Warning : session_start(): open(/var/lib/php/sessions/sess_mltitqb1db2ufch56ntko1k3qq, 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 implements IFieldsToList{
static final String _fieldOrder = "list idx";
List list;
int idx;
ListAndIndex() {}
ListAndIndex(List list, int idx) {
this.idx = idx;
this.list = list;}
public boolean equals(Object o) {
if (!(o instanceof ListAndIndex)) return false;
ListAndIndex __1 = (ListAndIndex) o;
return eq(list, __1.list) && idx == __1.idx;
}
public int hashCode() {
int h = 276903961;
h = boostHashCombine(h, _hashCode(list));
h = boostHashCombine(h, _hashCode(idx));
return h;
}
public Object[] _fieldsToList() { return new Object[] {list, idx}; }
boolean atEnd() { return idx >= l(list); }
A get() { return _get(list, idx); }
int size() { return l(list); }
public String toString() {
return subList(list, 0, idx) + ", then " + subList(list, idx);
}
ListAndIndex plus(int ofs) { return new ListAndIndex(list, idx+ofs); }
ListAndIndex minus(int ofs) { return new ListAndIndex(list, idx-ofs); }
List list() { return list; }
final int idx(){ return index(); }
int index() { return idx; }
ListAndIndex mapIdx(IF1_IntToInt f) {
return new ListAndIndex (list, f.get(idx));
}
}
static boolean eq(Object a, Object b) {
return a == b || a != null && b != null && a.equals(b);
}
// a little kludge for stuff like eq(symbol, "$X")
static boolean eq(Symbol a, String b) {
return eq(str(a), b);
}
static int boostHashCombine(int a, int b) {
return a ^ (b + 0x9e3779b9 + (a << 6) + (a >>> 2));
// OLD (changed) 2022/3/10: ret a ^ (b + 0x9e3779b9 + (a << 6) + (a >> 2));
}
static int _hashCode(Object a) {
return a == null ? 0 : a.hashCode();
}
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(MultiSet ms) { return ms == null ? 0 : ms.size(); }
static int l(IMultiMap mm) { return mm == null ? 0 : mm.size(); }
static int l(AppendableChain a) { return a == null ? 0 : a.size; }
static A _get(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
static Object _get(Object o, String field) {
return get(o, field);
}
static Object _get(String field, Object o) {
return get(o, field);
}
static A _get(A[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : null;
}
static List subList(List l, int startIndex) {
return subList(l, startIndex, l(l));
}
static List subList(int startIndex, List l) {
return subList(l, startIndex);
}
static List subList(int startIndex, int endIndex, List l) {
return subList(l, startIndex, endIndex);
}
static List subList(List l, int startIndex, int endIndex) {
if (l == null) return null;
int n = l(l);
startIndex = Math.max(0, startIndex);
endIndex = Math.min(n, endIndex);
if (startIndex > endIndex) return ll();
if (startIndex == 0 && endIndex == n) return l;
return l.subList(startIndex, endIndex);
}
static BigInteger plus(BigInteger a, BigInteger b) {
return a.add(b);
}
static BigInteger plus(BigInteger a, long b) {
return a.add(bigint(b));
}
static long plus(long a, long b) { return a+b; }
static int plus(int a, int b) { return a+b; }
static float plus(float a, float b) { return a+b; }
static double plus(double a, double b) { return a+b; }
static List minus(Collection a, Object... b) {
Set set = asSet(b);
List l = new ArrayList();
for (Object s : unnull(a))
if (!set.contains(s))
l.add(s);
return l;
}
static BigInteger minus(BigInteger a, BigInteger b) {
return a.subtract(b);
}
static Complex minus(Complex c) {
return c == null ? null : complex(-c.re(), -c.im());
}
static int minus(int a, int b) {
return a-b;
}
static double minus(double a, double b) {
return a-b;
}
static List list(Class type) { return list(type, db_mainConcepts()); }
static List list(Class type, Concepts cc) {
return cc.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 list(Concepts concepts) {
return asList(concepts.allConcepts());
}
static String str(Object o) {
return o == null ? "null" : o.toString();
}
static String str(char[] c) {
return new String(c);
}
static String str(char[] c, int offset, int count) {
return new String(c, offset, count);
}
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); } }
// 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 getOptDynOnly(((DynamicObject) o), 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 boolean get(BitSet bs, int idx) {
return bs != null && bs.get(idx);
}
static List ll(A... a) {
ArrayList l = new ArrayList(a.length);
if (a != null) for (A x : a) l.add(x);
return l;
}
static BigInteger bigint(String s) {
return new BigInteger(s);
}
static BigInteger bigint(long l) {
return BigInteger.valueOf(l);
}
static Set asSet(Object[] array) {
HashSet set = new HashSet();
for (Object o : array)
if (o != null)
set.add(o);
return set;
}
static Set asSet(String[] array) {
TreeSet set = new TreeSet();
for (String o : array)
if (o != null)
set.add(o);
return set;
}
static Set asSet(Iterable l) {
if (l instanceof Set) return (Set) l;
HashSet set = new HashSet();
for (A o : unnull(l))
if (o != null)
set.add(o);
return set;
}
// Note: does not clone the set (keeps multiset alive)
static Set asSet(MultiSet ms) {
return ms == null ? null : ms.asSet();
}
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 Symbol unnull(Symbol s) {
return s == null ? emptySymbol() : s;
}
//endif
static Pair unnull(Pair p) {
return p != null ? p : new Pair(null, null);
}
static int unnull(Integer i) { return i == null ? 0 : i; }
static long unnull(Long l) { return l == null ? 0L : l; }
static double unnull(Double l) { return l == null ? 0.0 : l; }
static Complex complex(double re, double im) {
return new Complex(re, im);
}
static Complex complex(double re) {
return new Complex(re, 0.0);
}
static Complex complex(double[] reIm) {
if (empty(reIm)) return null;
if (l(reIm) != 2) throw fail("Need 2 doubles to make complex number");
return complex(reIm[0], reIm[1]);
}
static volatile Concepts mainConcepts; // Where we create new concepts
static Concepts db_mainConcepts() {
if (mainConcepts == null)
mainConcepts = newConceptsWithClassFinder(getDBProgramID());
return mainConcepts;
}
static void cleanMeUp_concepts() {
if (db_mainConcepts() != null) db_mainConcepts().cleanMeUp();
// mainConcepts = null; // TODO
}
// 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(short[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (short i : a) l.add(i);
return l;
}
static ArrayList asList(Iterator it) {
ArrayList l = new ArrayList();
if (it != null)
while (it.hasNext())
l.add(it.next());
return l;
}
// disambiguation
static ArrayList asList(IterableIterator s) {
return asList((Iterator) s);
}
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 ArrayList asList(ReverseChain c) {
return c == null ? emptyList() : c.toList();
}
static List asList(Pair p) {
return p == null ? null : ll(p.a, p.b);
}
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 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 Object getOptDynOnly(DynamicObject o, String field) {
if (o == null || o.fieldValues == null) return null;
return o.fieldValues.get(field);
}
static RuntimeException asRuntimeException(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
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 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 Symbol emptySymbol_value;
static Symbol emptySymbol() {
if (emptySymbol_value == null) emptySymbol_value = symbol("");
return emptySymbol_value;
}
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(BitSet bs) { return bs == null || bs.isEmpty(); }
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(IMultiMap mm) { return mm == null || mm.size() == 0; }
static boolean empty(File f) { return getFileSize(f) == 0; }
static boolean empty(Rect r) { return !(r != null && r.w != 0 && r.h != 0); }
static boolean empty(Chain c) { return c == null; }
static boolean empty(AppendableChain c) { return c == null; }
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(Object... objects) { throw new Fail(objects); }
static RuntimeException fail(String msg) { throw new RuntimeException(msg == null ? "" : msg); }
static RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); }
static Concepts newConceptsWithClassFinder(String progID) {
Concepts cc = new Concepts(progID);
cc.classFinder = _defaultClassFinder();
return cc;
}
static Concepts newConceptsWithClassFinder(File conceptsFile) {
Concepts cc = new Concepts(assertNotNull(conceptsFile));
cc.classFinder = _defaultClassFinder();
