Warning : session_start(): open(/var/lib/php/sessions/sess_r9d46816t3pd0p4lb0rpkfvk1j, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51 Warning : session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51 extends DynModule {
static boolean _switchableField_caseID = true; String caseID;
transient Concepts cc = db_mainConcepts();
transient Class conceptClass;
transient SimpleCRUD crud;
transient boolean addCountToName = true, addCountToName_installed;
void start_DynCRUD() {
// set flag to save space
if (cc == db_mainConcepts())
dbWithCase(caseID); // So we can do stuff in overridden start methods
crud = makeCRUD(); // so we can customize early
if (addCountToName) addCountToName();
}
JComponent visualizeWithCountInTab() {
JComponent c = visualize();
bindToComponent(table(), new Runnable() { public void run() { try { updateTabTitle();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "updateTabTitle();"; }});
onConceptChange(cc, new Runnable() { public void run() { try { updateTabTitle();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "updateTabTitle();"; }});
return c;
}
void updateTabTitle() {
updateEnclosingTabTitleWithCount(table(), conceptCount());
}
public JComponent visualize() {
if (crud == null) start_DynCRUD();
makeConceptsTable_idWidth = 0;
showConceptsTable_afterUpdate.set(new VF1() { public void get(JTable t) { try {
int n = tableColumnCount(t);
for (int i = 0; i < n; i++)
setColumnName(t, i, i == 0 ? "" : humanizeFormLabel(getColumnName(t, i)));
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "int n = tableColumnCount(t);\r\n for i to n:\r\n setColumnName(t, i, i ==..."; }});
return withMargin(crud.make_dontStartBots());
}
SimpleCRUD makeCRUD() {
return new SimpleCRUD (cc, conceptClass);
}
JTable table() { return crud == null ? null : crud.table; }
A selected() { return crud == null ? null : crud.selectedConcept(); }
void addButton(JComponent button) {
if (crud != null) addComponent(crud.buttons, button);
}
void addButton(String name, Object action) { addButton(jbutton(name, action)); }
void addSelectionDependentButton(String name, Object action) {
addButton(tableDependentButton(table(), name, action));
}
void makeSortable() { // broken?
addRowSorter(table());
rowSorter_setComparatorForAllColumns(table(), alphaNumComparator());
}
String searchTerm() {
return crud == null || crud.tableSearcher == null ? null : gtt(crud.tableSearcher.tfInput);
}
void addCountToName() {
if (addCountToName_installed) return;
addCountToName_installed = true;
onConceptChangeAndNow(cc, new Runnable() { public void run() { try { AutoCloseable __1 = enter(); try { setModuleName(dm_originalModuleName() + " (" + conceptCount() + ")") ;
} finally { _close(__1); }} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp enter(); setModuleName(dm_originalModuleName() + \" (\" + conceptCount() ..."; }});
}
Concepts conceptsObject() {
return crud.concepts;
}
// overwrite for compact modules to work
List list(Class c) {
return conceptsObject().list(c);
}
// API
List concepts() { AutoCloseable __2 = enter(); try { return list(conceptClass); } finally { _close(__2); }}
List data() { return concepts(); }
List list() { return concepts(); }
List conceptsOfType(String type) { AutoCloseable __3 = enter(); try { return conceptsObject().list(type); } finally { _close(__3); }}
// TODO: use index
List conceptsOfTypeWhere(String type, Object[] params) { AutoCloseable __4 = enter(); try {
return filterConcepts(conceptsOfType(type), params);
} finally { _close(__4); }}
int conceptCount() { AutoCloseable __5 = enter(); try { return countConcepts(cc, conceptClass); } finally { _close(__5); }}
void deleteAll() { AutoCloseable __6 = enter(); try {
deleteConcepts(cc, conceptClass);
} finally { _close(__6); }}
void addDialog() { AutoCloseable __7 = enter(); try { crud.newConcept(); } finally { _close(__7); }}
A uniqConcept(Object... params) {
return uniq_sync(cc, conceptClass, params);
}
Pair uniqConcept2(Object... params) {
return uniq2_sync(cc, conceptClass, params);
}
int cset(Concept c, Object... values) {
return _cset(c, values);
}
DynCRUD() {}
DynCRUD(Class conceptClass) {
this.conceptClass = conceptClass;}
void start() { try { super.start();
start_DynCRUD();
} catch (Exception __e) { throw rethrow(__e); } }
}
static volatile Concepts mainConcepts; // Where we create new concepts
static Concepts db_mainConcepts() {
if (mainConcepts == null)
mainConcepts = newConceptsWithClassFinder(getDBProgramID());
return mainConcepts;
}
static void dbWithCase(String caseID) {
caseID(caseID);
db();
}
static A bindToComponent(final A component, final Runnable onShow, final Runnable onUnShow) {
{ swing(new Runnable() { public void run() { try {
final Var < Boolean > flag = new Var<>(false);
component.addAncestorListener(new AncestorListener() {
public void ancestorAdded(AncestorEvent event) {
if (flag.get()) print("Warning: bindToComponent logic failure");
flag.set(true);
pcallF(onShow);
}
public void ancestorRemoved(AncestorEvent event) {
if (!flag.get()) print("Warning: bindToComponent logic failure");
flag.set(false);
pcallF(onUnShow);
}
public void ancestorMoved(AncestorEvent event) {
}
});
if (component.isShowing()) { // Hopefully this matches the AncestorListener logic
flag.set(true);
pcallF(onShow);
}
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "final Var flag = new(false);\r\n component.addAncestorListener(new ..."; }}); }
return component;
}
static A bindToComponent(A component, Runnable onShow) {
return bindToComponent(component, onShow, null);
}
static RuntimeException rethrow(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
static RuntimeException rethrow(String msg, Throwable t) {
throw new RuntimeException(msg, t);
}
static void onConceptChange(Object r) {
onConceptChange(db_mainConcepts(), r);
}
static void onConceptChange(Concepts cc, Object r) {
onConceptsChange(cc, toRunnable(r));
}
static void updateEnclosingTabTitleWithCount(JComponent c, int n) {
Pair p = enclosingTab(c);
if (p == null) return;
setTabTitle(p.a, p.b, appendBracketedCount(dropTrailingBracketedCount(getTabTitle(p.a, p.b)), n));
}
static int tableColumnCount(JTable table) {
return tableNumColumns(table);
}
static void setColumnName(final JTable table, final int idx, final String name) {
if (table != null) { swing(new Runnable() { public void run() { try {
if (table.getColumnCount() > idx)
table.getColumnModel().getColumn(idx).setHeaderValue(name);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (table.getColumnCount() > idx)\r\n table.getColumnModel().getColumn(idx..."; }}); }
}
static Map humanizeFormLabel_replacements = litmap("id" , "ID", "md5" , "MD5");
static String humanizeFormLabel(String s) {
if (containsSpace(s)) return s;
return firstToUpper(
joinWithSpace(replaceElementsUsingMap(splitCamelCase(s), humanizeFormLabel_replacements)).replace("I D", "ID")
);
}
static String getColumnName(final JTable table, final int idx) {
return table == null ? null : swing(new F0() { public String get() { try {
return table.getColumnCount() <= idx ? null
: str(table.getColumnModel().getColumn(idx).getHeaderValue());
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret table.getColumnCount() <= idx ? null\r\n : str(table.getColumnModel()...."; }});
}
static int withMargin_defaultWidth = 6;
static JPanel withMargin(Component c) {
return withMargin(withMargin_defaultWidth, c);
}
static JPanel withMargin(int w, Component c) {
return withMargin(w, w, c);
}
static JPanel withMargin(int w, int h, Component c) {
return withMargin(w, h, w, h, c);
}
static JPanel withMargin(final int top, final int left, final int bottom, final int right, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(top, left, bottom, right));
p.add(c);
return p;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; }});
}
static A addComponent(final A c, final Component component) {
if (component != null) { swing(new Runnable() { public void run() { try {
c.add(component);
revalidate(c);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.add(component);\r\n revalidate(c);"; }}); }
return c;
}
static JButton jbutton(String text, Object action) {
return newButton(text, action);
}
// button without action
static JButton jbutton(String text) {
return newButton(text, null);
}
/*static JButton jbutton(BufferedImage img, O action) {
ret setButtonImage(img, jbutton("", action));
}*/
static JButton jbutton(Action action) {
return swingNu(JButton.class, action);
}
static JButton tableDependentButton(JTable tbl, String text, Object action) {
return tableDependButton(tbl, jbutton(text, action));
}
static JTable addRowSorter(final JTable table) {
if (table != null) { swing(new Runnable() { public void run() { try {
table.setRowSorter(new TableRowSorter(table.getModel()));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "table.setRowSorter(new TableRowSorter(table.getModel()));"; }}); }
return table;
}
// params: column index, Comparator, column index, Comparator, ...
static void rowSorter_setComparatorForAllColumns(JTable table, final Comparator comparator) {
if (table == null) return;
setTableModel_fixSorter.put(table, new VF2() { public void get(JTable table, RowSorter sorter) { try {
if (sorter instanceof TableRowSorter) {
int n = tableColumnCount(table);
for (int i = 0; i < n; i++)
((TableRowSorter) sorter).setComparator(i, comparator);
}
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "if (sorter cast TableRowSorter) {\r\n int n = tableColumnCount(table);\r\n ..."; }});
}
static AlphanumComparator alphaNumComparator_instance;
static Comparator alphaNumComparator() {
if (alphaNumComparator_instance == null)
alphaNumComparator_instance = new AlphanumComparator();
return alphaNumComparator_instance;
}
static String gtt(JTextComponent c) {
return getTextTrim(c);
}
static String gtt(JComboBox cb) {
return getTextTrim(cb);
}
static void onConceptChangeAndNow(Runnable r) {
onConceptsChangeAndNow(r);
}
static void onConceptChangeAndNow(Concepts cc, Runnable r) {
onConceptsChangeAndNow(cc, r);
}
static String dm_originalModuleName() {
return dm_originalModuleName(assertNotNull(dm_current()));
}
static String dm_originalModuleName(Object module) {
return (String) callOpt(dm_getStem(module), "originalModuleName");
}
static void _close(AutoCloseable c) {
if (c != null) try {
c.close();
} catch (Throwable e) {
// Some classes stupidly throw an exception on double-closing
if (c instanceof javax.imageio.stream.ImageOutputStream)
return;
else throw rethrow(e);
}
}
static List list(Class type) {
return db_mainConcepts().list(type);
}
static List list(Concepts concepts, Class type) {
return concepts.list(type);
}
static List list(String type) {
return db_mainConcepts().list(type);
}
static List list(Concepts concepts, String type) {
return concepts.list(type);
}
static List conceptsOfType(String type) {
return db_mainConcepts().conceptsOfType(type);
}
static List filterConcepts(List list, Object... params) {
if (empty(params)) return list;
List l = new ArrayList();
for (A x : list)
if (checkConceptFields(x, params))
l.add(x);
return l;
}
static int countConcepts(Concepts concepts, Class c, Object... params) {
return concepts.countConcepts(c, params);
}
static int countConcepts(Class c, Object... params) {
return db_mainConcepts().countConcepts(c, params);
}
static int countConcepts() {
return db_mainConcepts().countConcepts();
}
static int countConcepts(String className) {
return db_mainConcepts().countConcepts(className);
}
static int countConcepts(Concepts concepts, String className) {
return concepts.countConcepts(className);
}
static int countConcepts(Concepts concepts) {
return concepts.countConcepts();
}
static void deleteConcepts(Collection conceptsOrIDs) {
db_mainConcepts().deleteConcepts(asList(conceptsOrIDs));
}
static List deleteConcepts(Class c, Object... params) {
return deleteConcepts(db_mainConcepts(), c, params);
}
static List deleteConcepts(Concepts cc, Class c, Object... params) {
List l = asList(findConceptsWhere(cc, c, params));
deleteConcepts(l);
return l;
}
static A uniq_sync(final Class c, final Object... params) {
return uniq(c, params);
}
static A uniq_sync(Concepts concepts, Class c, final Object... params) {
return uniq(concepts, c, params);
}
static Pair uniq2_sync(Class c, final Object... params) {
return uniq2(c, params);
}
static Pair uniq2_sync(Concepts cc, Class c, final Object... params) {
return uniq2(cc, c, params);
}
// returns number of changes
static int _cset(Concept c, Object... values) {
return cset(c, values);
}
static Map> setTableModel_after = weakHashMap();
static Map> setTableModel_fixSorter = weakHashMap();
static void setTableModel(final JTable table, final TableModel model) {
{ swing(new Runnable() { public void run() { try {
Map widths = tableColumnWidthsByName(table);
int[] i = table.getSelectedRows();
TableRowSorter sorter = model.getColumnCount() == tableColumnCount(table) ? (TableRowSorter) table.getRowSorter() : null;
List sortKeys = sorter == null ? null : sorter.getSortKeys();
table.setModel(model);
int n = model.getRowCount();
ListSelectionModel sel = table.getSelectionModel();
for (int j = 0; j < i.length; j++)
if (i[j] < n)
sel.addSelectionInterval(i[j], i[j]);
tableSetColumnPreferredWidths(table, widths);
if (sorter != null) {
sorter.setModel(model);
callF(setTableModel_fixSorter.get(table), table, sorter);
//print("Keeping sorter: " + sorter + " Sort keys: " + sortKeys);
if (sortKeys != null) sorter.setSortKeys(sortKeys);
}
table.setRowSorter(sorter);
callF(setTableModel_after.get(table), table);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Map widths = tableColumnWidthsByName(table);\r\n int[] i = ..."; }}); }
}
static Concepts newConceptsWithClassFinder(String progID) {
Concepts cc = new Concepts(progID);
cc.classFinder = _defaultClassFinder();
return cc;
}
static String getDBProgramID_id;
static String getDBProgramID() {
return nempty(getDBProgramID_id) ? getDBProgramID_id : programIDWithCase();
}
static volatile String caseID_caseID;
static String caseID() { return caseID_caseID; }
static void caseID(String id) {
caseID_caseID = id;
}
static void db() {
conceptsAndBot();
}
// use -10000 for 10 seconds plus slowdown logic
static void db(Integer autoSaveInterval) {
conceptsAndBot(autoSaveInterval);
}
static Object swing(Object f) {
return swingAndWait(f);
}
static A swing(F0 f) {
return (A) swingAndWait(f);
}
static A swing(IF0 f) {
return (A) swingAndWait(f);
}
static volatile StringBuffer local_log = new StringBuffer(); // not redirected
static volatile Appendable print_log = local_log; // might be redirected, e.g. to main bot
// in bytes - will cut to half that
static volatile int print_log_max = 1024*1024;
static volatile int local_log_max = 100*1024;
static boolean print_silent = false; // total mute if set
static Object print_byThread_lock = new Object();
static volatile ThreadLocal print_byThread; // special handling by thread - prefers F1
static volatile Object print_allThreads;
static volatile Object print_preprocess;
static void print() {
print("");
}
static A print(String s, A o) {
print((endsWithLetterOrDigit(s) ? s + ": " : s) + o);
return o;
}
// slightly overblown signature to return original object...
