Warning : session_start(): open(/var/lib/php/sessions/sess_scd5vh1nv97mv6j9maql91f6tm, 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 () {
public Class get(String name) {
Class c = findClass_fullName(name);
if (c != null)
return c;
if (name.startsWith("main$"))
return loadableUtils.utils.findClass_fullName("loadableUtils.utils" + name.substring(4));
return null;
}
});
}
static public Thread startThread(Object runnable) {
return startThread(defaultThreadName(), runnable);
}
static public Thread startThread(String name, Object runnable) {
runnable = wrapAsActivity(runnable);
return startThread(newThread(toRunnable(runnable), name));
}
static public Thread startThread(Thread t) {
_registerThread(t);
t.start();
return t;
}
static public void test_LineCompCompressor() {
Random random = predictableRandomizer();
List lines = repF(10, () -> makeRandomID(10, random));
Map data = new LinkedHashMap();
for (int i = 0; i < 100; i++) data.put("v" + (i + 1), lines(repF(10, () -> random(lines))));
pnlStruct(data);
LineCompCompressor lcc = new LineCompCompressor(data);
lcc.verify = lcc.verbose = true;
lcc.run();
}
static volatile public StringBuffer local_log = new StringBuffer();
static volatile public Appendable print_log = local_log;
static volatile public int print_log_max = 1024 * 1024;
static volatile public int local_log_max = 100 * 1024;
static public boolean print_silent = false;
static public Object print_byThread_lock = new Object();
static volatile public ThreadLocal print_byThread;
static volatile public Object print_allThreads;
static volatile public Object print_preprocess;
static public void print() {
print("");
}
static public A print(String s, A o) {
print((endsWithLetterOrDigit(s) ? s + ": " : s) + o);
return o;
}
static public A print(A o) {
ping_okInCleanUp();
if (print_silent)
return o;
String s = String.valueOf(o) + "\n";
print_noNewLine(s);
return o;
}
static public void print_noNewLine(String s) {
Object f = getThreadLocal(print_byThread_dontCreate());
if (f == null)
f = print_allThreads;
if (f != null)
if (isFalse(f instanceof F1 ? ((F1) f).get(s) : callF(f, s)))
return;
print_raw(s);
}
static public void print_raw(String s) {
if (print_preprocess != null)
s = (String) callF(print_preprocess, s);
s = fixNewLines(s);
Appendable loc = local_log;
Appendable buf = print_log;
int loc_max = print_log_max;
if (buf != loc && buf != null) {
print_append(buf, s, print_log_max);
loc_max = local_log_max;
}
if (loc != null)
print_append(loc, s, loc_max);
System.out.print(s);
}
static public void print_autoRotate() {
}
static volatile public PersistableThrowable _handleException_lastException;
static public List _handleException_onException = synchroList(ll("printStackTrace2"));
static public void _handleException(Throwable e) {
_handleException_lastException = persistableThrowable(e);
Throwable e2 = innerException(e);
if (e2.getClass() == RuntimeException.class && eq(e2.getMessage(), "Thread cancelled.") || e2 instanceof InterruptedException)
return;
for (Object f : cloneList(_handleException_onException)) try {
callF(f, e);
} catch (Throwable e3) {
printStackTrace2(e3);
}
}
static public void _close(AutoCloseable c) {
if (c != null)
try {
c.close();
} catch (Throwable e) {
if (c instanceof javax.imageio.stream.ImageOutputStream)
return;
else
throw rethrow(e);
}
}
static public Class javax() {
return getJavaX();
}
static public void setDefaultClassFinder(Object cf) {
_defaultClassFinder_value = cf;
}
static public HashMap findClass_fullName_cache = new HashMap();
static public 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 public AutoCloseable tempInterceptPrintIfNotIntercepted(F1 f) {
return print_byThread().get() == null ? tempInterceptPrint(f) : null;
}
static public Throwable printStackTrace2(Throwable e) {
print(getStackTrace2(e));
return e;
}
static public void printStackTrace2() {
printStackTrace2(new Throwable());