return cc;
}
static Concepts newConceptsWithClassFinder(File conceptsFile, IF1 classFinder) {
Concepts cc = new Concepts(assertNotNull(conceptsFile));
cc.classFinder = classFinder;
return cc;
}
static String getDBProgramID_id;
static String getDBProgramID() {
return nempty(getDBProgramID_id) ? getDBProgramID_id : programIDWithCase();
}
static void _handleError(Error e) {
//call(javax(), '_handleError, e);
}
static void vmBus_send(String msg, Object... args) {
Object arg = vmBus_wrapArgs(args);
pcallFAll_minimalExceptionHandling(vm_busListeners_live(), msg, arg);
pcallFAll_minimalExceptionHandling(vm_busListenersByMessage_live().get(msg), msg, arg);
}
static void vmBus_send(String msg) {
vmBus_send(msg, (Object) null);
}
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 > A max(A a, A b) {
return cmp(a, b) >= 0 ? a : b;
}
static WeakHasherMap symbol_map = new WeakHasherMap(new Hasher() {
public int hashCode(Symbol symbol) { return symbol.text.hashCode(); }
public boolean equals(Symbol a, Symbol b) {
if (a == null) return b == null;
return b != null && eq(a.text, b.text);
}
});
static Symbol symbol(String s) {
if (s == null) return null;
synchronized(symbol_map) {
// TODO: avoid object creation by passing the string to findKey
Symbol symbol = new Symbol(s, true);
Symbol existingSymbol = symbol_map.findKey(symbol);
if (existingSymbol == null)
symbol_map.put(existingSymbol = symbol, true);
return existingSymbol;
}
}
static Symbol symbol(CharSequence s) {
if (s == null) return null;
if (s instanceof Symbol) return (Symbol) s;
if (s instanceof String) return symbol((String) s);
return symbol(str(s));
}
static Symbol symbol(Object o) {
return symbol((CharSequence) o);
}
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 Object _defaultClassFinder_value = defaultDefaultClassFinder();
static Object _defaultClassFinder() {
return _defaultClassFinder_value;
}
static A assertNotNull(A a) {
assertTrue(a != null);
return a;
}
static A assertNotNull(String msg, A a) {
assertTrue(msg, a != null);
return a;
}
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(BitSet bs) { return !empty(bs); }
static boolean nempty(Map m) {
return !empty(m);
}
static boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
static boolean nempty(IMultiMap mm) { return mm != null && mm.size() != 0; }
static boolean nempty(Object o) { return !empty(o); }
static boolean nempty(Rect r) { return r != null && r.w != 0 && r.h != 0; }
static boolean nempty(MultiSet ms) { return ms != null && !ms.isEmpty(); }
static String programIDWithCase() {
return nempty(caseID())
? programID() + "/" + quoteUnlessIdentifierOrInteger(caseID())
: programID();
}
static Object vmBus_wrapArgs(Object... args) {
return empty(args) ? null
: l(args) == 1 ? args[0]
: args;
}
static void pcallFAll_minimalExceptionHandling(Collection l, Object... args) {
if (l != null) for (Object f : cloneList(l)) { ping(); pcallF_minimalExceptionHandling(f, args); }
}
static void pcallFAll_minimalExceptionHandling(Iterator it, Object... args) {
while (it.hasNext()) { ping(); pcallF_minimalExceptionHandling(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 int cmp(Number a, Number b) {
return a == null ? b == null ? 0 : -1 : cmp(a.doubleValue(), b.doubleValue());
}
static int cmp(double a, double b) {
return a < b ? -1 : a == b ? 0 : 1;
}
static int cmp(int a, int b) {
return a < b ? -1 : a == b ? 0 : 1;
}
static int cmp(long a, long b) {
return a < b ? -1 : a == b ? 0 : 1;
}
static int cmp(Object a, Object b) {
if (a == null) return b == null ? 0 : -1;
if (b == null) return 1;
return ((Comparable) a).compareTo(b);
}
static String getClassName(Object o) {
return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName();
}
static Object defaultDefaultClassFinder() {
return new F1() {
public Class get(String name) {
// Fix some buggy concepts files out there
name = replacePrefix("main$main$", "main$", name);
Class c = get2(name);
return c;
}
Class get2(String name) {
// special invocation to find main class irrelevant of name
if (eq(name, "")) return mc();
{ Class c = findClass_fullName(name); if (c != null) return c; }
if (startsWithAny(name, "loadableUtils.utils$", "main$", mcDollar()))
for (String pkg : ll("loadableUtils.utils$", mcDollar())) {
String newName = pkg + afterDollar(name);
{ Class c = findClass_fullName(newName); if (c != null) return c; }
}
return null;
}
};
}
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 volatile StringBuffer local_log = new StringBuffer(); // not redirected
static boolean printAlsoToSystemOut = true;
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(combinePrintParameters(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) {
try {
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;
} catch (Throwable e) {
System.out.println(getStackTrace(e));
}
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);
if (printAlsoToSystemOut)
System.out.print(s);
vmBus_send("printed", mc(), s);
}
static void print_autoRotate() {
}
static volatile String caseID_caseID;
static String caseID() { return caseID_caseID; }
static void caseID(String id) {
caseID_caseID = id;
}
static String programID() {
return getProgramID();
}
static String programID(Object o) {
return getProgramID(o);
}
static String quoteUnlessIdentifierOrInteger(String s) {
return quoteIfNotIdentifierOrInteger(s);
}
static AutoCloseable tempInterceptPrintIfNotIntercepted(F1 f) {
return print_byThread().get() == null ? tempInterceptPrint(f) : null;
}
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);
}
}
// legacy mode
//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();
// ignore pingSource if not PingV3
static boolean ping(PingSource pingSource) { return ping(); }
// always returns true
static boolean ping() {
//ifdef useNewPing
newPing();
//endifdef
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 Object pcallF_minimalExceptionHandling(Object f, Object... args) {
try {
return callFunction(f, args);
} catch (Throwable e) {
System.out.println(getStackTrace(e));
_storeException(e);
}
return null;
}
static Set vm_generalIdentityHashSet(Object name) {
synchronized(vm_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(vm_generalMap()) {
Map m = (Map) (vm_generalMap_get(name));
if (m == null)
vm_generalMap_put(name, m = syncHashMap());
return m;
}
}
static String replacePrefix(String prefix, String replacement, String s) {
if (!startsWith(s, prefix)) return s;
return replacement + substring(s, l(prefix));
}
static Object get2(Object o, String field1, String field2) {
return get(get(o, field1), field2);
}
static Class mc() {
return main.class;
}
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 boolean startsWithAny(String a, Collection b) {
for (String prefix : unnullForIteration(b))
if (startsWith(a, prefix))
return true;
return false;
}
static boolean startsWithAny(String a, String... b) {
if (b != null)
for (String prefix : unnullForIteration(b))
if (startsWith(a, prefix))
return true;
return false;
}
static boolean startsWithAny(String a, Collection b, Matches m) {
for (String prefix : unnullForIteration(b))
if (startsWith(a, prefix, m))
return true;
return false;
}
static String mcDollar() {
return mcName() + "$";
}
static String afterDollar(String s) {
return substring(s, smartIndexOf(s, '$')+1);
}
static String combinePrintParameters(String s, Object o) {
return (endsWithLetterOrDigit(s) ? s + ": " : s) + o;
}
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 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 B callF(A a, IF1 f) {
return f == null ? null : f.get(a);
}
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 void callF(A a, IVF1 f) {
if (f != null) f.get(a);
}
static void callF(IVF1 f, A a) {
if (f != null) f.get(a);
}
static Object callF(Runnable r) { { if (r != null) r.run(); } return null; }
static Object callF(Object f, Object... args) {
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) {
if (f instanceof String)
throw fail("Legacy call: " + f);
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 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 String getStackTrace(String msg) {
return getStackTrace_noRecord(new Throwable(msg));
}
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 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 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);
}
// TODO: JDK 17!! ?? No! Yes? Yes!!