static A print(A o) {
ping_okInCleanUp();
if (print_silent) return o;
String s = o + "\n";
print_noNewLine(s);
return o;
}
static void print_noNewLine(String s) {
Object f = getThreadLocal(print_byThread_dontCreate());
if (f == null) f = print_allThreads;
if (f != null)
// We do need the general callF machinery here as print_byThread is sometimes shared between modules
if (isFalse(
f instanceof F1 ? ((F1) f).get(s) :
callF(f, s))) return;
print_raw(s);
}
static void print_raw(String s) {
if (print_preprocess != null) s = (String) callF(print_preprocess, s);
s = fixNewLines(s);
Appendable loc = local_log;
Appendable buf = print_log;
int loc_max = print_log_max;
if (buf != loc && buf != null) {
print_append(buf, s, print_log_max);
loc_max = local_log_max;
}
if (loc != null)
print_append(loc, s, loc_max);
System.out.print(s);
vmBus_send("printed",mc(), s);
}
static void print_autoRotate() {
}
static Object pcallF(Object f, Object... args) {
return pcallFunction(f, args);
}
static A pcallF(F0 f) { try {
return f == null ? null : f.get();
} catch (Throwable __e) { return null; } }
static B pcallF(F1 f, A a) { try {
return f == null ? null : f.get(a);
} catch (Throwable __e) { return null; } }
static void pcallF(VF1 f, A a) {
try {
if (f != null) f.get(a);
} catch (Throwable __e) { _handleException(__e); }
}
static void _handleError(Error e) {
call(javax(), "_handleError", e);
}
static void onConceptsChange(Runnable r) {
onConceptsChange(db_mainConcepts(), r);
}
static void onConceptsChange(Concepts cc, Runnable r) {
cc.addConceptIndex(simpleConceptIndex(r));
cc.onAllChanged.add(r);
}
static Runnable toRunnable(final Object o) {
if (o instanceof Runnable) return (Runnable) o;
return new Runnable() { public void run() { try { callF(o) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callF(o)"; }};
}
static Pair enclosingTab(Component _c) {
return swing(() -> {
Component c = _c;
while (c != null) {
Container p = c.getParent();
if (p instanceof JTabbedPane)
return pair(((JTabbedPane) p), ((JTabbedPane) p).indexOfComponent(c));
c = c.getParent();
}
return null;
});
}
static void setTabTitle(JTabbedPane tabs, int idx, String title) {
if (tabs != null && idx >= 0) { swing(new Runnable() { public void run() { try {
if (idx < tabs.getTabCount())
tabs.setTitleAt(idx, title);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (idx < tabs.getTabCount())\r\n tabs.setTitleAt(idx, title);"; }}); }
}
static String appendBracketedCount(int n, String a) {
return appendBracketed(a, str(n));
}
static String appendBracketedCount(String a, int n) {
return appendBracketedCount(n, a);
}
static String dropTrailingBracketedCount(String s) {
return replaceAll(s, "\\s?\\(\\d+\\)$", "");
}
static String getTabTitle(JTabbedPane tabs, int idx) {
return tabs == null || idx < 0 ? null : swing(() ->
idx < tabs.getTabCount() ? tabs.getTitleAt(idx) : null
);
}
static int tableNumColumns(final JTable table) {
return swing(new F0() { public Integer get() { try { return table.getColumnCount(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret table.getColumnCount();"; }});
}
static HashMap litmap(Object... x) {
HashMap map = new HashMap();
litmap_impl(map, x);
return map;
}
static void litmap_impl(Map map, Object... x) {
if (x != null) for (int i = 0; i < x.length-1; i += 2)
if (x[i+1] != null)
map.put(x[i], x[i+1]);
}
static boolean containsSpace(String s) {
return containsSpaces(s);
}
static String firstToUpper(String s) {
if (empty(s)) return s;
return Character.toUpperCase(s.charAt(0)) + s.substring(1);
}
static String joinWithSpace(Iterable c) {
return join(" ", c);
}
static String joinWithSpace(String... c) {
return join(" ", c);
}
static List replaceElementsUsingMap(Iterable l, final Map map) {
return map(l, new F1() { public A get(A a) { try { return getOrKeep(map, a); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "getOrKeep(map, a)"; }});
}
static List splitCamelCase(String s) {
return ai_splitCamelCase(s);
}
static String str(Object o) {
return o == null ? "null" : o.toString();
}
static String str(char[] c) {
return new String(c);
}
// get purpose 1: access a list/array/map (safer version of x.get(y))
static A get(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
// seems to conflict with other signatures
/*static B get(Map map, A key) {
ret map != null ? map.get(key) : null;
}*/
static A get(A[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : null;
}
// default to false
static boolean get(boolean[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : false;
}
// get purpose 2: access a field by reflection or a map
static Object get(Object o, String field) {
try {
if (o == null) return null;
if (o instanceof Class) return get((Class) o, field);
if (o instanceof Map)
return ((Map) o).get(field);
Field f = getOpt_findField(o.getClass(), field);
if (f != null) {
makeAccessible(f);
return f.get(o);
}
if (o instanceof DynamicObject)
return ((DynamicObject) o).fieldValues.get(field);
} catch (Exception e) {
throw asRuntimeException(e);
}
throw new RuntimeException("Field '" + field + "' not found in " + o.getClass().getName());
}
static Object get_raw(String field, Object o) {
return get_raw(o, field);
}
static Object get_raw(Object o, String field) { try {
if (o == null) return null;
Field f = get_findField(o.getClass(), field);
makeAccessible(f);
return f.get(o);
} catch (Exception __e) { throw rethrow(__e); } }
static Object get(Class c, String field) {
try {
Field f = get_findStaticField(c, field);
makeAccessible(f);
return f.get(null);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field get_findStaticField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Static field '" + field + "' not found in " + c.getName());
}
static Field get_findField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Field '" + field + "' not found in " + c.getName());
}
static Object get(String field, Object o) {
return get(o, field);
}
static A revalidate(final A c) {
if (c == null || !c.isShowing()) return c;
{ swing(new Runnable() { public void run() { try {
// magic combo to actually relayout and repaint
c.revalidate();
c.repaint();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "// magic combo to actually relayout and repaint\r\n c.revalidate();\r\n c.r..."; }}); }
return c;
}
static void revalidate(JFrame f) { revalidate((Component) f); }
static void revalidate(JInternalFrame f) { revalidate((Component) f); }
static boolean newButton_autoToolTip = true;
// action can be Runnable or a function name
static JButton newButton(final String text, final Object action) {
return swing(new F0() { public JButton get() { try {
String text2 = dropPrefix("[disabled] ", text);
final JButton btn = new JButton(text2);
if (l(text2) < l(text)) btn.setEnabled(false);
if (newButton_autoToolTip) {
btn.setToolTipText(btn.getText());
//onChangeAndNow(btn, r { btn.setToolTipText(btn.getText()) });
}
// submitButtonOnEnter(btn); // test this first
if (action != null)
btn.addActionListener(actionListener(action, btn));
return btn;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "S text2 = dropPrefix(\"[disabled] \", text);\r\n final JButton btn = new JButt..."; }});
}
static A swingNu(final Class c, final Object... args) {
return swingConstruct(c, args);
}
static JButton tableDependButton(JTable tbl, JButton b) {
tableDependButtons(tbl, ll(b));
return b;
}
static JButton tableDependButton(JTable tbl, String text, Object action) {
return tableDependButton(tbl, jbutton(text, action));
}
static String getTextTrim(JTextComponent c) {
return trim(getText(c));
}
// tested for editable combo box - returns the contents of text field
static String getTextTrim(JComboBox cb) {
return trim(getText(cb));
}
static String getTextTrim(JComponent c) {
if (c instanceof JLabel) return trim(((JLabel) c).getText());
if (c instanceof JComboBox) return getTextTrim((JComboBox) c);
return getTextTrim((JTextComponent) c);
}
static void onConceptsChangeAndNow(Runnable r) {
onConceptsChangeAndNow(db_mainConcepts(), r);
}
static void onConceptsChangeAndNow(Concepts cc, Runnable r) {
onConceptsChange(cc, r);
callF(r);
}
static A assertNotNull(A a) {
assertTrue(a != null);
return a;
}
static A assertNotNull(String msg, A a) {
assertTrue(msg, a != null);
return a;
}
static DynModule dm_current() {
return dm_currentModule();
}
static Object callOpt(Object o) {
return callF(o);
}
static A callOpt(Object o, String method, Object... args) {
return (A) callOpt_withVarargs(o, method, args);
}
static Object dm_getStem(Object moduleOrID) {
if (isString(moduleOrID) && isIdentifier(((String) moduleOrID)))
moduleOrID = dm_getService(((String) moduleOrID));
if (isStringOrIntOrLong(moduleOrID))
return dm_getStemByID(moduleOrID);
return or(getOpt(dm_getModule(moduleOrID), "_host"), moduleOrID);
}
static boolean empty(Collection c) { return c == null || c.isEmpty(); }
static boolean empty(Iterable c) { return c == null || !c.iterator().hasNext(); }
static boolean empty(CharSequence s) { return s == null || s.length() == 0; }
static boolean empty(Map map) { return map == null || map.isEmpty(); }
static boolean empty(Object[] o) { return o == null || o.length == 0; }
static boolean empty(Object o) {
if (o instanceof Collection) return empty((Collection) o);
if (o instanceof String) return empty((String) o);
if (o instanceof Map) return empty((Map) o);
if (o instanceof Object[]) return empty((Object[]) o);
if (o instanceof byte[]) return empty((byte[]) o);
if (o == null) return true;
throw fail("unknown type for 'empty': " + getType(o));
}
static boolean empty(Iterator i) { return i == null || !i.hasNext(); }
static boolean empty(double[] a) { return a == null || a.length == 0; }
static boolean empty(float[] a) { return a == null || a.length == 0; }
static boolean empty(int[] a) { return a == null || a.length == 0; }
static boolean empty(long[] a) { return a == null || a.length == 0; }
static boolean empty(byte[] a) { return a == null || a.length == 0; }
static boolean empty(short[] a) { return a == null || a.length == 0; }
static boolean empty(MultiSet ms) { return ms == null || ms.isEmpty(); }
static boolean empty(File f) { return getFileSize(f) == 0; }
static boolean checkConceptFields(Concept x, Object... data) {
for (int i = 0; i < l(data); i += 2)
if (neq(cget(x, (String) data[i]), deref(data[i+1])))
return false;
return true;
}
// unclear semantics as to whether return null on null
static ArrayList asList(A[] a) {
return a == null ? new ArrayList () : new ArrayList (Arrays.asList(a));
}
static ArrayList asList(int[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (int i : a) l.add(i);
return l;
}
static ArrayList asList(long[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (long i : a) l.add(i);
return l;
}
static ArrayList asList(float[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (float i : a) l.add(i);
return l;
}
static ArrayList asList(double[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (double i : a) l.add(i);
return l;
}
static ArrayList asList(Iterable s) {
if (s instanceof ArrayList) return (ArrayList) s;
ArrayList l = new ArrayList();
if (s != null)
for (A a : s)
l.add(a);
return l;
}
static ArrayList asList(Producer p) {
ArrayList l = new ArrayList();
A a;
if (p != null) while ((a = p.next()) != null)
l.add(a);
return l;
}
static ArrayList asList(Enumeration e) {
ArrayList l = new ArrayList();
if (e != null)
while (e.hasMoreElements())
l.add(e.nextElement());
return l;
}
static Collection findConceptsWhere(Class c, Object... params) {
return findConceptsWhere(db_mainConcepts(), c, params);
}
static Collection findConceptsWhere(String c, Object... params) {
return findConceptsWhere(db_mainConcepts(), c, params);
}
static Collection findConceptsWhere(Concepts concepts, Class c, Object... params) {
params = expandParams(c, params);
// indexed
if (concepts.fieldIndices != null)
for (int i = 0; i < l(params); i += 2) {
IFieldIndex index = concepts.getFieldIndex(c, (String) params[i]);
if (index != null) {
Collection rawList = index.getAll(params[i+1]);
params = dropEntryFromParams(params, i);
if (params == null) return rawList;
List l = new ArrayList();
for (A x : rawList)
if (checkConceptFields(x, params)) l.add(x);
return l;
}
}
// table scan
return filterConcepts(concepts.list(c), params);
}
static Collection findConceptsWhere(Concepts concepts, String c, Object... params) {
return filterConcepts(concepts.list(c), params);
}
static A uniq(Class c, Object... params) {
return uniqueConcept(c, params);
}
static A uniq(Concepts cc, Class c, Object... params) {
return uniqueConcept(cc, c, params);