}
static public void printStackTrace2(String msg) {
printStackTrace2(new Throwable(msg));
}
static public Object _defaultClassFinder_value = defaultDefaultClassFinder();
static public Object _defaultClassFinder() {
return _defaultClassFinder_value;
}
static public String defaultThreadName_name;
static public String defaultThreadName() {
if (defaultThreadName_name == null)
defaultThreadName_name = "A thread by " + programID();
return defaultThreadName_name;
}
static public Runnable wrapAsActivity(Object r) {
return toRunnable(r);
}
static public Thread newThread(Object runnable) {
return new Thread(_topLevelErrorHandling(toRunnable(runnable)));
}
static public Thread newThread(Object runnable, String name) {
if (name == null)
name = defaultThreadName();
return new Thread(_topLevelErrorHandling(toRunnable(runnable)), name);
}
static public Thread newThread(String name, Object runnable) {
return newThread(runnable, name);
}
static public Runnable toRunnable(final Object o) {
if (o instanceof Runnable)
return (Runnable) o;
return new Runnable() {
public void run() {
try {
callF(o);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "callF(o)";
}
};
}
static public Map _registerThread_threads;
static public Object _onRegisterThread;
static public Thread _registerThread(Thread t) {
if (_registerThread_threads == null)
_registerThread_threads = newWeakHashMap();
_registerThread_threads.put(t, true);
vm_generalWeakSubMap("thread2mc").put(t, weakRef(mc()));
callF(_onRegisterThread, t);
return t;
}
static public void _registerThread() {
_registerThread(Thread.currentThread());
}
static public Random predictableRandomizer() {
return predictableRandom();
}
static public List repF(int n, Object f, Object... args) {
List l = new ArrayList();
for (int i = 0; i < n; i++) l.add(callF(f, args));
return l;
}
static public List repF(Object f, int n) {
return repF(n, f);
}
static public List repF(int n, IF0 f) {
return repF(f, n);
}
static public String makeRandomID(int length) {
return makeRandomID(length, defaultRandomGenerator());
}
static public String makeRandomID(int length, Random random) {
char[] id = new char[length];
for (int i = 0; i < id.length; i++) id[i] = (char) ((int) 'a' + random.nextInt(26));
return new String(id);
}
static public String makeRandomID(Random r, int length) {
return makeRandomID(length, r);
}
static public String lines(Iterable lines) {
return fromLines(lines);
}
static public String lines(Object[] lines) {
return fromLines(asList(lines));
}
static public List lines(String s) {
return toLines(s);
}
static public Random random_random = new Random();
static public int random(int n) {
return random(random_random, n);
}
static public int random(Random r, int n) {
return n <= 0 ? 0 : r.nextInt(n);
}
static public double random(double max) {
return random() * max;
}
static public double random() {
return random_random.nextInt(100001) / 100000.0;
}
static public double random(double min, double max) {
return min + random() * (max - min);
}
static public int random(int min, int max) {
return min + random(max - min);
}
static public int random(Random r, int min, int max) {
return min + random(r, max - min);
}
static public A random(List l) {
return oneOf(l);
}
static public A random(Collection c) {
if (c instanceof List)
return random((List ) c);
int i = random(l(c));
return collectionGet(c, i);
}
static public void pnlStruct(Object o) {
if (o instanceof Collection)
pnlStruct(((Collection) o));
else if (o instanceof Map)
pnlStruct(((Map) o));
else if (o != null)
pnlStruct(ll(o));
}
static public > B pnlStruct(B l) {
pnlStruct((Iterable) l);
return l;
}
static public Iterable pnlStruct(Iterable l) {
return pnlStruct("", l);
}
static public Iterable pnlStruct(String prefix, Iterable l) {
int i = 0;
if (l != null)
for (A a : l) print(prefix + (++i) + ". " + struct_noStringSharing(a));
return l;
}
static public A[] pnlStruct(A[] l) {