static Object collectionMutex(List l) {
return l;
}
static Object collectionMutex(Object o) {
if (o instanceof List) return o;
// TODO: actually use our own maps so we can get the mutex properly
String c = className(o);
return o;
}
static Map newWeakHashMap() {
return _registerWeakMap(synchroMap(new WeakHashMap()));
}
static void newPing() {
var tl = newPing_actionTL();
Runnable action = tl == null ? null : tl.get();
{ if (action != null) action.run(); }
}
// 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 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 boolean isTrue(Boolean b) {
return b != null && b.booleanValue();
}
static void failIfUnlicensed() {
assertTrue("license off", licensed());
}
static Thread currentThread() {
return Thread.currentThread();
}
static Object callFunction(Object f, Object... args) {
return callF(f, args);
}
static Throwable _storeException_value;
static void _storeException(Throwable e) {
_storeException_value = e;
}
static Map vm_generalMap_map;
static Map vm_generalMap() {
if (vm_generalMap_map == null)
vm_generalMap_map = (Map) get(javax(), "generalMap");
return vm_generalMap_map;
}
static Object vm_generalMap_get(Object key) {
return vm_generalMap().get(key);
}
static Object vm_generalMap_put(Object key, Object value) {
return mapPutOrRemove(vm_generalMap(), key, value);
}
static Set syncIdentityHashSet() {
return (Set) synchronizedSet(identityHashSet());
}
static Map syncHashMap() {
return synchroHashMap();
}
static boolean startsWith(String a, String b) {
return a != null && a.startsWith(unnull(b));
}
static boolean startsWith(String a, char c) {
return nemptyString(a) && a.charAt(0) == c;
}
static boolean startsWith(String a, String b, Matches m) {
if (!startsWith(a, b)) return false;
if (m != null) m.m = new String[] {substring(a, strL(b))};
return true;
}
static boolean startsWith(List a, List b) {
if (a == null || listL(b) > listL(a)) return false;
for (int i = 0; i < listL(b); i++)
if (neq(a.get(i), b.get(i)))
return false;
return true;
}
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, lCharSequence(l));
}
static String unnullForIteration(String s) {
return s == null ? "" : s;
}
static Collection unnullForIteration(Collection l) {
return l == null ? immutableEmptyList() : l;
}
static List unnullForIteration(List l) { return l == null ? immutableEmptyList() : l; }
static int[] unnullForIteration(int[] l) { return l == null ? emptyIntArray() : l; }
static char[] unnullForIteration(char[] l) { return l == null ? emptyCharArray() : l; }
static double[] unnullForIteration(double[] l) { return l == null ? emptyDoubleArray() : l; }
static short[] unnullForIteration(short[] l) { return l == null ? emptyShortArray() : l; }
static Map unnullForIteration(Map l) {
return l == null ? immutableEmptyMap() : l;
}
static Iterable unnullForIteration(Iterable i) {
return i == null ? immutableEmptyList() : i;
}
static A[] unnullForIteration(A[] a) {
return a == null ? (A[]) emptyObjectArray() : a;
}
static BitSet unnullForIteration(BitSet b) {
return b == null ? new BitSet() : b;
}
static Pt unnullForIteration(Pt p) {
return p == null ? new Pt() : p;
}
//ifclass Symbol
static Symbol unnullForIteration(Symbol s) {
return s == null ? emptySymbol() : s;
}
//endif
static Pair unnullForIteration(Pair p) {
return p != null ? p : new Pair(null, null);
}
static long unnullForIteration(Long l) { return l == null ? 0L : l; }
static String mcName() {
return mc().getName();
}
// returns l(s) if not found
static int smartIndexOf(String s, String sub, int i) {
if (s == null) return 0;
i = s.indexOf(sub, min(i, l(s)));
return i >= 0 ? i : l(s);
}
static int smartIndexOf(String s, int i, char c) {
return smartIndexOf(s, c, i);
}
static int smartIndexOf(String s, char c, int i) {
if (s == null) return 0;
i = s.indexOf(c, min(i, l(s)));
return i >= 0 ? i : l(s);
}
static int smartIndexOf(String s, String sub) {
return smartIndexOf(s, sub, 0);
}
static int smartIndexOf(String s, char c) {
return smartIndexOf(s, c, 0);
}
static int smartIndexOf(List l, A sub) {
return smartIndexOf(l, sub, 0);
}
static int smartIndexOf(List l, int start, A sub) {
return smartIndexOf(l, sub, start);
}
static int smartIndexOf(List l, A sub, int start) {
int i = indexOf(l, sub, start);
return i < 0 ? l(l) : i;
}
static boolean endsWithLetterOrDigit(String s) {
return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length()-1));
}
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 A or(A a, A b) {
return a != null ? a : b;
}
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 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 != l(args)) {
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;
}
// 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 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 int indexOf(Iterable l, A a) {
if (l == null) return -1;
int i = 0;
for (A x : l) {
if (eq(x, a))
return i;
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 String formatSnippetIDOpt(String s) {
return isSnippetID(s) ? formatSnippetID(s) : s;
}
static String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
static String formatSnippetID(long id) {
return "#" + id;
}
static Class getMainClass() {
return mc();
}
static Class getMainClass(Object o) { try {
if (o == null) return null;
if (o instanceof Class && eq(((Class) o).getName(), "x30")) return (Class) o;
ClassLoader cl = (o instanceof Class ? (Class) o : o.getClass()).getClassLoader();
if (cl == null) return null;
String name = mainClassNameForClassLoader(cl);
return loadClassFromClassLoader_orNull(cl, name);
} catch (Exception __e) { throw rethrow(__e); } }
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 boolean isInteger(String s) {
int n = l(s);
if (n == 0) return false;
int i = 0;
if (s.charAt(0) == '-')
if (++i >= n) return false;
while (i < n) {
char c = s.charAt(i);
if (c < '0' || c > '9') return false;
++i;
}
return true;
}
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 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 String className(Object o) {
return getClassName(o);
}
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 x30_pkg.x30_util.BetterThreadLocal newPing_actionTL;
static x30_pkg.x30_util.BetterThreadLocal newPing_actionTL() {
if (newPing_actionTL == null)
newPing_actionTL = vm_generalMap_getOrCreate("newPing_actionTL",
() -> {
Runnable value = (Runnable) (callF_gen(vm_generalMap_get("newPing_valueForNewThread")));
var tl = new x30_pkg.x30_util.BetterThreadLocal();
tl.set(value);
return tl;
});
return newPing_actionTL;
}
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 volatile boolean licensed_yes = true;
static boolean licensed() {
if (!licensed_yes) return false;
ping_okInCleanUp();
return true;
}
static void licensed_off() {
licensed_yes = false;
}
static Class javax() {
return getJavaX();
}
static B mapPutOrRemove(Map map, A key, B value) {
if (map != null && key != null)
if (value != null) return map.put(key, value);
else return map.remove(key);
return null;
}
static Set synchronizedSet() {
return synchroHashSet();
}
static Set synchronizedSet(Set set) {
return Collections.synchronizedSet(set);
}
static Set identityHashSet() {
return Collections.newSetFromMap(new IdentityHashMap());
}
static Map synchroHashMap() {
return synchronizedMap(new HashMap());
}
static boolean nemptyString(String s) {
return s != null && s.length() > 0;
}
static int strL(String s) {
return s == null ? 0 : s.length();
}
static int listL(Collection l) {
return l == null ? 0 : l.size();
}
static boolean neq(Object a, Object b) {
return !eq(a, b);
}
static int lCharSequence(CharSequence s) {
return s == null ? 0 : s.length();
}
static List immutableEmptyList() {
return Collections.emptyList();
}
static short[] emptyShortArray = new short[0];
static short[] emptyShortArray() { return emptyShortArray; }
static Map immutableEmptyMap() {
return Collections.emptyMap();
}
static int min(int a, int b) {
return Math.min(a, b);
}
static long min(long a, long b) {
return Math.min(a, b);
}
static float min(float a, float b) { return Math.min(a, b); }
static float min(float a, float b, float c) { return min(min(a, b), c); }
static double min(double a, double b) {
return Math.min(a, b);
}
static double min(double[] c) {
double x = Double.MAX_VALUE;
for (double d : c) x = Math.min(x, d);
return x;
}
static float min(float[] c) {
float x = Float.MAX_VALUE;
for (float d : c) x = Math.min(x, d);
return x;
}
static byte min(byte[] c) {
byte x = 127;
for (byte d : c) if (d < x) x = d;
return x;
}
static short min(short[] c) {
short x = 0x7FFF;
for (short d : c) if (d < x) x = d;
return x;
}
static int min(int[] c) {
int x = Integer.MAX_VALUE;
for (int d : c) if (d < x) x = d;
return x;
}
//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 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 Map getOpt_getFieldMap(Object o) {
Class c = _getClass(o);
HashMap map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
return map;
}
static Object getOpt_cached(Object o, String field) { try {