}
static Pair uniq2(Class c, Object... params) {
return uniq2(db_mainConcepts(), c, params);
}
static Pair uniq2(Concepts cc, Class c, Object... params) {
AutoCloseable __1 = tempDBLock(cc); try {
params = expandParams(c, params);
A x = findConceptWhere(cc, c, params);
if (x == null) {
x = unlisted(c);
csetAll(x, params);
cc.register(x);
return pair(x, true);
}
return pair(x, false);
} finally { _close(__1); }}
// returns number of changes
static int cset(Concept c, Object... values) { try {
if (c == null) return 0;
warnIfOddCount(values = expandParams(c.getClass(), values));
int changes = 0;
for (int i = 0; i+1 < l(values); i += 2)
if (_csetField(c, (String) values[i], values[i+1])) ++changes;
return changes;
} catch (Exception __e) { throw rethrow(__e); } }
static int cset(Iterable l, Object... values) {
int changes = 0;
for (Concept c : unnull(l))
changes += cset(c, values);
return changes;
}
static int cset(Concept.Ref c, Object... values) {
return cset(getVar(c), values);
}
static AutoCloseable tempInterceptPrintIfNotIntercepted(F1 f) {
return print_byThread().get() == null ? tempInterceptPrint(f) : null;
}
static Map weakHashMap() {
return newWeakHashMap();
}
static Map tableColumnWidthsByName(JTable table) {
TableColumnModel tcm = table.getColumnModel();
if (tcm == null) return null;
int n = tcm.getColumnCount();
TreeMap map = new TreeMap();
for (int i = 0; i < n; i++) {
TableColumn tc = tcm.getColumn(i);
map.put(str(tc.getHeaderValue()), tc.getWidth());
}
return map;
}
static boolean tableSetColumnPreferredWidths_debug = false;
static void tableSetColumnPreferredWidths(final JTable table, final Map widths) {
if (table == null || widths == null) return;
{ swing(new Runnable() { public void run() { try { try {
TableColumnModel tcm = table.getColumnModel();
int n = tcm.getColumnCount();
for (int i = 0; i < n; i++) {
TableColumn tc = tcm.getColumn(i);
Integer w = widths.get(str(tc.getHeaderValue()));
if (w != null) {
tc.setPreferredWidth(w);
if (tableSetColumnPreferredWidths_debug)
print("Setting preferred width of column " + i + " to " + w);
}
}
} catch (Throwable __e) { _handleException(__e); }
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcall {\r\n TableColumnModel tcm = table.getColumnModel();\r\n int n = tcm...."; }}); }
}
static void tableSetColumnPreferredWidths(JTable table, Object... widths) {
tableSetColumnPreferredWidths(table, litorderedmap(widths));
}
static Map> callF_cache = newDangerousWeakHashMap();
static A callF(F0 f) {
return f == null ? null : f.get();
}
static B callF(F1 f, A a) {
return f == null ? null : f.get(a);
}
static A callF(IF0 f) {
return f == null ? null : f.get();
}
static B callF(IF1 f, A a) {
return f == null ? null : f.get(a);
}
static C callF(F2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static C callF(IF2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static void callF(VF1 f, A a) {
if (f != null) f.get(a);
}
static Object callF(Object f, Object... args) {
if (f instanceof String)
return callMCWithVarArgs((String) f, args); // possible SLOWDOWN over callMC
return safeCallF(f, args);
}
static Object safeCallF(Object f, Object... args) {
if (f instanceof Runnable) {
((Runnable) f).run();
return null;
}
if (f == null) return null;
Class c = f.getClass();
ArrayList methods;
synchronized(callF_cache) {
methods = callF_cache.get(c);
if (methods == null)
methods = callF_makeCache(c);
}
int n = l(methods);
if (n == 0) {
throw fail("No get method in " + getClassName(c));
}
if (n == 1) return invokeMethod(methods.get(0), f, args);
for (int i = 0; i < n; i++) {
Method m = methods.get(i);
if (call_checkArgs(m, args, false))
return invokeMethod(m, f, args);
}
throw fail("No matching get method in " + getClassName(c));
}
// used internally
static ArrayList callF_makeCache(Class c) {
ArrayList l = new ArrayList();
Class _c = c;
do {
for (Method m : _c.getDeclaredMethods())
if (m.getName().equals("get")) {
makeAccessible(m);
l.add(m);
}
if (!l.isEmpty()) break;
_c = _c.getSuperclass();
} while (_c != null);
callF_cache.put(c, l);
return l;
}
static Object _defaultClassFinder_value = defaultDefaultClassFinder();
static Object _defaultClassFinder() {
return _defaultClassFinder_value;
}
static boolean nempty(Collection c) {
return !empty(c);
}
static boolean nempty(CharSequence s) {
return !empty(s);
}
static boolean nempty(Object[] o) { return !empty(o); }
static boolean nempty(byte[] o) { return !empty(o); }
static boolean nempty(int[] o) { return !empty(o); }
static boolean nempty(Map m) {
return !empty(m);
}
static boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
static boolean nempty(Object o) { return !empty(o); }
static String programIDWithCase() {
return nempty(caseID())
? programID() + "/" + quoteUnlessIdentifierOrInteger(caseID())
: programID();
}
volatile static boolean conceptsAndBot_running = false;
static boolean conceptsAndBot_thinOnStart = true;
static void conceptsAndBot() {
conceptsAndBot(null);
}
static void conceptsAndBot(Integer autoSaveInterval) {
if (conceptsAndBot_running) return;
conceptsAndBot_running = true;
Concepts cc = db_mainConcepts();
try {
if (cc.useFileLock)
cc.fileLock().lockOrFail();
else
ensureDBNotRunning(dbBotStandardName());
} catch (Throwable _e) {
cc.dontSave = true; // SAFETY
throw rethrow(_e); }
cc.persist(autoSaveInterval);
dbBot(false);
if (conceptsAndBot_thinOnStart) { try {
thinAProgramsBackups(getDBProgramID(), true);
} catch (Throwable __e) { _handleException(__e); }}
}
static void swingAndWait(Runnable r) { try {
if (isAWTThread())
r.run();
else
EventQueue.invokeAndWait(addThreadInfoToRunnable(r));
} catch (Exception __e) { throw rethrow(__e); } }
static Object swingAndWait(final Object f) {
if (isAWTThread())
return callF(f);
else {
final Var result = new Var();
swingAndWait(new Runnable() { public void run() { try {
result.set(callF(f));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "result.set(callF(f));"; }});
return result.get();
}
}
static boolean endsWithLetterOrDigit(String s) {
return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length()-1));
}
static void ping_okInCleanUp() {
if (ping_pauseAll || ping_anyActions)
ping_impl(true);
}
// this syntax should be removed...
static Object getThreadLocal(Object o, String name) {
ThreadLocal t = (ThreadLocal) (getOpt(o, name));
return t != null ? t.get() : null;
}
static A getThreadLocal(ThreadLocal tl) {
return tl == null ? null : tl.get();
}
static A getThreadLocal(ThreadLocal tl, A defaultValue) {
return or(getThreadLocal(tl), defaultValue);
}
static ThreadLocal print_byThread_dontCreate() {
return print_byThread;
}
static boolean isFalse(Object o) {
return eq(false, o);
}
static String fixNewLines(String s) {
int i = indexOf(s, '\r');
if (i < 0) return s;
int l = s.length();
StringBuilder out = new StringBuilder(l);
out.append(s, 0, i);
for (; i < l; i++) {
char c = s.charAt(i);
if (c != '\r')
out.append(c);
else {
out.append('\n');
if (i+1 < l && s.charAt(i+1) == '\n') ++i;
}
}
return out.toString();
}
static void print_append(Appendable buf, String s, int max) { try {
synchronized(buf) {
buf.append(s);
if (buf instanceof StringBuffer)
rotateStringBuffer(((StringBuffer) buf), max);
else if (buf instanceof StringBuilder)
rotateStringBuilder(((StringBuilder) buf), max);
}
} catch (Exception __e) { throw rethrow(__e); } }
static void vmBus_send(String msg, Object... args) {
Object arg = vmBus_wrapArgs(args);
pcallFAll(vm_busListeners_live(), msg, arg);
pcallFAll(vm_busListenersByMessage_live().get(msg), msg, arg);
}
static void vmBus_send(String msg) {
vmBus_send(msg, (Object) null);
}
static Class mc() {
return main.class;
}
static Object pcallFunction(Object f, Object... args) {
try { return callFunction(f, args); } catch (Throwable __e) { _handleException(__e); }
return null;
}
static volatile PersistableThrowable _handleException_lastException;
static List _handleException_onException = synchroList(ll("printStackTrace2"));
static void _handleException(Throwable e) {
_handleException_lastException = persistableThrowable(e);
Throwable e2 = innerException(e);
if (e2.getClass() == RuntimeException.class && eq(e2.getMessage(), "Thread cancelled.") || e2 instanceof InterruptedException)
return;
for (Object f : cloneList(_handleException_onException)) try {
callF(f, e);
} catch (Throwable e3) {
try {
printStackTrace2(e3); // not using pcall here - it could lead to endless loops
} catch (Throwable e4) {
System.out.println(getStackTrace(e3));
System.out.println(getStackTrace(e4));
}
}
}
static Object call(Object o) {
return callF(o);
}
// varargs assignment fixer for a single string array argument
static Object call(Object o, String method, String[] arg) {
return call(o, method, new Object[] {arg});
}
static Object call(Object o, String method, Object... args) {
//ret call_cached(o, method, args);
return call_withVarargs(o, method, args);
}
static Class javax() {
return getJavaX();
}
static IConceptIndex simpleConceptIndex(final Runnable r) {
return new IConceptIndex() {
public void update(Concept c) { pcallF(r); }
public void remove(Concept c) { pcallF(r); }
};
}
static Pair pair(A a, B b) {
return new Pair(a, b);
}
static Pair pair(A a) {
return new Pair(a, a);
}
static String appendBracketed(Object o) {
String b = strOrNull(o);
return empty(b) ? "" : "" + " (" + b + ")";
}
static String appendBracketed(String a, String b) {
return a + appendBracketed(b);
}
static List replaceAll(List l, final A a, final A b) {
return map(l, new F1() { public A get(A x) { try { return eq(x, a) ? b : x; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "eq(x, a) ? b : x"; }});
}
static String replaceAll(String s, String a, String b) {
return s == null ? null : s.replaceAll(a, b);
}
static boolean containsSpaces(String s) {
return indexOf(s, ' ') >= 0;
}
public static String join(String glue, Iterable strings) {
if (strings == null) return "";
if (strings instanceof Collection) {
if (((Collection) strings).size() == 1) return str(first(((Collection) strings)));
}
StringBuilder buf = new StringBuilder();
Iterator i = strings.iterator();
if (i.hasNext()) {
buf.append(i.next());
while (i.hasNext())
buf.append(glue).append(i.next());
}
return buf.toString();
}
public static String join(String glue, String... strings) {
return join(glue, Arrays.asList(strings));
}
static String join(Iterable strings) {
return join("", strings);
}
static String join(Iterable strings, String glue) {
return join(glue, strings);
}
public static String join(String[] strings) {
return join("", strings);
}
static String join(String glue, Pair p) {
return p == null ? "" : str(p.a) + glue + str(p.b);
}
static List map(Iterable l, Object f) { return map(f, l); }
static List map(Object f, Iterable l) {
List x = emptyList(l);
if (l != null) for (Object o : l)
x.add(callF(f, o));
return x;
}
static List map(Iterable l, F1 f) { return map(f, l); }
static List map(F1 f, Iterable l) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(callF(f, o));
return x;
}
static List map(IF1 f, Iterable l) { return map(l, f); }
static List map(Iterable l, IF1 f) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(f.get(o));
return x;
}
static List map(IF1 f, A[] l) { return map(l, f); }
static List map(A[] l, IF1 f) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(f.get(o));
return x;
}
static List map(Object f, Object[] l) { return map(f, asList(l)); }
static List map(Object[] l, Object f) { return map(f, l); }
static List map(Object f, Map map) {
return map(map, f);
}
// map: func(key, value) -> list element
static List map(Map map, Object f) {
List x = new ArrayList();
if (map != null) for (Object _e : map.entrySet()) {
Map.Entry e = (Map.Entry) _e;
x.add(callF(f, e.getKey(), e.getValue()));
}
return x;
}
static List map(Map map, IF2 f) {
return map(map, (Object) f);
}
static A getOrKeep(Map map, A a) {
if (map == null) return a;
A v = map.get(a);
return v != null ? v : a;
}
static List ai_splitCamelCase(String s) {
int j = 0;
List l = new ArrayList();
// new addition
if (isAllUpperCase(s)) { l.add(s); return l; }
for (int i = 0; i < l(s); i++)
if (i > j && isUpperCaseLetter(s.charAt(i))) {
l.add(substring(s, j, i));
j = i;
}
if (j < l(s))
l.add(substring(s, j));
return l;
}
static int l(Object[] a) { return a == null ? 0 : a.length; }
static int l(boolean[] a) { return a == null ? 0 : a.length; }
static int l(byte[] a) { return a == null ? 0 : a.length; }
static int l(short[] a) { return a == null ? 0 : a.length; }
static int l(long[] a) { return a == null ? 0 : a.length; }
static int l(int[] a) { return a == null ? 0 : a.length; }