pnlStruct(asList(l));
return l;
}
static public Map pnlStruct(Map map) {
pnl(map(map, new F2() {
public Object get(A a, B b) {
try {
return sfu(a) + " = " + sfu(b);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "sfu(a) + \" = \" + sfu(b)";
}
}));
return map;
}
static public boolean endsWithLetterOrDigit(String s) {
return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length() - 1));
}
static public void ping_okInCleanUp() {
if (ping_pauseAll || ping_anyActions)
ping_impl(true);
}
static public Object getThreadLocal(Object o, String name) {
ThreadLocal t = (ThreadLocal) (getOpt(o, name));
return t != null ? t.get() : null;
}
static public A getThreadLocal(ThreadLocal tl) {
return tl == null ? null : tl.get();
}
static public A getThreadLocal(ThreadLocal tl, A defaultValue) {
return or(getThreadLocal(tl), defaultValue);
}
static public ThreadLocal print_byThread_dontCreate() {
return print_byThread;
}
static public boolean isFalse(Object o) {
return eq(false, o);
}
static public Object callF(Object f, Object... args) {
try {
if (f instanceof String)
return callMC((String) f, args);
return x30_util.callF(f, args);
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public A callF(F0 f) {
return f == null ? null : f.get();
}
static public A callF(IF0 f) {
return f == null ? null : f.get();
}
static public B callF(F1 f, A a) {
return f == null ? null : f.get(a);
}
static public B callF(IF1 f, A a) {
return f == null ? null : f.get(a);
}
static public C callF(F2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static public void callF(VF1 f, A a) {
if (f != null)
f.get(a);
}
static public Object callMC(String method, Object... args) {
return call(mc(), method, args);
}
static public Object call(Object o) {
return callF(o);
}
static public Object call(Object o, String method, Object... args) {
return call_withVarargs(o, method, args);
}
static public 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 public 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 public List synchroList() {
return Collections.synchronizedList(new ArrayList ());
}
static public List synchroList(List l) {
return Collections.synchronizedList(l);
}
static public List ll(A... a) {
ArrayList l = new ArrayList(a.length);
if (a != null)
for (A x : a) l.add(x);
return l;
}
static public PersistableThrowable persistableThrowable(Throwable e) {
return e == null ? null : new PersistableThrowable(e);
}
static public Throwable innerException(Throwable e) {
return getInnerException(e);
}
static public boolean eq(Object a, Object b) {
return a == b || (a == null ? b == null : b != null && a.equals(b));
}
static public ArrayList cloneList(Iterable l) {
return l instanceof Collection ? cloneList((Collection) l) : asList(l);
}
static public ArrayList cloneList(Collection l) {
if (l == null)
return new ArrayList();
synchronized (collectionMutex(l)) {
return new ArrayList (l);
}
}
static public Class __javax;
static public Class getJavaX() {
try {
return __javax;
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public ThreadLocal print_byThread() {
synchronized (print_byThread_lock) {
if (print_byThread == null)
print_byThread = new ThreadLocal();
}
return print_byThread;
}
static public AutoCloseable tempInterceptPrint(F1 f) {
return tempSetThreadLocal(print_byThread(), f);
}
static public String getStackTrace2(Throwable e) {
return hideCredentials(getStackTrace(unwrapTrivialExceptionWraps(e)) + replacePrefix("java.lang.RuntimeException: ", "FAIL: ", hideCredentials(str(innerException2(e)))) + "\n");
}
static public Object defaultDefaultClassFinder() {
return new F1() {
public Class get(String name) {
Class c = findClass_fullName(name);
if (c != null)
return c;
if (name.startsWith("loadableUtils.utils$"))
return findClass_fullName("main" + name.substring(19));
return null;
}
};
}
static public String programID() {
return getProgramID();
}