if (o == null) return null;
Map map = getOpt_getFieldMap(o);
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 syncMapGet2(((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 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 String joinWithSpace(Iterable c) {
return join(" ", c);
}
static String joinWithSpace(String... c) {
return join(" ", c);
}
static List classNames(Collection l) {
return getClassNames(l);
}
static List classNames(Object[] l) {
return getClassNames(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 PersistableThrowable persistableThrowable(Throwable e) {
return e == null ? null : new PersistableThrowable(e);
}
static boolean startsWithOneOf(String s, String... l) {
for (String x : l) if (startsWith(s, x)) return true; return false;
}
static boolean startsWithOneOf(String s, Matches m, String... l) {
for (String x : l) if (startsWith(s, x, m)) return true; return false;
}
static boolean isAGIBlueDomain(String domain) {
return domainIsUnder(domain, theAGIBlueDomain());
}
static String hostNameFromURL(String url) { try {
return empty(url) ? null : new URL(url).getHost();
} catch (Exception __e) { throw rethrow(__e); } }
public static boolean isSnippetID(String s) {
try {
parseSnippetID(s);
return true;
} catch (RuntimeException e) {
return false;
}
}
public static long parseSnippetID(String snippetID) {
long id = Long.parseLong(shortenSnippetID(snippetID));
if (id == 0) throw fail("0 is not a snippet ID");
return id;
}
static String mainClassNameForClassLoader(ClassLoader cl) {
return or((String) callOpt(cl, "mainClassName"), "main");
}
static Class loadClassFromClassLoader_orNull(ClassLoader cl, String name) {
try {
return cl == null ? null : cl.loadClass(name);
} catch (ClassNotFoundException e) {
return null;
}
}
static A setThreadLocal(ThreadLocal tl, A value) {
if (tl == null) return null;
A old = tl.get();
tl.set(value);
return old;
}
static List synchroList() {
return synchroList(new ArrayList ());
}
static List synchroList(List l) {
return Collections.synchronizedList(l);
}
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 A printException(A e) {
printStackTrace(e);
return e;
}
static A vm_generalMap_getOrCreate(Object key, F0 create) {
return vm_generalMap_getOrCreate(key, f0ToIF0(create));
}
static A vm_generalMap_getOrCreate(Object key, IF0 create) {
Map generalMap = vm_generalMap();
if (generalMap == null) return null; // must be x30 init
synchronized(generalMap) { // should switch to locks here
A a = (A) (vm_generalMap_get(key));
if (a == null)
vm_generalMap_put(key, a = create == null ? null : create.get());
return a;
}
}
static A callF_gen(F0 f) {
return f == null ? null : f.get();
}
static B callF_gen(F1 f, A a) {
return f == null ? null : f.get(a);
}
static A callF_gen(IF0 f) {
return f == null ? null : f.get();
}
static B callF_gen(IF1 f, A a) {
return f == null ? null : f.get(a);
}
static B callF_gen(A a, IF1 f) {
return f == null ? null : f.get(a);
}
static C callF_gen(IF2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static void callF_gen(VF1 f, A a) {
{ if (f != null) f.get(a); }
}
static void callF_gen(A a, IVF1 f) {
{ if (f != null) f.get(a); }
}
static void callF_gen(IVF1 f, A a) {
{ if (f != null) f.get(a); }
}
static Object callF_gen(Runnable r) { { if (r != null) r.run(); } return null; }
static Object callF_gen(Object f, Object... args) {
return callF(f, args);
}
static Class __javax;
static Class getJavaX() { try {
return __javax;
} catch (Exception __e) { throw rethrow(__e); } }
static void __setJavaX(Class j) {
__javax = j;
_onJavaXSet();
}
static Set synchroHashSet() {
return synchronizedSet(new HashSet ());
}
static Map synchronizedMap() {
return synchroMap();
}
static Map synchronizedMap(Map map) {
return synchroMap(map);
}
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 Class _getClass(String name) {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
return null; // could optimize this
}
}
static Class _getClass(Object o) {
return o == null ? null
: o instanceof Class ? (Class) o : o.getClass();
}
static Class _getClass(Object realm, String name) {
try {
return classLoaderForObject(realm).loadClass(classNameToVM(name));
} catch (ClassNotFoundException e) {
return null; // could optimize this
}
}
static B syncMapGet2(Map map, A a) {
if (map == null) return null;
synchronized(collectionMutex(map)) {
return map.get(a);
}
}
static B syncMapGet2(A a, Map map) {
return syncMapGet2(map, a);
}
static boolean isSubtypeOf(Class a, Class b) {
return a != null && b != null && b.isAssignableFrom(a); // << always hated that method, let's replace it!
}
static Set reflection_classesNotToScan_value = litset(
"jdk.internal.loader.URLClassPath"
);
static Set reflection_classesNotToScan() {
return reflection_classesNotToScan_value;
}
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 Pair pair(A a, B b) {
return new Pair(a, b);
}
static Pair pair(A a) {
return new Pair(a, a);
}
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));
}
public static String join(String glue, Object... 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 getClassNames(Collection l) {
List out = new ArrayList();
if (l != null) for (Object o : l)
out.add(o == null ? null : getClassName(o));
return out;
}
static boolean domainIsUnder(String domain, String mainDomain) {
return eqic(domain, mainDomain) || ewic(domain, "." + mainDomain);
}
static String theAGIBlueDomain() {
return "agi.blue";
}
static String shortenSnippetID(String snippetID) {
if (snippetID.startsWith("#"))
snippetID = snippetID.substring(1);
String httpBlaBla = "http://tinybrain.de/";
if (snippetID.startsWith(httpBlaBla))
snippetID = snippetID.substring(httpBlaBla.length());
return "" + parseLong(snippetID);
}
static Object callOpt(Object o) {
return callF(o);
}
static Object callOpt(Object o, String method, Object... args) {
return callOpt_withVarargs(o, method, args);
}
static Object call_withVarargs(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);
Method me = cache.findStaticMethod(methodName, args);
if (me != null)
return invokeMethod(me, null, args);
// try varargs
List methods = cache.cache.get(methodName);
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() + "." + methodName + "(" + joinWithComma(classNames(args)) + ") not found");
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(methodName, args);
if (me != null)
return invokeMethod(me, o, args);
// try varargs
List methods = cache.cache.get(methodName);
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() + "." + methodName + "(" + joinWithComma(classNames(args)) + ") not found");
}
} catch (Exception __e) { throw rethrow(__e); } }
static A printStackTrace(A e) {
// we go to system.out now - system.err is nonsense
if (e != null) 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 IF0 f0ToIF0(F0 f) {
return f == null ? null : () -> f.get();
}
static void _onJavaXSet() {}
static ClassLoader classLoaderForObject(Object o) {
if (o instanceof ClassLoader) return ((ClassLoader) o);
if (o == null) return null;
return _getClass(o).getClassLoader();
}
// Note: This is actually broken. Inner classes must stay with a $ separator
static String classNameToVM(String name) {
return name.replace(".", "$");
}
static HashSet litset(A... items) {
return lithashset(items);
}
static String joinWithComma(Collection c) {
return join(", ", c);
}
static String joinWithComma(Object... 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 List getClasses(Object[] array) {
List l = emptyList(l(array));
for (Object o : array) l.add(_getClass(o));
return l;
}
static void multiMapPut(Map> map, A a, B b) {
List l = map.get(a);
if (l == null)
map.put(a, l = new ArrayList());
l.add(b);
}
static void multiMapPut(MultiMap mm, A key, B value) {
if (mm != null && key != null && value != null) mm.put(key, value);
}
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 Pair first(Map map) {
return mapEntryToPair(first(entrySet(map)));
}
static Pair first(MultiMap mm) {
if (mm == null) return null;
var e = first(mm.data.entrySet());
if (e == null) return null;
return pair(e.getKey(), first(e.getValue()));
}
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 A first(T3 t) {
return t == null ? null : t.a;
}
static Byte first(byte[] l) {
return empty(l) ? null : l[0];
}
static A first(A[] l, IF1 pred) {
return firstThat(l, pred);
}
static A first(Iterable l, IF1 pred) {
return firstThat(l, pred);
}
static A first(IF1 pred, Iterable l) {
return firstThat(pred, l);
}
static A first(AppendableChain a) {
return a == null ? null : a.element;
}
static boolean eqic(String a, String b) {
if ((a == null) != (b == null)) return false;
if (a == null) return true;
return a.equalsIgnoreCase(b);
}
static boolean eqic(Symbol a, Symbol b) {
return eq(a, b);
}
static boolean eqic(Symbol a, String b) {
return eqic(asString(a), b);
}
static boolean eqic(char a, char b) {
if (a == b) return true;
char u1 = Character.toUpperCase(a);
char u2 = Character.toUpperCase(b);