static int l(float[] a) { return a == null ? 0 : a.length; }
static int l(double[] a) { return a == null ? 0 : a.length; }
static int l(char[] a) { return a == null ? 0 : a.length; }
static int l(Collection c) { return c == null ? 0 : c.size(); }
static int l(Iterator i) { return iteratorCount_int_close(i); } // consumes the iterator && closes it if possible
static int l(Map m) { return m == null ? 0 : m.size(); }
static int l(CharSequence s) { return s == null ? 0 : s.length(); }
static long l(File f) { return f == null ? 0 : f.length(); }
static int l(Object o) {
return o == null ? 0
: o instanceof String ? l((String) o)
: o instanceof Map ? l((Map) o)
: o instanceof Collection ? l((Collection) o)
: o instanceof Object[] ? l((Object[]) o)
: o instanceof boolean[] ? l((boolean[]) o)
: o instanceof byte[] ? l((byte[]) o)
: o instanceof char[] ? l((char[]) o)
: o instanceof short[] ? l((short[]) o)
: o instanceof int[] ? l((int[]) o)
: o instanceof float[] ? l((float[]) o)
: o instanceof double[] ? l((double[]) o)
: o instanceof long[] ? l((long[]) o)
: (Integer) call(o, "size");
}
static int l(MultiSet ms) { return ms == null ? 0 : ms.size(); }
static Field getOpt_findField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static Field makeAccessible(Field f) {
try {
f.setAccessible(true);
} catch (Throwable e) {
// Note: The error reporting only works with Java VM option --illegal-access=deny
vmBus_send("makeAccessible_error",e, f);
}
return f;
}
static Method makeAccessible(Method m) {
try {
m.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error",e, m);
}
return m;
}
static Constructor makeAccessible(Constructor c) {
try {
c.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error",e, c);
}
return c;
}
static RuntimeException asRuntimeException(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
static String dropPrefix(String prefix, String s) {
return s == null ? null : s.startsWith(prefix) ? s.substring(l(prefix)) : s;
}
static ActionListener actionListener(final Object runnable) {
return actionListener(runnable, null);
}
static ActionListener actionListener(final Object runnable, final Object instanceToHold) {
if (runnable instanceof ActionListener) return (ActionListener) runnable;
final Object info = _threadInfo();
return new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try {
_threadInheritInfo(info);
AutoCloseable __1 = holdInstance(instanceToHold); try {
callF(runnable);
} finally { _close(__1); }} catch (Throwable __e) { messageBox(__e); }}};
}
static A swingConstruct(final Class c, final Object... args) {
return swing(new F0 () { public A get() { try { return nuObject(c, args); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret nuObject(c, args);"; }});
}
static void tableDependButtons(final JTable table, List buttons) {
for (Component c : buttons)
if (c instanceof JButton) {
final JButton b = (JButton) c;
table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
b.setEnabled(table.getSelectedRow() >= 0);
}
});
b.setEnabled(table.getSelectedRow() >= 0);
}
}
static List ll(A... a) {
ArrayList l = new ArrayList(a.length);
if (a != null) for (A x : a) l.add(x);
return l;
}
static String trim(String s) { return s == null ? null : s.trim(); }
static String trim(StringBuilder buf) { return buf.toString().trim(); }
static String trim(StringBuffer buf) { return buf.toString().trim(); }
static String getText(final AbstractButton c) {
return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret c.getText();"; }});
}
static String getText(final JTextComponent c) {
return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret c.getText();"; }});
}
static String getText(final JLabel l) {
return l == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return l.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret l.getText();"; }});
}
// returns the contents of text field for editable combo box
static String getText(final JComboBox cb) {
if (cb == null) return null;
if (isEditableComboBox(cb))
return unnull((String) cb.getEditor().getItem());
else
return str(cb.getSelectedItem());
}
static void assertTrue(Object o) {
if (!(eq(o, true) /*|| isTrue(pcallF(o))*/))
throw fail(str(o));
}
static boolean assertTrue(String msg, boolean b) {
if (!b)
throw fail(msg);
return b;
}
static boolean assertTrue(boolean b) {
if (!b)
throw fail("oops");
return b;
}
static DynModule dm_currentModule() {
return (DynModule) dm_current_generic();
}
static Object callOpt_withVarargs(Object o, String method, Object... args) { try {
if (o == null) return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me == null) {
// TODO: varargs
return null;
}
if ((me.getModifiers() & Modifier.STATIC) == 0)
return null;
return invokeMethod(me, null, args);
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me != null)
return invokeMethod(me, o, args);
// try varargs
List methods = cache.cache.get(method);
if (methods != null) methodSearch: for (Method m : methods) {
{ if (!(m.isVarArgs())) continue; }
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, o, newArgs);
}
return null;
}
} catch (Exception __e) { throw rethrow(__e); } }
static boolean isString(Object o) {
return o instanceof String;
}
static boolean isIdentifier(String s) {
return isJavaIdentifier(s);
}
static Object dm_getService(String serviceName) {
return empty(serviceName) ? null : dm_getModule(vmBus_query(assertIdentifier(serviceName)));
}
static boolean isStringOrIntOrLong(Object o) {
return o instanceof String || o instanceof Integer || o instanceof Long;
}
static Object dm_getStemByID(Object id) {
return dm_callOS("getModuleByID", str(id));
}
static A or(A a, A b) {
return a != null ? a : b;
}
static Object getOpt(Object o, String field) {
return getOpt_cached(o, field);
}
static Object getOpt(String field, Object o) {
return getOpt_cached(o, field);
}
static Object getOpt_raw(Object o, String field) { try {
Field f = getOpt_findField(o.getClass(), field);
if (f == null) return null;
makeAccessible(f);
return f.get(o);
} catch (Exception __e) { throw rethrow(__e); } }
// access of static fields is not yet optimized
static Object getOpt(Class c, String field) { try {
if (c == null) return null;
Field f = getOpt_findStaticField(c, field);
if (f == null) return null;
makeAccessible(f);
return f.get(null);
} catch (Exception __e) { throw rethrow(__e); } }
static Field getOpt_findStaticField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static Object dm_getModule(Object moduleOrID) {
if (moduleOrID == null || eq(moduleOrID, "")) return null;
if (isString(moduleOrID) && isIdentifier(((String) moduleOrID)))
return dm_getService(((String) moduleOrID));
if (isStringOrIntOrLong(moduleOrID))
return dm_callOS("getDynModuleByID", str(moduleOrID));
return dm_resolveModule(moduleOrID);
}
static RuntimeException fail() { throw new RuntimeException("fail"); }
static RuntimeException fail(Throwable e) { throw asRuntimeException(e); }
static RuntimeException fail(Object msg) { throw new RuntimeException(String.valueOf(msg)); }
static RuntimeException fail(String msg) { throw new RuntimeException(msg == null ? "" : msg); }
static RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); }
static String getType(Object o) {
return getClassName(o);
}
static long getFileSize(String path) {
return path == null ? 0 : new File(path).length();
}
static long getFileSize(File f) {
return f == null ? 0 : f.length();
}
static boolean neq(Object a, Object b) {
return !eq(a, b);
}
// magic cast
static A cget(Object c, String field) {
Object o = getOpt(c, field);
if (o instanceof Concept.Ref) return (A) ((Concept.Ref) o).get();
return (A) o;
}
static A cget(String field, Object c) {
return cget(c, field);
}
static Object deref(Object o) {
if (o instanceof Derefable) o = ((Derefable) o).get();
return o;
}
static ArrayList emptyList() {
return new ArrayList();
//ret Collections.emptyList();
}
static ArrayList emptyList(int capacity) {
return new ArrayList(max(0, capacity));
}
// Try to match capacity
static ArrayList emptyList(Iterable l) {
return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList();
}
static ArrayList emptyList(Object[] l) {
return emptyList(l(l));
}
// get correct type at once
static ArrayList emptyList(Class c) {
return new ArrayList();
}
static Object[] expandParams(Class c, Object[] params) {
if (l(params) == 1)
params = new Object[] { singleFieldName(c), params[0] };
else
warnIfOddCount(params);
return params;
}
static Object[] dropEntryFromParams(Object[] params, int i) {
int n = l(params);
if (i < 0 || i >= n) return params;
if (n == 2) return null;
Object[] p = new Object[n-2];
System.arraycopy(params, 0, p, 0, i);
System.arraycopy(params, i+2, p, i, n-i-2);
return p;
}
static A uniqueConcept(Class c, Object... params) {
return uniqueConcept(db_mainConcepts(), c, params);
}
static A uniqueConcept(Concepts cc, Class c, Object... params) {
AutoCloseable __1 = tempDBLock(cc); try {
params = expandParams(c, params);
A x = findConceptWhere(cc, c, params);
if (x == null) {
x = unlisted(c);
csetAll(x, params);
cc.register(x);
}
return x;
} finally { _close(__1); }}
static AutoCloseable tempDBLock(Concepts concepts) {
return tempLock(concepts.lock); // NO null propagation this time
}
static AutoCloseable tempDBLock() {
return tempDBLock(db_mainConcepts());
}
// TODO: if field is a Ref<>, you can thoretically use findBackRefs
static A findConceptWhere(Class c, Object... params) {
return findConceptWhere(db_mainConcepts(), c, params);
}
static A findConceptWhere(Concepts concepts, Class c, Object... params) {
params = expandParams(c, params);
// indexed
if (concepts.fieldIndices != null)
for (int i = 0; i < l(params); i += 2) {
IFieldIndex index = concepts.getFieldIndex(c, (String) params[i]);
if (index != null) {
for (A x : index.getAll(params[i+1]))
if (checkConceptFields(x, params)) return x;
return null;
}
}
// table scan
for (A x : concepts.list(c)) if (checkConceptFields(x, params)) return x;
return null;
}
static Concept findConceptWhere(Concepts concepts, String c, Object... params) {
for (Concept x : concepts.list(c)) if (checkConceptFields(x, params)) return x;
return null;
}
// make concept instance that is not connected to DB
static A unlisted(Class c, Object... args) {
concepts_unlisted.set(true);
try {
return nuObject(c, args);
} finally {
concepts_unlisted.set(null);
}
}
static int csetAll(Concept c, Object... values) {
return cset(c, values);
}
static int csetAll(Iterable l, Object... values) {
int n = 0;
for (Concept c : unnull(l))
n += cset(c, values);
return n;
}
static void warnIfOddCount(Object... list) {
if (odd(l(list)))
printStackTrace("Odd list size: " + list);
}
// returns true if change
static boolean _csetField(Concept c, String field, Object value) { try {
Field f = setOpt_findField(c.getClass(), field);
//print("cset: " + c.id + " " + field + " " + struct(value) + " " + f);
if (value instanceof RC) value = c._concepts.getConcept((RC) value);
value = deref(value);
if (value instanceof String && l((String) value) >= concepts_internStringsLongerThan) value = intern((String) value);
if (f == null) {
// TODO: keep ref if it exists
c.fieldValues = syncMapPut2_createLinkedHashMap(c.fieldValues, assertIdentifier(field), value instanceof Concept ? c.new Ref((Concept) value) : value);
c.change();
} else if (isSubtypeOf(f.getType(), Concept.Ref.class)) {
// Concept.Ref magic
((Concept.Ref) f.get(c)).set((Concept) derefRef(value));
c.change(); return true;
} else if (isSubtypeOf(f.getType(), Concept.RefL.class)) {
// Concept.RefL magic
((Concept.RefL) f.get(c)).replaceWithList(lmap(__36 -> derefRef(__36),(List) value));
c.change(); return true;
} else {
Object old = f.get(c);
if (neq(value, old)) {
f.set(c, value);
if (!isTransient(f)) c.change();
return true;
}
}
return false;
} catch (Exception __e) { throw rethrow(__e); } }
static String unnull(String s) {
return s == null ? "" : s;
}
static Collection unnull(Collection l) {
return l == null ? emptyList() : l;
}
static List unnull(List l) { return l == null ? emptyList() : l; }
static int[] unnull(int[] l) { return l == null ? emptyIntArray() : l; }
static char[] unnull(char[] l) { return l == null ? emptyCharArray() : l; }
static double[] unnull(double[] l) { return l == null ? emptyDoubleArray() : l; }
static Map unnull(Map l) {
return l == null ? emptyMap() : l;
}
static Iterable unnull(Iterable i) {
return i == null ? emptyList() : i;
}
static A[] unnull(A[] a) {
return a == null ? (A[]) emptyObjectArray() : a;
}
static BitSet unnull(BitSet b) {
return b == null ? new BitSet() : b;
}