static public String programID(Object o) {
return getProgramID(o);
}
static public Runnable _topLevelErrorHandling(final Runnable runnable) {
final Object info = _threadInfo();
return new Runnable() {
public void run() {
try {
try {
_threadInheritInfo(info);
runnable.run();
} catch (Throwable __e) {
_handleException(__e);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "pcall {\r\n _threadInheritInfo(info);\r\n runnable.run();\r\n }";
}
};
}
static public WeakReference weakRef(A a) {
return newWeakReference(a);
}
static public Class mc() {
return main.class;
}
static public Random predictableRandom() {
return new Random(0);
}
static public Random defaultRandomGenerator() {
return ThreadLocalRandom.current();
}
static public String fromLines(Iterable lines) {
StringBuilder buf = new StringBuilder();
if (lines != null)
for (Object line : lines) buf.append(str(line)).append('\n');
return buf.toString();
}
static public String fromLines(String... lines) {
return fromLines(asList(lines));
}
static public ArrayList asList(A[] a) {
return a == null ? new ArrayList () : new ArrayList (Arrays.asList(a));
}
static public ArrayList asList(int[] a) {
if (a == null)
return null;
ArrayList l = emptyList(a.length);
for (int i : a) l.add(i);
return l;
}
static public ArrayList asList(float[] a) {
if (a == null)
return null;
ArrayList l = emptyList(a.length);
for (float i : a) l.add(i);
return l;
}
static public ArrayList asList(double[] a) {
if (a == null)
return null;
ArrayList l = emptyList(a.length);
for (double i : a) l.add(i);
return l;
}
static public 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 public ArrayList asList(Producer p) {
ArrayList l = new ArrayList();
A a;
if (p != null)
while ((a = p.next()) != null) l.add(a);
return l;
}
static public ArrayList asList(Enumeration e) {
ArrayList l = new ArrayList();
if (e != null)
while (e.hasMoreElements()) l.add(e.nextElement());
return l;
}
static public IterableIterator toLines(File f) {
return linesFromFile(f);
}
static public List toLines(String s) {
List lines = new ArrayList();
if (s == null)
return lines;
int start = 0;
while (true) {
int i = toLines_nextLineBreak(s, start);
if (i < 0) {
if (s.length() > start)
lines.add(s.substring(start));
break;
}
lines.add(s.substring(start, i));
if (s.charAt(i) == '\r' && i + 1 < s.length() && s.charAt(i + 1) == '\n')
i += 2;
else
++i;
start = i;
}
return lines;
}
static public int toLines_nextLineBreak(String s, int start) {
for (int i = start; i < s.length(); i++) {
char c = s.charAt(i);
if (c == '\r' || c == '\n')
return i;
}
return -1;
}
static public A oneOf(List l) {
return empty(l) ? null : l.get(new Random().nextInt(l.size()));
}
static public char oneOf(String s) {
return empty(s) ? '?' : s.charAt(random(l(s)));
}
static public String oneOf(String... l) {
return oneOf(asList(l));
}
static public A collectionGet(Collection c, int idx) {
if (c == null || idx < 0 || idx >= l(c))
return null;
if (c instanceof List)
return listGet((List ) c, idx);
Iterator it = c.iterator();
for (int i = 0; i < idx; i++) if (it.hasNext())
it.next();
else
return null;
return it.hasNext() ? it.next() : null;
}
static public String struct_noStringSharing(Object o) {
structure_Data d = new structure_Data();
d.noStringSharing = true;
return structure(o, d);
}
static public A pnl(String prefix, A l) {
printNumberedLines(prefix, l);
return l;
}
static public A pnl(A l) {
printNumberedLines(l);
return l;
}
static public A pnl(A map) {
printNumberedLines(map);
return map;
}
static public A pnl(String prefix, A map) {
printNumberedLines(prefix, map);
return map;
}
static public A[] pnl(A[] a) {
printNumberedLines(a);
return a;
}
static public String pnl(String s) {
printNumberedLines(lines(s));
return s;
}
static public List map(Iterable l, Object f) {
return map(f, l);
}
static public List map(Object f, Iterable l) {
List x = emptyList(l);
if (l != null)