if (u1 == u2) return true;
return Character.toLowerCase(u1) == Character.toLowerCase(u2);
}
static boolean ewic(String a, String b) {
return endsWithIgnoreCase(a, b);
}
static boolean ewic(String a, String b, Matches m) {
return endsWithIgnoreCase(a, b, m);
}
static long parseLong(String s) {
if (empty(s)) return 0;
return Long.parseLong(dropSuffix("L", s));
}
static long parseLong(Object s) {
return Long.parseLong((String) s);
}
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 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); } }
// no longer synchronizes! (see #1102990)
static _MethodCache callOpt_getCache(Class c) {
_MethodCache cache = callOpt_cache.get(c);
if (cache == null)
callOpt_cache.put(c, cache = new _MethodCache(c));
return cache;
}
static boolean isStaticMethod(Method m) {
return methodIsStatic(m);
}
static Object[] massageArgsForVarArgsCall(Executable m, Object[] args) {
Class[] types = m.getParameterTypes();
int n = types.length-1, nArgs = l(args);
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);
// TODO: optimize
int nVarArgs = nArgs-n;
Object varArgs = Array.newInstance(varArgType, nVarArgs);
for (int i = 0; i < nVarArgs; i++)
Array.set(varArgs, i, args[n+i]);
newArgs[n] = varArgs;
return newArgs;
}
static HashSet lithashset(A... items) {
HashSet set = new HashSet();
for (A a : items) set.add(a);
return set;
}
static Pair mapEntryToPair(Map.Entry e) {
return e == null ? null : pair(e.getKey(), e.getValue());
}
static Set> entrySet(Map map) {
return _entrySet(map);
}
static A firstThat(Iterable l, IF1 pred) {
for (A a : unnullForIteration(l))
if (pred.get(a))
return a;
return null;
}
static A firstThat(A[] l, IF1 pred) {
for (A a : unnullForIteration(l))
if (pred.get(a))
return a;
return null;
}
static A firstThat(IF1 pred, Iterable l) {
return firstThat(l, pred);
}
static A firstThat(IF1 pred, A[] l) {
return firstThat(l, pred);
}
static String asString(Object o) {
return o == null ? null : o.toString();
}
static boolean endsWithIgnoreCase(String a, String b) {
int la = l(a), lb = l(b);
return la >= lb && regionMatchesIC(a, la-lb, b, 0, lb);
}
static boolean endsWithIgnoreCase(String a, String b, Matches m) {
if (!endsWithIgnoreCase(a, b)) return false;
if (m != null)
m.m = new String[] { substring(a, 0, l(a)-l(b)) };
return true;
}
static String dropSuffix(String suffix, String s) {
return nempty(suffix) && endsWith(s, suffix) ? s.substring(0, l(s)-l(suffix)) : s;
}
static boolean methodIsStatic(Method m) {
return (m.getModifiers() & Modifier.STATIC) != 0;
}
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, int destPos, int n) { arraycopy(src, srcPos, src, destPos, n); }
static void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
if (n != 0)
System.arraycopy(src, srcPos, dest, destPos, n);
}
static Set> _entrySet(Map map) {
return map == null ? Collections.EMPTY_SET : map.entrySet();
}
static boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) {
return a != null && a.regionMatches(true, offsetA, b, offsetB, len);
}
static boolean endsWith(String a, String b) {
return a != null && a.endsWith(b);
}
static boolean endsWith(String a, char c) {
return nempty(a) && lastChar(a) == c;
}
static boolean endsWith(String a, String b, Matches m) {
if (!endsWith(a, b)) return false;
m.m = new String[] {dropLast(l(b), a)};
return true;
}
static char lastChar(String s) {
return empty(s) ? '\0' : s.charAt(l(s)-1);
}
static A[] dropLast(A[] a) { return dropLast(a, 1); }
static A[] dropLast(A[] a, int n) {
if (a == null) return null;
n = Math.min(n, a.length);
A[] b = arrayOfSameType(a, a.length-n);
System.arraycopy(a, 0, b, 0, b.length);
return b;
}
static List dropLast(List l) {
return subList(l, 0, l(l)-1);
}
static List dropLast(int n, List l) {
return subList(l, 0, l(l)-n);
}
static List dropLast(Iterable l) {
return dropLast(asList(l));
}
static String dropLast(String s) {
return substring(s, 0, l(s)-1);
}
static String dropLast(String s, int n) {
return substring(s, 0, l(s)-n);
}
static String dropLast(int n, String s) {
return dropLast(s, n);
}
static A[] arrayOfSameType(A[] a, int n) {
return newObjectArrayOfSameType(a, n);
}
static A[] newObjectArrayOfSameType(A[] a) { return newObjectArrayOfSameType(a, a.length); }
static A[] newObjectArrayOfSameType(A[] a, int n) {
return (A[]) Array.newInstance(a.getClass().getComponentType(), n);
}
static abstract class VF1 implements IVF1 {
public abstract void get(A a);
}
// immutable, has strong refs
// Do not run in a synchronized block - it goes wrong in the presence
// of elaborate classloaders (like in Gazelle BEA)
// see #1102990 and #1102991
final static class _MethodCache {
final Class c;
final HashMap> cache = new HashMap();
_MethodCache(Class c) {
this.c = c; _init(); }
void _init() {
Class _c = c;
java.lang.Module myModule = getClass().getModule();
boolean anyHiddenClasses = false;
while (_c != null) {
boolean exported = classIsExportedTo(_c, myModule);
if (!exported)
anyHiddenClasses = true;
else
for (Method m : _c.getDeclaredMethods())
if ((anyHiddenClasses || !isAbstract(m))
&& !reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
_c = _c.getSuperclass();
}
// add default methods - this might lead to a duplication
// because the overridden method is also added, but it's not
// a problem except for minimal performance loss.
// If any classes in the hierarchy were inaccessible, we add
// all interface methods (see test_callForbiddenMethodByReflection for a test)
for (Class intf : allInterfacesImplementedBy(c))
for (Method m : intf.getDeclaredMethods())
if ((anyHiddenClasses || m.isDefault()) && !reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
}
// Returns only matching methods
Method findMethod(String method, Object[] args) { try {
List m = cache.get(method);
if (m == null) return null;
int n = m.size();
for (int i = 0; i < n; i++) {
Method me = m.get(i);
if (call_checkArgs(me, args, false))
return me;
}
return null;
} catch (Exception __e) { throw rethrow(__e); } }
Method findStaticMethod(String method, Object[] args) { try {
List m = cache.get(method);
if (m == null) return null;
int n = m.size();
for (int i = 0; i < n; i++) {
Method me = m.get(i);
if (isStaticMethod(me) && call_checkArgs(me, args, false))
return me;
}
return null;
} catch (Exception __e) { throw rethrow(__e); } }
//Cl allMethods() { ret allValues(cache); }
}
static class Matches {
String[] m;
Matches() {}
Matches(String... m) {
this.m = m;}
String get(int i) { return i < m.length ? m[i] : null; }
String unq(int i) { return unquote(get(i)); }
String tlc(int i) { return unq(i).toLowerCase(); }
boolean bool(int i) { return "true".equals(unq(i)); }
String rest() { return m[m.length-1]; } // for matchStart
int psi(int i) { return Integer.parseInt(unq(i)); }
public String toString() { return "Matches(" + joinWithComma(quoteAll(asList(m))) + ")"; }
public int hashCode() { return _hashCode(toList(m)); }
public boolean equals(Object o) { return o instanceof Matches && arraysEqual(m, ((Matches) o).m); }
}
// for the version with MasterSymbol (used WAY back in "Smart Bot"!) see #1010608
static class Symbol implements CharSequence {
String text;
Symbol() {}
Symbol(String text, boolean dummy) {
this.text = text;} // weird signature to prevent accidental calling
public int hashCode() { return _hashCode(text); }
public String toString() { return text; }
public boolean equals(Object o) {
return this == o;
}
// implementation of CharSequence methods
public int length() { return text.length(); }
public char charAt(int index) { return text.charAt(index); }
public CharSequence subSequence(int start, int end) {
return text.substring(start, end);
}
}
static abstract class F0 {
abstract A get();
}
static abstract class F1 {
abstract B get(A a);
}
// you still need to implement hasNext() and next()
static abstract class IterableIterator implements Iterator , Iterable {
public Iterator iterator() {
return this;
}
public void remove() {
unsupportedOperation();
}
}
static class Complex implements IFieldsToList{
static final String _fieldOrder = "re im";
double re;
double im;
Complex() {}
Complex(double re, double im) {
this.im = im;
this.re = re;}
public boolean equals(Object o) {
if (!(o instanceof Complex)) return false;
Complex __1 = (Complex) o;
return re == __1.re && im == __1.im;
}
public int hashCode() {
int h = -1679819632;
h = boostHashCombine(h, _hashCode(re));
h = boostHashCombine(h, _hashCode(im));
return h;
}
public Object[] _fieldsToList() { return new Object[] {re, im}; }
double abs() { return sqrt(re*re+im*im); }
double re() { return re; }
double im() { return im; }
final double angle(){ return phase(); }
double phase() { return Math.atan2(im, re); }
double fracAngle() { return fracNonNeg(angle()/twoPi()); } // angle as 0 to 1
public String toString() {
if (im != 0)
return re == 0 ? im + "i" : re + plusPrefixUnlessMinus(str(im)) + "i";
else
return str(re);
}
}
// In the newest pinging system (with flag PingV3), a ping source
// is the object that "allows" some code to run.