static Pt unnull(Pt p) {
return p == null ? new Pt() : p;
}
//ifclass Symbol
static Pair unnull(Pair p) {
return p != null ? p : new Pair(null, null);
}
static long unnull(Long l) { return l == null ? 0L : l; }
static A getVar(IF0 v) {
return v == null ? null : v.get();
}
static Throwable printStackTrace2(Throwable e) {
// we go to system.out now - system.err is nonsense
print(getStackTrace2(e));
return e;
}
static void printStackTrace2() {
printStackTrace2(new Throwable());
}
static void printStackTrace2(String msg) {
printStackTrace2(new Throwable(msg));
}
static ThreadLocal print_byThread() {
synchronized(print_byThread_lock) {
if (print_byThread == null)
print_byThread = new ThreadLocal();
}
return print_byThread;
}
// f can return false to suppress regular printing
// call print_raw within f to actually print something
static AutoCloseable tempInterceptPrint(F1 f) {
return tempSetThreadLocal(print_byThread(), f);
}
static Map newWeakHashMap() {
return _registerWeakMap(synchroMap(new WeakHashMap()));
}
static LinkedHashMap litorderedmap(Object... x) {
LinkedHashMap map = new LinkedHashMap();
litmap_impl(map, x);
return map;
}
static Map newDangerousWeakHashMap() {
return _registerDangerousWeakMap(synchroMap(new WeakHashMap()));
}
// initFunction: voidfunc(Map) - is called initially, and after clearing the map
static Map newDangerousWeakHashMap(Object initFunction) {
return _registerDangerousWeakMap(synchroMap(new WeakHashMap()), initFunction);
}
static Object callMCWithVarArgs(String method, Object... args) {
return call_withVarargs(mc(), method, args);
}
static String getClassName(Object o) {
return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName();
}
static Object invokeMethod(Method m, Object o, Object... args) { try {
try {
return m.invoke(o, args);
} catch (InvocationTargetException e) {
throw rethrow(getExceptionCause(e));
} catch (IllegalArgumentException e) {
throw new IllegalArgumentException(e.getMessage() + " - was calling: " + m + ", args: " + joinWithSpace(classNames(args)));
}
} catch (Exception __e) { throw rethrow(__e); } }
static boolean call_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
print("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) {
Object arg = args[i];
if (!(arg == null ? !types[i].isPrimitive()
: isInstanceX(types[i], arg))) {
if (debug)
print("Bad parameter " + i + ": " + arg + " vs " + types[i]);
return false;
}
}
return true;
}
static Object defaultDefaultClassFinder() {
return new F1() {
public Class get(String name) {
Class c = findClass_fullName(name);
if (c != null) return c;
if (name.startsWith("loadableUtils.utils$"))
return findClass_fullName("main" + name.substring(19));
return null;
}
};
}
static String programID() {
return getProgramID();
}
static String programID(Object o) {
return getProgramID(o);
}
static String quoteUnlessIdentifierOrInteger(String s) {
return quoteIfNotIdentifierOrInteger(s);
}
static void ensureDBNotRunning(String name) {
if (hasBot(name)) {
try {
String framesBot = dropSuffix(".", name) + " Frames";
print("Trying to activate frames of running DB: " + framesBot);
if (isOK(sendOpt(framesBot, "activate frames")) && isMainProgram())
cleanKill();
} catch (Throwable __e) { _handleException(__e); }
throw fail("Already running: " + name);
}
}
static void ensureDBNotRunning() {
ensureDBNotRunning(dbBotStandardName());
}
static String dbBotStandardName() {
String home = userHome();
String name = dbBotName(getDBProgramID());
if (neq(home, actualUserHome()))
name += " " + quote(home);
return name + ".";
}
static volatile Android3 dbBot_instance;
static Android3 dbBot() { return dbBot(true); }
static Android3 dbBot(boolean ensureNotRunning) {
return dbBot(dbBotStandardName(), ensureNotRunning);
}
static Android3 dbBot(String name) { return dbBot(name, true); }
static Android3 dbBot(String name, boolean ensureNotRunning) {
if (ensureNotRunning)
ensureDBNotRunning(name);
return dbBot_instance = methodsBot2(name, assertNotNull(db_mainConcepts()), db_standardExposedMethods(), db_mainConcepts().lock);
}
static void thinAProgramsBackups(String progID, boolean doIt) {
List files = new ArrayList();
Map ageMap = new HashMap();
java.util.regex.Pattern pat = regexp("^(.*)\\.backup(20\\d\\d)(\\d\\d)(\\d\\d)-(\\d\\d)$");
//print("Processing backups of program " + progID);
File dir = programDir(progID);
for (File f : listFilesNotDirs(dir, newFile(dir, "backups"))) {
String s = f.getName();
java.util.regex.Matcher matcher = pat.matcher(s);
{ if (!(matcher.find())) continue; }
String originalName = matcher.group(1);
{ if (!(eq(originalName, "concepts.structure.gz"))) continue; }
//print("Found backup: " + sfu(matcherGroups(matcher)));
int year = matcherInt(matcher, 2);
int month = matcherInt(matcher, 3);
int day = matcherInt(matcher, 4);
int hour = matcherInt(matcher, 5);
long time = timestampFromYMDH(year, month, day, hour);
double age = ((now()-time)/1000.0/60/60/24);
//print("Age: " + age + " days");
ageMap.put(f, age);
files.add(f);
}
int numDeleted = 0;
sortByMap_inPlace(files, ageMap);
double lastAge = -1;
for (File f : files) {
double age = ageMap.get(f);
if (!thinAProgramsBackups_shouldKeep(age, lastAge)) {
//print("Deleting: " + f);
++numDeleted;
if (doIt) {
print("Deleting: " + f);
f.delete();
}
} else {
//print("Keeping: " + f);
lastAge = age;
}
}
if (numDeleted != 0)
print((doIt ? "Deleted: " : "Would delete: ") + n(numDeleted, "file"));
}
// age = age in days
static boolean thinAProgramsBackups_shouldKeep(double age, double lastAge) {
return defaultAgeBasedBackupRetentionStrategy_shouldKeep(age, lastAge);
}
// TODO: test if android complains about this
static boolean isAWTThread() {
if (isAndroid()) return false;
if (isHeadless()) return false;
return isAWTThread_awt();
}
static boolean isAWTThread_awt() {
return SwingUtilities.isEventDispatchThread();
}
static Runnable addThreadInfoToRunnable(final Object r) {
final Object info = _threadInfo();
return info == null ? asRunnable(r) : new Runnable() { public void run() { try { _inheritThreadInfo(info); callF(r);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "_inheritThreadInfo(info); callF(r);"; }};
}
//sbool ping_actions_shareable = true;
static volatile boolean ping_pauseAll = false;
static int ping_sleep = 100; // poll pauseAll flag every 100
static volatile boolean ping_anyActions = false;
static Map ping_actions = newWeakHashMap();
static ThreadLocal ping_isCleanUpThread = new ThreadLocal();
// always returns true
static boolean ping() {
if (ping_pauseAll || ping_anyActions) ping_impl(true /* XXX */);
//ifndef LeanMode ping_impl(); endifndef
return true;
}
// returns true when it slept
static boolean ping_impl(boolean okInCleanUp) { try {
if (ping_pauseAll && !isAWTThread()) {
do
Thread.sleep(ping_sleep);
while (ping_pauseAll);
return true;
}
if (ping_anyActions) { // don't allow sharing ping_actions
if (!okInCleanUp && !isTrue(ping_isCleanUpThread.get()))
failIfUnlicensed();
Object action = null;
synchronized(ping_actions) {
if (!ping_actions.isEmpty()) {
action = ping_actions.get(currentThread());
if (action instanceof Runnable)
ping_actions.remove(currentThread());
if (ping_actions.isEmpty()) ping_anyActions = false;
}
}
if (action instanceof Runnable)
((Runnable) action).run();
else if (eq(action, "cancelled"))
throw fail("Thread cancelled.");
}
return false;
} catch (Exception __e) { throw rethrow(__e); } }
static boolean eq(Object a, Object b) {
return a == b || a != null && b != null && a.equals(b);
}
static int indexOf(List l, A a, int startIndex) {
if (l == null) return -1;
int n = l(l);
for (int i = startIndex; i < n; i++)
if (eq(l.get(i), a))
return i;
return -1;
}
static int indexOf(List l, int startIndex, A a) {
return indexOf(l, a, startIndex);
}
static int indexOf(List l, A a) {
if (l == null) return -1;
return l.indexOf(a);
}
static int indexOf(String a, String b) {
return a == null || b == null ? -1 : a.indexOf(b);
}
static int indexOf(String a, String b, int i) {
return a == null || b == null ? -1 : a.indexOf(b, i);
}
static int indexOf(String a, char b) {
return a == null ? -1 : a.indexOf(b);
}
static int indexOf(String a, int i, char b) {
return indexOf(a, b, i);
}
static int indexOf(String a, char b, int i) {
return a == null ? -1 : a.indexOf(b, i);
}
static int indexOf(String a, int i, String b) {
return a == null || b == null ? -1 : a.indexOf(b, i);
}
static int indexOf(A[] x, A a) {
int n = l(x);
for (int i = 0; i < n; i++)
if (eq(x[i], a))
return i;
return -1;
}
static void rotateStringBuffer(StringBuffer buf, int max) { try {
if (buf == null) return;
synchronized(buf) {
if (buf.length() <= max) return;
try {
int newLength = max/2;
int ofs = buf.length()-newLength;
String newString = buf.substring(ofs);
buf.setLength(0);
buf.append("[...] ").append(newString);
} catch (Exception e) {
buf.setLength(0);
}
buf.trimToSize();
}
} catch (Exception __e) { throw rethrow(__e); } }
static void rotateStringBuilder(StringBuilder buf, int max) { try {
if (buf == null) return;
synchronized(buf) {
if (buf.length() <= max) return;
try {
int newLength = max/2;
int ofs = buf.length()-newLength;
String newString = buf.substring(ofs);
buf.setLength(0);
buf.append("[...] ").append(newString);
} catch (Exception e) {
buf.setLength(0);
}
buf.trimToSize();
}
} catch (Exception __e) { throw rethrow(__e); } }
static Object vmBus_wrapArgs(Object... args) {
return empty(args) ? null
: l(args) == 1 ? args[0]
: args;
}
static void pcallFAll(Collection l, Object... args) {
if (l != null) for (Object f : cloneList(l)) pcallF(f, args);
}
static void pcallFAll(Iterator it, Object... args) {
while (it.hasNext()) pcallF(it.next(), args);
}
static Set vm_busListeners_live_cache;
static Set vm_busListeners_live() { if (vm_busListeners_live_cache == null) vm_busListeners_live_cache = vm_busListeners_live_load(); return vm_busListeners_live_cache; }
static Set vm_busListeners_live_load() {
return vm_generalIdentityHashSet("busListeners");
}
static Map vm_busListenersByMessage_live_cache;
static Map vm_busListenersByMessage_live() { if (vm_busListenersByMessage_live_cache == null) vm_busListenersByMessage_live_cache = vm_busListenersByMessage_live_load(); return vm_busListenersByMessage_live_cache; }
static Map vm_busListenersByMessage_live_load() {
return vm_generalHashMap("busListenersByMessage");
}
static Object callFunction(Object f, Object... args) {
return callF(f, args);
}
static List synchroList() {
return Collections.synchronizedList(new ArrayList ());
}
static List synchroList(List l) {
return Collections.synchronizedList(l);
}
static PersistableThrowable persistableThrowable(Throwable e) {
return e == null ? null : new PersistableThrowable(e);
}
static Throwable innerException(Throwable e) {
return getInnerException(e);
}
static ArrayList cloneList(Iterable l) {
return l instanceof Collection ? cloneList((Collection) l) : asList(l);
}
static ArrayList cloneList(Collection l) {
if (l == null) return new ArrayList();
synchronized(collectionMutex(l)) {
return new ArrayList (l);
}
}
static String getStackTrace(Throwable throwable) {
lastException(throwable);
return getStackTrace_noRecord(throwable);
}
static String getStackTrace_noRecord(Throwable throwable) {
StringWriter writer = new StringWriter();
throwable.printStackTrace(new PrintWriter(writer));
return hideCredentials(writer.toString());
}
static String getStackTrace() {
return getStackTrace_noRecord(new Throwable());
}
static Object call_withVarargs(Object o, String method, Object... args) { try {
if (o == null) return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findStaticMethod(method, args);
if (me != null)
return invokeMethod(me, null, args);
// try varargs
List methods = cache.cache.get(method);
if (methods != null) methodSearch: for (Method m : methods) {
{ if (!(m.isVarArgs())) continue; }
{ if (!(isStaticMethod(m))) continue; }
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, null, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me != null)
return invokeMethod(me, o, args);
// try varargs
List methods = cache.cache.get(method);
if (methods != null) methodSearch: for (Method m : methods) {
{ if (!(m.isVarArgs())) continue; }
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, o, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
}
} catch (Exception __e) { throw rethrow(__e); } }
static Class __javax;
static Class getJavaX() { try {
return __javax;
} catch (Exception __e) { throw rethrow(__e); } }
static String strOrNull(Object o) {
return o == null ? null : str(o);
}
static Object first(Object list) {
return first((Iterable) list);