for (Object o : l) x.add(callF(f, o));
return x;
}
static public List map(Iterable l, F1 f) {
return map(f, l);
}
static public List map(F1 f, Iterable l) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(callF(f, o));
return x;
}
static public List map(IF1 f, Iterable l) {
return map(l, f);
}
static public List map(Iterable l, IF1 f) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(f.get(o));
return x;
}
static public List map(IF1 f, A[] l) {
return map(l, f);
}
static public List map(A[] l, IF1 f) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(f.get(o));
return x;
}
static public List map(Object f, Object[] l) {
return map(f, asList(l));
}
static public List map(Object[] l, Object f) {
return map(f, l);
}
static public List map(Object f, Map map) {
return map(map, f);
}
static public List map(Map map, Object f) {
List x = new ArrayList();
if (map != null)
for (Object _e : map.entrySet()) {
Map.Entry e = (Map.Entry) _e;
x.add(callF(f, e.getKey(), e.getValue()));
}
return x;
}
static public List map(Map map, IF2 f) {
return map(map, (Object) f);
}
static public String sfu(Object o) {
return structureForUser(o);
}
static volatile public boolean ping_pauseAll = false;
static public int ping_sleep = 100;
static volatile public boolean ping_anyActions = false;
static public Map ping_actions = newWeakHashMap();
static public ThreadLocal ping_isCleanUpThread = new ThreadLocal();
static public boolean ping() {
if (ping_pauseAll || ping_anyActions)
ping_impl(true);
return true;
}
static public boolean ping_impl(boolean okInCleanUp) {
try {
if (ping_pauseAll && !isAWTThread()) {
do Thread.sleep(ping_sleep); while (ping_pauseAll);
return true;
}
if (ping_anyActions) {
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 public A or(A a, A b) {
return a != null ? a : b;
}
static public Object call_withVarargs(Object o, String method, Object... args) {
try {
if (o == null)
return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findStaticMethod(method, args);
if (me != null)
return invokeMethod(me, null, args);
List methods = cache.cache.get(method);
if (methods != null)
methodSearch: for (Method m : methods) {
{
if (!(m.isVarArgs()))
continue;
}
{
if (!(isStaticMethod(m)))
continue;
}
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, null, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me != null)
return invokeMethod(me, o, args);
List methods = cache.cache.get(method);
if (methods != null)
methodSearch: for (Method m : methods) {
{
if (!(m.isVarArgs()))
continue;
}
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, o, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public 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 public 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 public Throwable getInnerException(Throwable e) {
if (e == null)
return null;
while (e.getCause() != null) e = e.getCause();
return e;
}
static public Throwable getInnerException(Runnable r) {
return getInnerException(getException(r));
}
static public String str(Object o) {
return o == null ? "null" : o.toString();
}
static public String str(char[] c) {
return new String(c);
}
static public Object collectionMutex(List l) {
return l;
}
static public Object collectionMutex(Object o) {
if (o instanceof List)
return o;
String c = className(o);
if (eq(c, "java.util.TreeMap$KeySet"))
c = className(o = getOpt(o, "m"));
else if (eq(c, "java.util.HashMap$KeySet"))
c = className(o = get_raw(o, "this$0"));
if (eqOneOf(c, "java.util.TreeMap$AscendingSubMap", "java.util.TreeMap$DescendingSubMap"))
c = className(o = get_raw(o, "m"));
return o;
}
static public 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 public String hideCredentials(URL url) {
return url == null ? null : hideCredentials(str(url));
}
static public 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 public String hideCredentials(Object o) {
return hideCredentials(str(o));