// When that code calls ping(), the ping source's action (if defined)
// is triggered.
// This allows randomly interrupting code execution, for example.
static class PingSource {
// returns true if it slept
final public PingSource setAction(IF0 action){ return action(action); }
public PingSource action(IF0 action) { this.action = action; return this; } final public IF0 getAction(){ return action(); }
public IF0 action() { return action; }
volatile IF0 action;
// optional description of this ping source
String text;
// optional thread pool that this ping source likes to run in
ThreadPool threadPool;
PingSource() {}
PingSource(ThreadPool threadPool) {
this.threadPool = threadPool;}
PingSource(ThreadPool threadPool, String text) {
this.text = text;
this.threadPool = threadPool;}
PingSource(IF0 action) {
this.action = action;}
// returns true if it slept
final boolean get() {
var a = action;
return a != null && a.get();
}
final void ping() {
var a = action;
if (a != null) a.get();
}
void cancel() {
action = new Cancelled();
}
class Cancelled implements IF0 {
public Boolean get() { throw new PingSourceCancelledException(PingSource.this); }
}
class Encapsulated implements Runnable , IFieldsToList{
Runnable r;
Encapsulated() {}
Encapsulated(Runnable r) {
this.r = r;}public Object[] _fieldsToList() { return new Object[] {r}; }
public void run() { try {
//System.out.println("Encapsulated running: " + r);
try {
pingSource_tl().set(PingSource.this);
//System.out.println("Ping source set");
ping();
r.run();
//System.out.println("Done running");
} finally {
//System.out.println("Finally");
pingSource_tl().set(null);
}
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return PingSource.this + ": " + r; }
}
void dO(Runnable r) {
if (r == null) return;
threadPool.acquireThreadOrQueue(new Encapsulated(r));
}
public String toString() { String t = text; return nempty(t) ? t : super.toString(); }
ISleeper_v2 sleeper() { return threadPool.sleeper(); }
}
// A database system for only slightly modified Java objects.
// Recent changes:
// -minimal crash recovery disabled for now (could reenable)
// -idCounter.structure file no longer used
// -allDynamic/safeLoad disabled, it doesn't really make any sense
// -conceptsFile can be in any directory now
// Functions that should always be there for child processes:
static int concepts_internStringsLongerThan = 10;
static ThreadLocal concepts_unlisted = new ThreadLocal();
// BREAKING CHANGE 2021/6/7 set to true
static boolean concepts_unlistedByDefault = true; // true = we can create instances of concepts with "new" without registering them automatically
interface IConceptIndex {
void update(Concept c); // also for adding
void remove(Concept c);
}
interface IFieldIndex {
Collection getAll(Val val);
List allValues(); // returns a cloned list
MultiSet allValues_multiSet();
IterableIterator objectIterator();
}
// Approach to persisting the Concepts object itself (in normal
// DB operation, this is not done): For simplification, speed and
// compactness, we make almost all the fields transient and store only // the concepts and the idCounter. To unstructure the Concepts object,
// use unstructureConcepts() or postUnstructureConcepts(), then
// re-set up any indices, listeners etc.
// base class indicating nothing
static class ConceptsChange {}
// change of a single concept
static class ConceptCreate extends ConceptsChange implements IFieldsToList{
Concept c;
ConceptCreate() {}
ConceptCreate(Concept c) {
this.c = c;}
public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + c + ")"; }
public boolean equals(Object o) {
if (!(o instanceof ConceptCreate)) return false;
ConceptCreate __3 = (ConceptCreate) o;
return eq(c, __3.c);
}
public int hashCode() {
int h = -1751266972;
h = boostHashCombine(h, _hashCode(c));
return h;
}
public Object[] _fieldsToList() { return new Object[] {c}; }
}
// change of a single concept
static class ConceptChange extends ConceptsChange implements IFieldsToList{
Concept c;
ConceptChange() {}
ConceptChange(Concept c) {
this.c = c;}
public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + c + ")"; }
public boolean equals(Object o) {
if (!(o instanceof ConceptChange)) return false;
ConceptChange __4 = (ConceptChange) o;
return eq(c, __4.c);
}
public int hashCode() {
int h = -1760609256;
h = boostHashCombine(h, _hashCode(c));
return h;
}
public Object[] _fieldsToList() { return new Object[] {c}; }
}
// removal of a single concept
// c.id is going to become 0 at some point, so we pass the
// id separately
static class ConceptDelete extends ConceptsChange implements IFieldsToList{
static final String _fieldOrder = "id c";
long id;
Concept c;
ConceptDelete() {}
ConceptDelete(long id, Concept c) {
this.c = c;
this.id = id;}
public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + id + ", " + c + ")"; }
public boolean equals(Object o) {
if (!(o instanceof ConceptDelete)) return false;
ConceptDelete __5 = (ConceptDelete) o;
return id == __5.id && eq(c, __5.c);
}
public int hashCode() {
int h = -1734431213;
h = boostHashCombine(h, _hashCode(id));
h = boostHashCombine(h, _hashCode(c));
return h;
}
public Object[] _fieldsToList() { return new Object[] {id, c}; }
}
// unknown change anywhere in concepts; consider it all dirty
// (this one should not be used except for batch jobs)
static class FullChange extends ConceptsChange implements IFieldsToList{
FullChange() {}
public String toString() { return shortClassName_dropNumberPrefix(this); }
public boolean equals(Object o) {
return o instanceof FullChange;
}
public int hashCode() {
int h = 733452095;
return h;
}
public Object[] _fieldsToList() { return null; }
}
static class Concepts implements AutoCloseable {
SortedMap concepts = synchroTreeMap();
long idCounter;
transient HashMap perClassData;
transient Map miscMap; // don't use directly, call miscMap... methods to access
// set to "-" for non-persistent (possibly not implemented)
// also, can include a case ID ("#123/1")
// TODO: phase out (we have conceptsFile field now)
transient String programID;
transient File conceptsFile;
transient Concepts parent; // new mechanism
transient volatile long changes, changesWritten, lastChange;
transient volatile java.util.Timer autoSaver;
transient volatile boolean dontSave = false;
transient volatile boolean savingConcepts, noXFullGrab;
transient boolean vmBusSend = true;
transient boolean initialSave = false; // set to false to avoid initial useless saving
transient int autoSaveInterval = -1000; // 1 second + wait logic
transient boolean useGZIP = true, quietSave;
transient ReentrantLock lock = new ReentrantLock(true);
transient ReentrantLock saverLock = new ReentrantLock(true);
transient long lastSaveTook = -1, lastSaveWas, loadTook, uncompressedSize;
transient float maxAutoSavePercentage = 10;
transient List conceptIndices;
transient Map, Map> fieldIndices;
transient Map, Map> ciFieldIndices;
//transient L saveActions = synchroList();
transient List preSave;
transient Object classFinder = _defaultClassFinder();
transient List onAllChanged = synchroList(); // list of runnables
transient Set onChange = new HashSet();
transient Object saveWrapper; // VF1, to profile saving
transient boolean modifyOnCreate = false; // set _modified == created initially
transient boolean modifyOnBackRef = false; // set modified if back refs change
transient boolean useFileLock = true; // instead of locking by bot
// OLD - not done anymore. transient bool collectForwardRefs
transient FileBasedLock fileLock;
transient boolean storeBaseClassesInStructure = false; // helps with schema evolution when concept subclasses disappear
transient boolean useBackRefsForSearches = false; // assume backRefs are sane in order to speed up searches
transient boolean defunct = false;
transient int newBackupEveryXMinutes = 60;
// add more fields for Concepts here
Concepts() {}
Concepts(String programID) {
this.programID = programID;}
Concepts(File conceptsFile) {
this.conceptsFile = conceptsFile;}
synchronized long internalID() {
do {
++idCounter;
} while (hasConcept(idCounter));
return idCounter;
}
synchronized HashMap perClassData() {
if (perClassData == null) perClassData = new HashMap();
return perClassData;
}
void initProgramID() {
if (programID == null)
programID = getDBProgramID();
}
// load from structure
Concepts load(String structure) { return load(structure, false); }
Concepts load(String structure, boolean allDynamic) {
clearConcepts();
Map map = unstructureMap(structure, allDynamic, classFinder);
concepts.putAll(map);
assignConceptsToUs();
calcIdCounter();
return this;
}
Concepts load() {
initProgramID();
// try custom grabber
Object dbGrabber = miscMapGet("dbGrabber");
if (dbGrabber != null && !isFalse(callF(dbGrabber)))
return this;
try {
if (tryToGrab()) return this;
} catch (Throwable e) {
if (!exceptionMessageContains(e, "no xfullgrab"))
printShortException(e);
print("xfullgrab failed - loading DB of " + programID + " from disk");