}
static A first(List list) {
return empty(list) ? null : list.get(0);
}
static A first(A[] bla) {
return bla == null || bla.length == 0 ? null : bla[0];
}
static A first(IterableIterator i) {
return first((Iterator ) i);
}
static A first(Iterator i) {
return i == null || !i.hasNext() ? null : i.next();
}
static A first(Iterable i) {
if (i == null) return null;
Iterator it = i.iterator();
return it.hasNext() ? it.next() : null;
}
static Character first(String s) { return empty(s) ? null : s.charAt(0); }
static Character first(CharSequence s) { return empty(s) ? null : s.charAt(0); }
static A first(Pair p) {
return p == null ? null : p.a;
}
static Byte first(byte[] l) {
return empty(l) ? null : l[0];
}
static boolean isAllUpperCase(String s) {
return hasLettersAllUpperCase(s);
}
static boolean isUpperCaseLetter(char c) {
return Character.isUpperCase(c);
}
static String substring(String s, int x) {
return substring(s, x, strL(s));
}
static String substring(String s, int x, int y) {
if (s == null) return null;
if (x < 0) x = 0;
int n = s.length();
if (y < x) y = x;
if (y > n) y = n;
if (x >= y) return "";
return s.substring(x, y);
}
// convenience method for quickly dropping a prefix
static String substring(String s, CharSequence l) {
return substring(s, l(l));
}
static int iteratorCount_int_close(Iterator i) { try {
int n = 0;
if (i != null) while (i.hasNext()) { i.next(); ++n; }
if (i instanceof AutoCloseable) ((AutoCloseable) i).close();
return n;
} catch (Exception __e) { throw rethrow(__e); } }
static List> _threadInfo_makers = synchroList();
static Object _threadInfo() {
if (empty(_threadInfo_makers)) return null;
HashMap map = new HashMap();
pcallFAll(_threadInfo_makers, map);
return map;
}
static List> _threadInheritInfo_retrievers = synchroList();
static void _threadInheritInfo(Object info) {
if (info == null) return;
pcallFAll(_threadInheritInfo_retrievers, (Map) info);
}
static ThreadLocal> holdInstance_l = new ThreadLocal();
static AutoCloseable holdInstance(Object o) {
if (o == null) return null;
listThreadLocalAdd(holdInstance_l, o);
return new AutoCloseable() {
public void close() {
listThreadLocalPopLast(holdInstance_l);
}
};
}
static void messageBox(final String msg) {
if (headless()) print(msg);
else { swing(new Runnable() { public void run() { try {
JOptionPane.showMessageDialog(null, msg, "JavaX", JOptionPane.INFORMATION_MESSAGE);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JOptionPane.showMessageDialog(null, msg, \"JavaX\", JOptionPane.INFORMATION_MES..."; }}); }
}
static void messageBox(Throwable e) {
//showConsole();
printStackTrace(e);
messageBox(hideCredentials(innerException2(e)));
}
static Object nuObject(String className, Object... args) { try {
return nuObject(classForName(className), args);
} catch (Exception __e) { throw rethrow(__e); } }
// too ambiguous - maybe need to fix some callers
/*static O nuObject(O realm, S className, O... args) {
ret nuObject(_getClass(realm, className), args);
}*/
static A nuObject(Class c, Object... args) { try {
if (args.length == 0) return nuObjectWithoutArguments(c); // cached!
Constructor m = nuObject_findConstructor(c, args);
makeAccessible(m);
return (A) m.newInstance(args);
} catch (Exception __e) { throw rethrow(__e); } }
static Constructor nuObject_findConstructor(Class c, Object... args) {
for (Constructor m : c.getDeclaredConstructors()) {
if (!nuObject_checkArgs(m.getParameterTypes(), args, false))
continue;
return m;
}
throw fail("Constructor " + c.getName() + getClasses(args) + " not found"
+ (args.length == 0 && (c.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 ? " - hint: it's a non-static class!" : ""));
}
static boolean nuObject_checkArgs(Class[] types, Object[] args, boolean debug) {
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static boolean isEditableComboBox(final JComboBox cb) {
return cb != null && swing(new F0() { public Boolean get() { try { return cb.isEditable(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret cb.isEditable();"; }});
}
// named like this for historic reasons
static InheritableThreadLocal dm_currentModule_value = new InheritableThreadLocal();
static Object dm_current_generic() {
return getWeakRef(dm_currentModule_value.get());
}
// prevent memory leak
static void cleanMeUp_dm_current_generic() {
dm_currentModule_value = new InheritableThreadLocal();
}
static final Map callOpt_cache = newDangerousWeakHashMap();
static Object callOpt_cached(Object o, String methodName, Object... args) { try {
if (o == null) return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
// TODO: (super-rare) case where method exists static and non-static
// with different args
Method me = cache.findMethod(methodName, args);
if (me == null || (me.getModifiers() & Modifier.STATIC) == 0) return null;
return invokeMethod(me, null, args);
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(methodName, args);
if (me == null) return null;
return invokeMethod(me, o, args);
}
} catch (Exception __e) { throw rethrow(__e); } }
static _MethodCache callOpt_getCache(Class c) {
synchronized(callOpt_cache) {
_MethodCache cache = callOpt_cache.get(c);
if (cache == null)
callOpt_cache.put(c, cache = new _MethodCache(c));
return cache;
}
}
static Object[] massageArgsForVarArgsCall(Method m, Object[] args) {
Class[] types = m.getParameterTypes();
int n = types.length-1, nArgs = args.length;
if (nArgs < n) return null;
for (int i = 0; i < n; i++)
if (!argumentCompatibleWithType(args[i], types[i]))
return null;
Class varArgType = types[n].getComponentType();
for (int i = n; i < nArgs; i++)
if (!argumentCompatibleWithType(args[i], varArgType))
return null;
Object[] newArgs = new Object[n+1];
arraycopy(args, 0, newArgs, 0, n);
Object[] varArgs = arrayOfType(varArgType, nArgs-n);
arraycopy(args, n, varArgs, 0, nArgs-n);
newArgs[n] = varArgs;
return newArgs;
}
static boolean isJavaIdentifier(String s) {
if (empty(s) || !Character.isJavaIdentifierStart(s.charAt(0)))
return false;
for (int i = 1; i < s.length(); i++)
if (!Character.isJavaIdentifierPart(s.charAt(i)))
return false;
return true;
}
static Object vmBus_query(String msg, Object... args) {
Object arg = vmBus_wrapArgs(args);
{ Object __1= pcallFAll_returnFirstNotNull(vm_busListeners_live(), msg, arg); if (__1 != null) return __1; }
return pcallFAll_returnFirstNotNull(vm_busListenersByMessage_live().get(msg), msg, arg);
}
static Object vmBus_query(String msg) {
return vmBus_query(msg, (Object) null);
}
static String assertIdentifier(String s) {
return assertIsIdentifier(s);
}
static String assertIdentifier(String msg, String s) {
return assertIsIdentifier(msg, s);
}
static Object dm_callOS(String functionName, Object... args) {
return call(dm_os(), functionName, args);
}
//static final Map> getOpt_cache = newDangerousWeakHashMap(f getOpt_special_init);
static class getOpt_Map extends WeakHashMap {
getOpt_Map() {
if (getOpt_special == null) getOpt_special = new HashMap();
clear();
}
public void clear() {
super.clear();
//print("getOpt clear");
put(Class.class, getOpt_special);
put(String.class, getOpt_special);
}
}
static final Map> getOpt_cache = _registerDangerousWeakMap(synchroMap(new getOpt_Map()));
//static final Map> getOpt_cache = _registerWeakMap(synchroMap(new getOpt_Map));
static HashMap getOpt_special; // just a marker
/*static void getOpt_special_init(Map map) {
map.put(Class.class, getOpt_special);
map.put(S.class, getOpt_special);
}*/
static Object getOpt_cached(Object o, String field) { try {
if (o == null) return null;
Class c = o.getClass();
HashMap map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
if (map == getOpt_special) {
if (o instanceof Class)
return getOpt((Class) o, field);
/*if (o instanceof S)
ret getOpt(getBot((S) o), field);*/
if (o instanceof Map)
return ((Map) o).get(field);
}
Field f = map.get(field);
if (f != null) return f.get(o);
if (o instanceof DynamicObject)
return mapGet2(((DynamicObject) o).fieldValues, field);
return null;
} catch (Exception __e) { throw rethrow(__e); } }
// used internally - we are in synchronized block
static HashMap getOpt_makeCache(Class c) {
HashMap map;
if (isSubtypeOf(c, Map.class))
map = getOpt_special;
else {
map = new HashMap();
if (!reflection_classesNotToScan().contains(c.getName())) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields()) {
makeAccessible(f);
String name = f.getName();
if (!map.containsKey(name))
map.put(name, f);
}
_c = _c.getSuperclass();
} while (_c != null);
}
}
if (getOpt_cache != null) getOpt_cache.put(c, map);
return map;
}
static Object dm_resolveModule(Object moduleOrStem) {
return dm_callOS("resolveModule", moduleOrStem);
}
static int max(int a, int b) { return Math.max(a, b); }
static int max(int a, int b, int c) { return max(max(a, b), c); }
static long max(int a, long b) { return Math.max((long) a, b); }
static long max(long a, long b) { return Math.max(a, b); }
static double max(int a, double b) { return Math.max((double) a, b); }
static float max(float a, float b) { return Math.max(a, b); }
static double max(double a, double b) { return Math.max(a, b); }
static int max(Collection c) {
int x = Integer.MIN_VALUE;
for (int i : c) x = max(x, i);
return x;
}
static double max(double[] c) {
if (c.length == 0) return Double.MIN_VALUE;
double x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
static float max(float[] c) {
if (c.length == 0) return Float.MAX_VALUE;
float x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
static byte max(byte[] c) {
byte x = -128;
for (byte d : c) if (d > x) x = d;
return x;
}
static short max(short[] c) {
short x = -0x8000;
for (short d : c) if (d > x) x = d;
return x;
}
static int max(int[] c) {
int x = Integer.MIN_VALUE;
for (int d : c) if (d > x) x = d;
return x;
}
static String singleFieldName(Class c) {
Set l = listFields(c);
if (l(l) != 1)
throw fail("No single field found in " + c + " (have " + n(l(l), "fields") + ")");
return first(l);
}
// accept purpose argument so we are a drop-in for tempVerboseLock
static AutoCloseable tempLock(Lock lock) { return tempLock("", lock); }
static AutoCloseable tempLock(String purpose, Lock lock) {
if (lock == null) return null;
lock(lock);
return new AutoCloseable() { public String toString() { return "unlock(lock);"; } public void close() throws Exception { unlock(lock); }};
}
static boolean odd(int i) {
return (i & 1) != 0;
}
static boolean odd(long i) {
return (i & 1) != 0;
}
static boolean odd(BigInteger i) { return odd(toInt(i)); }
static A printStackTrace(A e) {
// we go to system.out now - system.err is nonsense
print(getStackTrace(e));
return e;
}
static void printStackTrace() {
printStackTrace(new Throwable());
}
static void printStackTrace(String msg) {
printStackTrace(new Throwable(msg));
}
static void printStackTrace(String msg, Throwable e) {
printStackTrace(new Throwable(msg, e));
}
static Field setOpt_findField(Class c, String field) {
HashMap map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
return map.get(field);
}
static void setOpt(Object o, String field, Object value) { try {
if (o == null) return;
Class c = o.getClass();
HashMap map;
if (getOpt_cache == null)
map = getOpt_makeCache(c); // in class init
else synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
if (map == getOpt_special) {
if (o instanceof Class) {
setOpt((Class) o, field, value);
return;
}
// It's probably a subclass of Map. Use raw method
setOpt_raw(o, field, value);
return;
}
Field f = map.get(field);
if (f != null)
{ smartSet(f, o, value); return; } // possible improvement: skip setAccessible
if (o instanceof DynamicObject)
setDyn(((DynamicObject) o), field, value);
} catch (Exception __e) { throw rethrow(__e); } }
static void setOpt(Class c, String field, Object value) {
if (c == null) return;
try {
Field f = setOpt_findStaticField(c, field); // TODO: optimize
if (f != null)
smartSet(f, null, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field setOpt_findStaticField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) {
makeAccessible(f);
return f;
}
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static String intern(String s) {
return fastIntern(s);
}
static LinkedHashMap syncMapPut2_createLinkedHashMap(LinkedHashMap map, A key, B value) {
if (key != null)
if (value != null) {
if (map == null) map = new LinkedHashMap();
synchronized(collectionMutex(map)) { map.put(key, value); }
} else if (map != null) synchronized(collectionMutex(map)) { map.remove(key); }
return map;
}
static boolean isSubtypeOf(Class a, Class b) {
return b.isAssignableFrom(a); // << always hated that method, let's replace it!
}
static Object derefRef(Object o) {
if (o instanceof Concept.Ref) o = ((Concept.Ref) o).get();
return o;
}
static List lmap(IF1 f, Iterable l) {
return lambdaMap(f, l);
}
static List lmap(IF1 f, A[] l) {
return lambdaMap(f, l);
}
static boolean isTransient(Field f) {
return (f.getModifiers() & java.lang.reflect.Modifier.TRANSIENT) != 0;
}
static int[] emptyIntArray_a = new int[0];
static int[] emptyIntArray() { return emptyIntArray_a; }
static char[] emptyCharArray = new char[0];
static char[] emptyCharArray() { return emptyCharArray; }
static double[] emptyDoubleArray = new double[0];
static double[] emptyDoubleArray() { return emptyDoubleArray; }
static Map emptyMap() {
return new HashMap();
}
static Object[] emptyObjectArray_a = new Object[0];
static Object[] emptyObjectArray() { return emptyObjectArray_a; }
static String getStackTrace2(Throwable e) {
return hideCredentials(getStackTrace(unwrapTrivialExceptionWraps(e)) + replacePrefix("java.lang.RuntimeException: ", "FAIL: ",
hideCredentials(str(innerException2(e)))) + "\n");
}
static AutoCloseable tempSetThreadLocal(final ThreadLocal tl, A a) {
if (tl == null) return null;
final A prev = setThreadLocal(tl, a);
return new AutoCloseable() { public String toString() { return "tl.set(prev);"; } public void close() throws Exception { tl.set(prev); }};
}
static List _registerWeakMap_preList;
static A _registerWeakMap(A map) {
if (javax() == null) {
// We're in class init
if (_registerWeakMap_preList == null) _registerWeakMap_preList = synchroList();
_registerWeakMap_preList.add(map);
return map;
}
try {
call(javax(), "_registerWeakMap", map);
} catch (Throwable e) {
printException(e);
print("Upgrade JavaX!!");
}
return map;
}
static void _onLoad_registerWeakMap() {
assertNotNull(javax());
if (_registerWeakMap_preList == null) return;
for (Object o : _registerWeakMap_preList)
_registerWeakMap(o);
_registerWeakMap_preList = null;
}
static Map synchroMap() {
return synchroHashMap();
}
static Map synchroMap(Map map) {
return Collections.synchronizedMap(map);
}
static List _registerDangerousWeakMap_preList;
static A _registerDangerousWeakMap(A map) {
return _registerDangerousWeakMap(map, null);
}
static A _registerDangerousWeakMap(A map, Object init) {
callF(init, map);
if (init instanceof String) {
final String f = (String) init;
init = new VF1() { public void get(Map map) { try { callMC(f, map) ; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "callMC(f, map)"; }};
}
if (javax() == null) {
// We're in class init
if (_registerDangerousWeakMap_preList == null) _registerDangerousWeakMap_preList = synchroList();
_registerDangerousWeakMap_preList.add(pair(map, init));
return map;
}
call(javax(), "_registerDangerousWeakMap", map, init);
return map;
}
static void _onLoad_registerDangerousWeakMap() {
assertNotNull(javax());
if (_registerDangerousWeakMap_preList == null) return;
for (Pair p : _registerDangerousWeakMap_preList)
_registerDangerousWeakMap(p.a, p.b);
_registerDangerousWeakMap_preList = null;
}
static Throwable getExceptionCause(Throwable e) {
Throwable c = e.getCause();
return c != null ? c : e;
}
static List classNames(Collection l) {
return getClassNames(l);
}
static List classNames(Object[] l) {
return getClassNames(Arrays.asList(l));
}
static boolean isInstanceX(Class type, Object arg) {
if (type == boolean.class) return arg instanceof Boolean;
if (type == int.class) return arg instanceof Integer;
if (type == long.class) return arg instanceof Long;
if (type == float.class) return arg instanceof Float;
if (type == short.class) return arg instanceof Short;
if (type == char.class) return arg instanceof Character;
if (type == byte.class) return arg instanceof Byte;
if (type == double.class) return arg instanceof Double;
return type.isInstance(arg);
}
static HashMap findClass_fullName_cache = new HashMap();
// returns null on not found
// this is the simple version that is not case-tolerant
static Class findClass_fullName(String name) {
synchronized(findClass_fullName_cache) {
if (findClass_fullName_cache.containsKey(name))
return findClass_fullName_cache.get(name);
Class c;
try {
c = Class.forName(name);
} catch (ClassNotFoundException e) {
c = null;
}
findClass_fullName_cache.put(name, c);
return c;
}
}
static String programID;
static String getProgramID() {
return nempty(programID) ? formatSnippetIDOpt(programID) : "?";
}
// TODO: ask JavaX instead
static String getProgramID(Class c) {
String id = (String) getOpt(c, "programID");
if (nempty(id))
return formatSnippetID(id);
return "?";
}
static String getProgramID(Object o) {
return getProgramID(getMainClass(o));
}
static String quoteIfNotIdentifierOrInteger(String s) {
if (s == null) return null;
return isJavaIdentifier(s) || isInteger(s) ? s : quote(s);
}
static boolean hasBot(String searchPattern) { try {
DialogIO io = findBot(searchPattern);
if (io != null) {
io.close();
return true;
} else
return false;
} catch (Exception __e) { throw rethrow(__e); } }
static String dropSuffix(String suffix, String s) {
return s.endsWith(suffix) ? s.substring(0, l(s)-l(suffix)) : s;
}
static boolean isOK(String s) {
s = trim(s);
return swic(s, "ok ") || eqic(s, "ok") || matchStart("ok", s);
}
static String sendOpt(String bot, String text, Object... args) {
return sendToLocalBotOpt(bot, text, args);
}
static boolean isMainProgram() {
return creator() == null;
}
static void cleanKill() {
cleanKillVM();
}
static String _userHome;
static String userHome() {
if (_userHome == null)
return actualUserHome();
return _userHome;
}
static File userHome(String path) {
return new File(userDir(), path);
}
static String dbBotName(String progIDWithCase) {
return fsI_flex(progIDWithCase) + " Concepts";
}
static String actualUserHome_value;
static String actualUserHome() {
if (actualUserHome_value == null) {
if (isAndroid())
actualUserHome_value = "/storage/emulated/0/";
else
actualUserHome_value = System.getProperty("user.home");
}
return actualUserHome_value;
}
static File actualUserHome(String sub) {
return newFile(new File(actualUserHome()), sub);
}
static String quote(Object o) {
if (o == null) return "null";
return quote(str(o));
}
static String quote(String s) {
if (s == null) return "null";
StringBuilder out = new StringBuilder((int) (l(s)*1.5+2));
quote_impl(s, out);
return out.toString();
}
static void quote_impl(String s, StringBuilder out) {
out.append('"');
int l = s.length();
for (int i = 0; i < l; i++) {
char c = s.charAt(i);
if (c == '\\' || c == '"')
out.append('\\').append(c);
else if (c == '\r')
out.append("\\r");
else if (c == '\n')
out.append("\\n");
else if (c == '\t')
out.append("\\t");
else if (c == '\0')
out.append("\\0");
else
out.append(c);
}
out.append('"');
}
static Android3 methodsBot2(String name, final Object receiver, final List exposedMethods) {
return methodsBot2(name, receiver, exposedMethods, null);
}
static Android3 methodsBot2(String name, final Object receiver, final List exposedMethods, final Lock lock) {
Android3 android = new Android3();
android.greeting = name;
android.console = false;
android.responder = new Responder() {
String answer(String s, List history) {
return exposeMethods2(receiver, s, exposedMethods, lock);
}
};
return makeBot(android);
}
static List db_standardExposedMethods_list = ll("xlist", "xnew", "xset", "xdelete", "xget", "xclass", "xfullgrab", "xshutdown", "xchangeCount", "xcount");
static List db_standardExposedMethods() {
return db_standardExposedMethods_list;
}
static Matcher regexp(String pat, String s) {
return regexp(compileRegexp(pat), unnull(s));
}
static Matcher regexp(java.util.regex.Pattern pat, String s) {
return pat.matcher(unnull(s));
}
static java.util.regex.Pattern regexp(String pat) {
return compileRegexp(pat);
}
static File programDir_mine; // set this to relocate program's data
static File programDir() {
return programDir(getProgramID());
}
static File programDir(String snippetID) {
boolean me = sameSnippetID(snippetID, programID());
if (programDir_mine != null && me)
return programDir_mine;
File dir = new File(javaxDataDir(), formatSnippetIDOpt(snippetID));
if (me) {
String c = caseID();
if (nempty(c)) dir = newFile(dir, c);
}
return dir;
}
static File programDir(String snippetID, String subPath) {
return new File(programDir(snippetID), subPath);
}
static List listFilesNotDirs(String dir) {
return listFilesOnly(dir);
}
static List listFilesNotDirs(File... dirs) {
return listFilesOnly(dirs);
}
static File newFile(File base, String... names) {
for (String name : names) base = new File(base, name);
return base;
}
static File newFile(String name) {
return name == null ? null : new File(name);
}
static File newFile(String base, String... names) {
return newFile(newFile(base), names);
}
static int matcherInt(Matcher m, int i) {
return parseInt(m.group(i));
}
// month = 1 to 12
static long timestampFromYMDH(int y, int m, int d, int h) {
return new GregorianCalendar(y, m-1, d, h, 0).getTimeInMillis();
}
static long now_virtualTime;
static long now() {
return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis();
}
static List sortByMap_inPlace(List l, Map map) {
sort(l, mapComparator(map));
return l;
}
static String n(long l, String name) {
return l + " " + trim(l == 1 ? singular(name) : getPlural(name));
}
static String n(Collection l, String name) {
return n(l(l), name);
}
static String n(Map m, String name) {
return n(l(m), name);
}
static String n(Object[] a, String name) {
return n(l(a), name);
}
static String n(MultiSet ms, String name) {
return n(l(ms), name);
}
// age = age in days, lastAge = age of last (more recent) file kept (also in days)
static boolean defaultAgeBasedBackupRetentionStrategy_shouldKeep(double age, double lastAge) {
if (age <= 0.5) return true; // keep all backups of last 12 hours
if (age <= 7 && age >= lastAge+1) return true; // keep every daily backup from this week
if (age <= 28 && age >= lastAge+7) return true; // weekly backups for 3 more weeks
if (age >= lastAge+365.0/12) return true; // after 4 weeks, switch to monthly (roundabout)
return false;
}
static int isAndroid_flag;
static boolean isAndroid() {
if (isAndroid_flag == 0)
isAndroid_flag = System.getProperty("java.vendor").toLowerCase().indexOf("android") >= 0 ? 1 : -1;
return isAndroid_flag > 0;
}
static Boolean isHeadless_cache;
static boolean isHeadless() {
if (isHeadless_cache != null) return isHeadless_cache;
if (isAndroid()) return isHeadless_cache = true;
if (GraphicsEnvironment.isHeadless()) return isHeadless_cache = true;
// Also check if AWT actually works.