}
return loadFromDisk();
}
Concepts loadFromDisk() {
if (nempty(concepts)) clearConcepts();
// minimal crash recovery (disabled for now)
//restoreLatestBackupIfConceptsFileEmpty(programID, doIt := true);
long time = now();
Map _concepts = (Map) (unstructureGZFile(conceptsFile(), toIF1(classFinder)));
putAll(concepts, _concepts);
assignConceptsToUs();
loadTook = now()-time;
done("Loaded " + n2(l(concepts), "concept"), time);
calcIdCounter();
return this;
}
Concepts loadConcepts() { return load(); }
boolean tryToGrab() {
if (sameSnippetID(programID, getDBProgramID())) return false;
RemoteDB db = connectToDBOpt(programID); try {
if (db != null) {
loadGrab(db.fullgrab());
return true;
}
return false;
} finally { _close(db); }}
Concepts loadGrab(String grab) {
clearConcepts();
DynamicObject_loading.set(true);
try {
Map map = (Map) unstructure(grab, false, classFinder);
concepts.putAll(map);
assignConceptsToUs();
for (long l : map.keySet())
idCounter = max(idCounter, l);
} finally {
DynamicObject_loading.set(null);
}
//XXX allChanged(); // Nobody is listening at this point anyway
return this;
}
void assignConceptsToUs() {
// fix unstructure bugs
for (Pair p: mapToPairs((Map) (Map) concepts))
if (!(p.b instanceof Concept)) {
print("DROPPING non-existant concept " + p.a + ": " + dynShortName(p.b));
concepts.remove(p.a);
}
for (Concept c : values(concepts)) c._concepts = this;
for (Concept c : values(concepts))
c._doneLoading2(); // doneLoading2 is called on all concepts after all concepts are loaded
}
String progID() {
return programID == null ? getDBProgramID() : programID;
}
Concept getConcept(String id) {
return empty(id) ? null : getConcept(parseLong(id));
}
Concept getConcept(long id) {
return (Concept) concepts.get((long) id);
}
Concept getConcept(RC ref) {
return ref == null ? null : getConcept(ref.longID());
}
boolean hasConcept(long id) {
return concepts.containsKey((long) id);
}
void deleteConcept(long id) {
Concept c = getConcept(id);
if (c == null)
print("Concept " + id + " not found");
else
c.delete();
}
void calcIdCounter() {
Long lastID = lastKey(concepts);
idCounter = lastID == null ? 1 : lastID+1;
}
File conceptsDir() { return dirOfFile(conceptsFile()); }
Concepts conceptsFile(File conceptsFile) { this.conceptsFile = conceptsFile; return this; }
File conceptsFile() {
if (conceptsFile != null) return conceptsFile;
return getProgramFile(programID, useGZIP ? "concepts.structure.gz" : "concepts.structure");
}
// used for locking when useFileLock is activated
File lockFile() {
return newFile(conceptsDir(), "concepts.lock");
}
FileBasedLock fileLock() {
if (fileLock == null)
fileLock = new FileBasedLock(lockFile());
return fileLock;
}
void saveConceptsIfDirty() { saveConcepts(); }
void save() { saveConcepts(); }
void saveConcepts() {
vmBus_send("saveConceptsCalled", Concepts.this);
if (dontSave) return;
initProgramID();
saverLock.lock();
savingConcepts = true;
long start = now(), time;
try {
String s = null;
//synchronized(main.class) {
long _changes = changes;
if (_changes == changesWritten) return;
File f = conceptsFile();
lock.lock();
long fullTime = now();
try {
if (useGZIP) {
vmBus_send("callingSaveWrapper", Concepts.this, saveWrapper);
callRunnableWithWrapper(saveWrapper, new Runnable() { public void run() { try {
vmBus_send("callingPreSave", Concepts.this, preSave);
callFAll(preSave);
vmBus_send("writingFile", Concepts.this, f);
uncompressedSize = saveGZStructureToFile(f, cloneMap(concepts), makeStructureData());
vmBus_send("gzFileSaved", Concepts.this, f, uncompressedSize);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "vmBus_send callingPreSave(Concepts.this, preSave);\r\n callFAll(preS..."; }});
newFile(conceptsDir(), "concepts.structure").delete();
} else
s = fullStructure();
} finally {
lock.unlock();
}
/*while (nempty(saveActions))
pcallF(popFirst(saveActions));*/
changesWritten = _changes; // only update when structure didn't fail
if (!useGZIP) {
time = now()-start;
if (!quietSave)
print("Saving " + toM(l(s)) + "M chars (" /*+ changesWritten + ", "*/ + time + " ms)");
start = now();
saveTextFile(f, javaTokWordWrap(s));
newFile(conceptsDir(), "concepts.structure.gz").delete();
}
File conceptsFile = conceptsFile();
File backupFile = newFile(conceptsDir(), "backups/" + fileName(conceptsFile) + ".backup" + ymd() + "-" + formatInt(hours(), 2)
+ (newBackupEveryXMinutes >= 60 ? "" : formatInt(roundDownTo_rev(minutes(), newBackupEveryXMinutes), 2)));
// TODO: get rid of this
copyFile(f, backupFile);
time = now()-start;
if (!quietSave)
print("Saved " + toK(f.length()) + " K, " + n(concepts, "concepts") + " (" + time + " ms)");
lastSaveWas = fullTime;
lastSaveTook = now()-fullTime;
} finally {
savingConcepts = false;
saverLock.unlock();
}
}
void _autoSaveConcepts() {
if (autoSaveInterval < 0 && maxAutoSavePercentage != 0) {
long pivotTime = Math.round(lastSaveWas+lastSaveTook*100.0/maxAutoSavePercentage);
if (now() < pivotTime) {
//print("Skipping auto-save (last save took " + lastSaveTook + ")");
return;
}
}
try {
saveConcepts();
} catch (Throwable e) {
print("Concept save failed, will try again");
printStackTrace(e);
}
}
String fullStructure() {
return structure(cloneMap(concepts), makeStructureData());
}
transient IF0 makeStructureData;
structure_Data makeStructureData() { return makeStructureData != null ? makeStructureData.get() : makeStructureData_base(); }
final structure_Data makeStructureData_fallback(IF0 _f) { return _f != null ? _f.get() : makeStructureData_base(); }
structure_Data makeStructureData_base() {
return finishStructureData(new structure_Data());
}
structure_Data finishStructureData(structure_Data data) {
if (storeBaseClassesInStructure)
data.storeBaseClasses = true;
return data;
}
void clearConcepts() {
for (Concept c : allConcepts()) c.delete();
//concepts.clear();
//allChanged();
}
void fireLegacyChangeEvent() {
synchronized(this) { ++changes; lastChange = sysNow(); }
if (vmBusSend) vmBus_send("conceptsChanged", this);
pcallFAll(onAllChanged);
}
// auto-save every second if dirty
synchronized void autoSaveConcepts() {
if (autoSaver == null) {
if (isTransient()) throw fail("Can't persist transient database");
autoSaver = doEvery_daemon("Concepts Saver for " + conceptsDir(),
abs(autoSaveInterval), new Runnable() { public void run() { try { _autoSaveConcepts() ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "_autoSaveConcepts()"; }});
// print("Installed auto-saver (" + autoSaveInterval + " ms, " + progID() + ")");
}
}
public void close() { cleanMeUp(); }
void cleanMeUp() {
try {
defunct = true;
boolean shouldSave = autoSaver != null;
if (autoSaver != null) {
autoSaver.cancel();
autoSaver = null;
}
while (savingConcepts) sleepInCleanUp(10);
if (shouldSave)
saveConceptsIfDirty();
} catch (Throwable __e) { printStackTrace(__e); }
{ cleanUp(fileLock); fileLock = null; }
}
Map getIDsAndNames() {
Map map = new HashMap();
Map cloned = cloneMap(concepts);
for (long id : keys(cloned))
map.put(id, cloned.get(id).className);
return map;
}
void deleteConcepts(List l) {
ping();
if (l != null) for (Object o : cloneList(l))
if (o instanceof Long) {
Concept c = concepts.get(o);
if (c != null) c.delete();
} else if (o instanceof Concept)
((Concept) o).delete();
else
warn("Can't delete " + getClassName(o));
}
A conceptOfType(Class type) {
IConceptCounter counter = conceptCounterForClass(type);
if (counter != null) return (A) first(counter.allConcepts());
return firstOfType(allConcepts(), type);
}
List conceptsOfType(Class type) {
List l = conceptsOfType_noParent(type);
if (parent == null) return l;
return concatLists_conservative(l, parent.conceptsOfType(type));
}
List conceptsOfType_noParent(Class type) {
ping();
IConceptCounter counter = conceptCounterForClass(type);
if (counter != null) return (List ) cloneList(counter.allConcepts());
return filterByType(allConcepts(), type);
}
List listConcepts(Class type) {
return conceptsOfType(type);
}
List list(Class type) {
return conceptsOfType(type);
}
List list_noParent(Class type) {
return conceptsOfType_noParent(type);
}
// TODO: would be better to make this Cl (indices may return sets)
List list(String type) {
return conceptsOfType(type);
}
List conceptsOfType(String type) {
return filterByDynamicType(allConcepts(), "main$" + type);
}
boolean hasConceptOfType(Class type) {
return hasType(allConcepts(), type);
}
void persistConcepts() {
loadConcepts();
autoSaveConcepts();
}
// We love synonyms
void conceptPersistence() { persistConcepts(); }
Concepts persist() { persistConcepts(); return this; }
void persist(Integer interval) {
if (interval != null) autoSaveInterval = interval;
persist();
}
// Runs r if there is no concept of that type
A ensureHas(Class c, Runnable r) {
A a = conceptOfType(c);
if (a == null) {
r.run();
a = conceptOfType(c);
if (a == null)
throw fail("Concept not made by " + r + ": " + shortClassName(c));
}
return a;
}
// Ensures that every concept of type c1 is ref'd by a concept of
// type c2.