// If DISPLAY variable is set but no X server up, this will notice.
try {
SwingUtilities.isEventDispatchThread();
return isHeadless_cache = false;
} catch (Throwable e) { return isHeadless_cache = true; }
}
static Runnable asRunnable(Object o) {
return toRunnable(o);
}
static void _inheritThreadInfo(Object info) {
_threadInheritInfo(info);
}
static boolean isTrue(Object o) {
if (o instanceof Boolean)
return ((Boolean) o).booleanValue();
if (o == null) return false;
if (o instanceof ThreadLocal) // TODO: remove this
return isTrue(((ThreadLocal) o).get());
throw fail(getClassName(o));
}
static void failIfUnlicensed() {
assertTrue("license off", licensed());
}
static Thread currentThread() {
return Thread.currentThread();
}
static Set vm_generalIdentityHashSet(Object name) {
synchronized(get(javax(), "generalMap")) {
Set set = (Set) (vm_generalMap_get(name));
if (set == null)
vm_generalMap_put(name, set = syncIdentityHashSet());
return set;
}
}
static Map vm_generalHashMap(Object name) {
synchronized(get(javax(), "generalMap")) {
Map m = (Map) (vm_generalMap_get(name));
if (m == null)
vm_generalMap_put(name, m = syncHashMap());
return m;
}
}
static Throwable getInnerException(Throwable e) {
if (e == null) return null;
while (e.getCause() != null)
e = e.getCause();
return e;
}
static Throwable getInnerException(Runnable r) {
return getInnerException(getException(r));
}
static Object collectionMutex(List l) {
return l;
}
static Object collectionMutex(Object o) {
if (o instanceof List) return o;
String c = className(o);
if (eq(c, "java.util.TreeMap$KeySet"))
c = className(o = getOpt(o, "m"));
else if (eq(c, "java.util.HashMap$KeySet"))
c = className(o = get_raw(o, "this$0"));
if (eqOneOf(c, "java.util.TreeMap$AscendingSubMap", "java.util.TreeMap$DescendingSubMap"))
c = className(o = get_raw(o, "m"));
return o;
}
// PersistableThrowable doesn't hold GC-disturbing class references in backtrace
static volatile PersistableThrowable lastException_lastException;
static PersistableThrowable lastException() {
return lastException_lastException;
}
static void lastException(Throwable e) {
lastException_lastException = persistableThrowable(e);
}
static String hideCredentials(URL url) { return url == null ? null : hideCredentials(str(url)); }
static String hideCredentials(String url) {
try {
if (startsWithOneOf(url, "http://", "https://") && isAGIBlueDomain(hostNameFromURL(url))) return url;
} catch (Throwable e) {
print("HideCredentials", e);
}
return url.replaceAll("([&?])(_pass|key|cookie)=[^&\\s\"]*", "$1$2=");
}
static String hideCredentials(Object o) {
return hideCredentials(str(o));
}
static boolean isStaticMethod(Method m) {
return methodIsStatic(m);
}
static String joinWithComma(Collection c) {
return join(", ", c);
}
static String joinWithComma(String... c) {
return join(", ", c);
}
static String joinWithComma(Pair p) {
return p == null ? "" : joinWithComma(str(p.a), str(p.b));
}
static boolean hasLettersAllUpperCase(String s) {
return hasLetters(s) && !containsLowerCase(s);
}
static int strL(String s) {
return s == null ? 0 : s.length();
}
static void listThreadLocalAdd(ThreadLocal> tl, A a) {
List l = tl.get();
if (l == null) tl.set(l = new ArrayList());
l.add(a);
}
static A listThreadLocalPopLast(ThreadLocal> tl) {
List l = tl.get();
if (l == null) return null;
A a = popLast(l);
if (empty(l)) tl.set(null);
return a;
}
static boolean headless() {
return isHeadless();
}
static Throwable innerException2(Throwable e) {
if (e == null) return null;
while (empty(e.getMessage()) && e.getCause() != null)
e = e.getCause();
return e;
}
static Map classForName_cache = synchroHashMap();
static Class classForName(String name) { try {
if (classForName_cache == null) return Class.forName(name); // in class init
Class c = classForName_cache.get(name);
if (c == null)
classForName_cache.put(name, c = Class.forName(name));
return c;
} catch (Exception __e) { throw rethrow(__e); } }
static Map nuObjectWithoutArguments_cache = newDangerousWeakHashMap();
static Object nuObjectWithoutArguments(String className) { try {
return nuObjectWithoutArguments(classForName(className));
} catch (Exception __e) { throw rethrow(__e); } }
static A nuObjectWithoutArguments(Class c) { try {
if (nuObjectWithoutArguments_cache == null)
// in class init
return (A) nuObjectWithoutArguments_findConstructor(c).newInstance();
Constructor m = nuObjectWithoutArguments_cache.get(c);
if (m == null)
nuObjectWithoutArguments_cache.put(c, m = nuObjectWithoutArguments_findConstructor(c));
return (A) m.newInstance();
} catch (Exception __e) { throw rethrow(__e); } }
static Constructor nuObjectWithoutArguments_findConstructor(Class c) {
for (Constructor m : c.getDeclaredConstructors())
if (empty(m.getParameterTypes())) {
makeAccessible(m);
return m;
}
throw fail("No default constructor found in " + c.getName());
}
static List getClasses(Object[] array) {
List l = emptyList(l(array));
for (Object o : array) l.add(_getClass(o));
return l;
}
static A getWeakRef(Reference ref) {
return ref == null ? null : ref.get();
}
static boolean argumentCompatibleWithType(Object arg, Class type) {
return arg == null ? !type.isPrimitive() : isInstanceX(type, arg);
}
static void arraycopy(Object[] a, Object[] b) {
if (a != null && b != null)
arraycopy(a, 0, b, 0, Math.min(a.length, b.length));
}
static void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
if (n != 0)
System.arraycopy(src, srcPos, dest, destPos, n);
}
static A[] arrayOfType(Class type, int n) {
return makeArray(type, n);
}
static A[] arrayOfType(int n, Class type) {
return arrayOfType(type, n);
}
static Object pcallFAll_returnFirstNotNull(Collection l, Object... args) {
if (l != null) for (Object f : cloneList(l))
{ Object __1= pcallF(f, args); if (__1 != null) return __1; }
return null;
}
static Object pcallFAll_returnFirstNotNull(Iterator it, Object... args) {
while (it.hasNext())
{ Object __2= pcallF(it.next(), args); if (__2 != null) return __2; }
return null;
}
static String assertIsIdentifier(String s) {
if (!isIdentifier(s))
throw fail("Not an identifier: " + quote(s));
return s;
}
static String assertIsIdentifier(String msg, String s) {
if (!isIdentifier(s))
throw fail(msg + " - Not an identifier: " + quote(s));
return s;
}
static Object dm_os() {
{ Object __1= vm_generalMap_get("stefansOS"); if (__1 != null) return __1; }
return creator();
}
static void clear(Collection c) {
if (c != null) c.clear();
}
static void clear(Map map) {
if (map != null) map.clear();
}
static void put(Map map, A a, B b) {
if (map != null) map.put(a, b);
}
static void put(List l, int i, A a) {
if (l != null && i >= 0 && i < l(l)) l.set(i, a);
}
static B mapGet2(Map map, A a) {
return map == null ? null : map.get(a);
}
static B mapGet2(A a, Map map) {
return map == null ? null : map.get(a);
}
static Set reflection_classesNotToScan_value = litset(
"jdk.internal.loader.URLClassPath"
);
static Set reflection_classesNotToScan() {
return reflection_classesNotToScan_value;
}
// This is for main classes that are all static.
// (We don't go to base classes.)
static Set listFields(Object c) {
TreeSet fields = new TreeSet();
for (Field f : _getClass(c).getDeclaredFields())
fields.add(f.getName());
return fields;
}
static void lock(Lock lock) { try {
ping();
if (lock == null) return;
try {
lock.lockInterruptibly();
} catch (InterruptedException e) {
Object reason = vm_threadInterruptionReasonsMap().get(currentThread());
print("Locking interrupted! Reason: " + strOr(reason, "Unknown"));
printStackTrace(e);
rethrow(e);
}
// NO call to ping here! Make sure lock is always released.
} catch (Exception __e) { throw rethrow(__e); } }
static void lock(Lock lock, String msg) {
print("Locking: " + msg);
lock(lock);
}
static void lock(Lock lock, String msg, long timeout) {
print("Locking: " + msg);
lockOrFail(lock, timeout);
}
static ReentrantLock lock() {
return fairLock();
}
static void unlock(Lock lock, String msg) {
if (lock == null) return;
lock.unlock();
print("Unlocked: " + msg); // print afterwards to make sure the lock is always unlocked
}
static void unlock(Lock lock) {
if (lock == null) return;
lock.unlock();
}
static int toInt(Object o) {
if (o == null) return 0;
if (o instanceof Number)
return ((Number) o).intValue();
if (o instanceof String)
return parseInt(((String) o));
if (o instanceof Boolean)
return boolToInt(((Boolean) o));
throw fail("woot not int: " + getClassName(o));
}
static int toInt(long l) {
if (l != (int) l) throw fail("Too large for int: " + l);
return (int) l;
}
static void setOpt_raw(Object o, String field, Object value) { try {
if (o == null) return;
if (o instanceof Class) setOpt_raw((Class) o, field, value);
else {
Field f = setOpt_raw_findField(o.getClass(), field);
if (f != null) {
makeAccessible(f);
smartSet(f, o, value);
}
}
} catch (Exception __e) { throw rethrow(__e); } }
static void setOpt_raw(Class c, String field, Object value) { try {
if (c == null) return;
Field f = setOpt_raw_findStaticField(c, field);
if (f != null) {
makeAccessible(f);
smartSet(f, null, value);
}
} catch (Exception __e) { throw rethrow(__e); } }
static Field setOpt_raw_findStaticField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static Field setOpt_raw_findField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static void smartSet(Field f, Object o, Object value) throws Exception {
try {
f.set(o, value);
} catch (Exception e) {
Class type = f.getType();
// take care of common case (long to int)
if (type == int.class && value instanceof Long)
value = ((Long) value).intValue();
if (type == LinkedHashMap.class && value instanceof Map)
{ f.set(o, asLinkedHashMap((Map) value)); return; }
try {
if (f.getType() == Concept.Ref.class) {
f.set(o, ((Concept) o).new Ref((Concept) value));
return;
}
if (o instanceof Concept.Ref) {
f.set(o, ((Concept.Ref) o).get());
return;
}
} catch (Throwable _e) {}
throw e;
}
}
static A setDyn(A o, String key, Object value) {
if (o == null) return o;
setDynObjectValue(o, key, value);
return o;
}
static Method fastIntern_method;
static String fastIntern(String s) { try {
if (s == null) return null;
if (fastIntern_method == null) {
fastIntern_method = findMethodNamed(javax(), "internPerProgram");
if (fastIntern_method == null) upgradeJavaXAndRestart();
}
return (String) fastIntern_method.invoke(null, s);
} catch (Exception __e) { throw rethrow(__e); } }
static List lambdaMap(IF1 f, Iterable l) {
return map(l, f);
}
static List lambdaMap(IF1 f, A[] l) {
return map(l, f);
}
static Throwable unwrapTrivialExceptionWraps(Throwable e) {
if (e == null) return e;
while (e.getClass() == RuntimeException.class
&& e.getCause() != null && eq(e.getMessage(), str(e.getCause())))
e = e.getCause();
return e;
}
static String replacePrefix(String prefix, String replacement, String s) {
if (!startsWith(s, prefix)) return s;
return replacement + substring(s, l(prefix));
}
static A setThreadLocal(ThreadLocal tl, A value) {
if (tl == null) return null;
A old = tl.get();
tl.set(value);
return old;
}
static A printException(A e) {
printStackTrace(e);
return e;
}
static Map synchroHashMap() {
return Collections.synchronizedMap(new HashMap());
}
static HashMap> callMC_cache = new HashMap();
static String callMC_key;
static Method callMC_value;
// varargs assignment fixer for a single string array argument
static Object callMC(String method, String[] arg) {
return callMC(method, new Object[] {arg});
}
static Object callMC(String method, Object... args) { try {
Method me;
if (callMC_cache == null) callMC_cache = new HashMap(); // initializer time workaround
synchronized(callMC_cache) {
me = method == callMC_key ? callMC_value : null;
}
if (me != null) try {
return invokeMethod(me, null, args);
} catch (IllegalArgumentException e) {
throw new RuntimeException("Can't call " + me + " with arguments " + classNames(args), e);
}
List m;
synchronized(callMC_cache) {
m = callMC_cache.get(method);
}
if (m == null) {
if (callMC_cache.isEmpty()) {
callMC_makeCache();
m = callMC_cache.get(method);
}
if (m == null) throw fail("Method named " + method + " not found in main");
}
int n = m.size();
if (n == 1) {
me = m.get(0);
synchronized(callMC_cache) {
callMC_key = method;
callMC_value = me;
}
try {
return invokeMethod(me, null, args);
} catch (IllegalArgumentException e) {
throw new RuntimeException("Can't call " + me + " with arguments " + classNames(args), e);
}
}
for (int i = 0; i < n; i++) {
me = m.get(i);
if (call_checkArgs(me, args, false))
return invokeMethod(me, null, args);
}
throw fail("No method called " + method + " with arguments (" + joinWithComma(getClasses(args)) + ") found in main");
} catch (Exception __e) { throw rethrow(__e); } }
static void callMC_makeCache() {
synchronized(callMC_cache) {
callMC_cache.clear();
Class _c = (Class) mc(), c = _c;
while (c != null) {
for (Method m : c.getDeclaredMethods())
if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) {
makeAccessible(m);
multiMapPut(callMC_cache, m.getName(), m);
}
c = c.getSuperclass();
}
}
}
static List getClassNames(Collection l) {
List