// Type of func: voidfunc(concept)
void ensureHas(Class c1, Class c2, Object func) {
for (Concept a : conceptsOfType(c1)) {
Concept b = findBackRef(a, c2);
if (b == null) {
callF(func, a);
b = findBackRef(a, c2);
if (b == null)
throw fail("Concept not made by " + func + ": " + shortClassName(c2));
}
}
}
// Type of func: voidfunc(concept)
void forEvery(Class type, Object func) {
for (Concept c : conceptsOfType(type))
callF(func, c);
}
int deleteAll(Class type) {
List l = (List) conceptsOfType(type);
for (Concept c : l) c.delete();
return l(l);
}
// always returns a new list (callers depend on this)
Collection allConcepts() {
synchronized(concepts) {
return new ArrayList(values(concepts));
}
}
IConceptCounter conceptCounterForClass(Class c) {
for (IFieldIndex idx : values(mapGet(fieldIndices, c)))
if (idx instanceof IConceptCounter) return ((IConceptCounter) idx);
for (IFieldIndex idx : values(mapGet(ciFieldIndices, c)))
if (idx instanceof IConceptCounter) return ((IConceptCounter) idx);
return null;
}
int countConcepts(Class c, Object... params) {
int n = countConcepts_noParent(c, params);
if (parent == null) return n;
return n+parent.countConcepts(c, params);
}
int countConcepts_noParent(Class c, Object... params) {
ping();
if (empty(params)) {
IConceptCounter counter = conceptCounterForClass(c);
if (counter != null) return counter.countConcepts();
return l(list_noParent(c));
}
int n = 0;
for (A x : list_noParent(c)) if (checkConceptFields(x, params)) ++n;
return n;
}
int countConcepts(String c, Object... params) {
ping();
if (empty(params)) return l(list(c));
int n = 0;
for (Concept x : list(c)) if (checkConceptFields(x, params)) ++n;
return n;
}
int countConcepts() {
return l(concepts);
}
synchronized List clonedConceptIndices() {
return cloneList(conceptIndices);
}
synchronized void addConceptIndex(IConceptIndex index) {
if (conceptIndices == null)
conceptIndices = new ArrayList();
conceptIndices.add(index);
}
synchronized void removeConceptIndex(IConceptIndex index) {
if (conceptIndices == null) return;
conceptIndices.remove(index);
if (empty(conceptIndices)) conceptIndices = null;
}
synchronized void addFieldIndex(Class c, String field, IFieldIndex index) {
if (fieldIndices == null)
fieldIndices = new HashMap();
Map map = fieldIndices.get(c);
if (map == null)
fieldIndices.put(c, map = new HashMap());
map.put(field, index);
}
synchronized void removeFieldIndex(Class c, String field, IFieldIndex index) {
Map map = mapGet(fieldIndices, c);
mapRemove(map, field);
}
synchronized IFieldIndex getFieldIndex(Class c, String field) {
if (fieldIndices == null) return null;
Map map = fieldIndices.get(c);
return map == null ? null : map.get(field);
}
synchronized IFieldIndex getAnyIndexForClass(Class c) {
return firstValue(fieldIndices == null ? null : fieldIndices.get(c));
}
synchronized void addCIFieldIndex(Class c, String field, IFieldIndex index) {
if (ciFieldIndices == null)
ciFieldIndices = new HashMap();
Map map = ciFieldIndices.get(c);
if (map == null)
ciFieldIndices.put(c, map = new HashMap());
map.put(field, index);
}
synchronized void removeCIFieldIndex(Class c, String field) {
Map map = mapGet(ciFieldIndices, c);
mapRemove(map, field);
}
synchronized IFieldIndex getCIFieldIndex(Class c, String field) {
if (ciFieldIndices == null) return null;
Map map = ciFieldIndices.get(c);
return map == null ? null : map.get(field);
}
// inter-process methods
RC xnew(String name, Object... values) {
return new RC(cnew(name, values));
}
void xset(long id, String field, Object value) {
xset(new RC(id), field, value);
}
void xset(RC c, String field, Object value) {
if (value instanceof RC)
value = getConcept((RC) value);
cset(getConcept(c), field, value);
}
Object xget(long id, String field) {
return xget(new RC(id), field);
}
Object xget(RC c, String field) {
return xgetPost(cget(getConcept(c), field));
}
Object xgetPost(Object o) {
o = deref(o);
if (o instanceof Concept)
return new RC((Concept) o);
return o;
}
void xdelete(long id) {
xdelete(new RC(id));
}
void xdelete(RC c) {
getConcept(c).delete();
}
void xdelete(List l) {
for (RC c : l)
xdelete(c);
}
List xlist() {
return map("toPassRef", allConcepts());
}
List xlist(String className) {
return map("toPassRef", conceptsOfType(className));
}
boolean isTransient() { return eq(programID, "-"); }
String xfullgrab() {
if (noXFullGrab) throw fail("no xfullgrab (DB too large)");
Lock __1 = lock(); lock(__1); try {
if (changes == changesWritten && !isTransient())
return loadConceptsStructure(programID);
return fullStructure();
} finally { unlock(__1); } }
/* dev.
Either xfullgrabGZipped() {
lock lock();
if (changes == changesWritten && !isTransient())
ret loadConceptsStructure(programID);
ret fullStructure();
}*/
void xshutdown() {
// Killing whole VM if someone wants this DB to shut down
cleanKillVM();
}
long xchangeCount() { return changes; }
int xcount() { return countConcepts(); }
void register(Concept c) {
ping();
if (c._concepts == this) return;
if (c._concepts != null) throw fail("Can't re-register");
c.id = internalID();
c.created = now();
if (modifyOnCreate) c._setModified(c.created);
register_phase2(c);
vmBus_send("conceptCreated", c);
fireChange(new ConceptCreate(c));
}
// also called by replaceConceptAndUpdateRefs
void register_phase2(Concept c) {
c._concepts = this;
concepts.put((long) c.id, c);
for (Concept.Ref r : c._refs())
r.index();
c.change();
c._onRegistered();
}
void registerKeepingID(Concept c) {
if (c._concepts == this) return;
if (c._concepts != null) throw fail("Can't re-register");
c._concepts = this;
concepts.put((long) c.id, c);
c.change();
}
void conceptChanged(Concept c) {
fireChange(new ConceptChange(c));
if (conceptIndices != null)
for (IConceptIndex index : clonedConceptIndices())
index.update(c);
}
boolean hasUnsavedData() {
return changes != changesWritten || savingConcepts;
}
synchronized Object miscMapGet(Object key) {
return mapGet(miscMap, key);
}
synchronized Object miscMapPut(Object key, Object value) {
if (miscMap == null) miscMap = new HashMap();
return miscMap.put(key, value);
}
synchronized void miscMapRemove(Object key) {
mapRemove(miscMap, key);
}
// Note: auto-typing can fool you, make sure create returns
// a wide enough type
synchronized