}
static public String getStackTrace(Throwable throwable) {
lastException(throwable);
return getStackTrace_noRecord(throwable);
}
static public String getStackTrace_noRecord(Throwable throwable) {
StringWriter writer = new StringWriter();
throwable.printStackTrace(new PrintWriter(writer));
return hideCredentials(writer.toString());
}
static public String getStackTrace() {
return getStackTrace_noRecord(new Throwable());
}
static public Throwable unwrapTrivialExceptionWraps(Throwable e) {
if (e == null)
return e;
while (e.getClass() == RuntimeException.class && e.getCause() != null && eq(e.getMessage(), str(e.getCause()))) e = e.getCause();
return e;
}
static public String replacePrefix(String prefix, String replacement, String s) {
if (!startsWith(s, prefix))
return s;
return replacement + substring(s, l(prefix));
}
static public Throwable innerException2(Throwable e) {
if (e == null)
return null;
while (empty(e.getMessage()) && e.getCause() != null) e = e.getCause();
return e;
}
static public String getProgramID() {
return nempty(programID) ? formatSnippetIDOpt(programID) : "?";
}
static public String getProgramID(Class c) {
String id = (String) getOpt(c, "programID");
if (nempty(id))
return formatSnippetID(id);
return "?";
}
static public String getProgramID(Object o) {
return getProgramID(getMainClass(o));
}
static public WeakReference newWeakReference(A a) {
return a == null ? null : new WeakReference(a);
}
static public ArrayList emptyList() {
return new ArrayList();
}
static public ArrayList emptyList(int capacity) {
return new ArrayList(max(0, capacity));
}
static public ArrayList emptyList(Iterable l) {
return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList();
}
static public ArrayList emptyList(Object[] l) {
return emptyList(l(l));
}
static public ArrayList emptyList(Class c) {
return new ArrayList();
}
static public CloseableIterableIterator linesFromFile(File f) {
try {
if (!f.exists())
return emptyCloseableIterableIterator();
if (ewic(f.getName(), ".gz"))
return linesFromReader(utf8bufferedReader(newGZIPInputStream(f)));
return linesFromReader(utf8bufferedReader(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public CloseableIterableIterator linesFromFile(String path) {
return linesFromFile(newFile(path));
}
static public boolean empty(Collection c) {
return c == null || c.isEmpty();
}
static public boolean empty(CharSequence s) {
return s == null || s.length() == 0;
}
static public boolean empty(Map map) {
return map == null || map.isEmpty();
}
static public boolean empty(Object[] o) {
return o == null || o.length == 0;
}
static public 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 public boolean empty(Iterator i) {
return i == null || !i.hasNext();
}
static public boolean empty(double[] a) {
return a == null || a.length == 0;
}
static public boolean empty(float[] a) {
return a == null || a.length == 0;
}
static public boolean empty(int[] a) {
return a == null || a.length == 0;
}
static public boolean empty(long[] a) {
return a == null || a.length == 0;
}
static public boolean empty(byte[] a) {
return a == null || a.length == 0;
}
static public boolean empty(short[] a) {
return a == null || a.length == 0;
}
static public boolean empty(MultiSet ms) {
return ms == null || ms.isEmpty();
}
static public boolean empty(File f) {
return getFileSize(f) == 0;
}
static public A listGet(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
static public void printNumberedLines(Map map) {
printNumberedLines(mapToLines(map));
}
static public void printNumberedLines(String prefix, Map map) {
printNumberedLines(prefix, mapToLines(map));
}
static public A printNumberedLines(A l) {
int i = 0;
if (l != null)
for (Object a : l) print((++i) + ". " + str(a));
return l;
}
static public A printNumberedLines(String prefix, A l) {
int i = 0;
if (l != null)
for (Object a : l) print(prefix + (++i) + ". " + str(a));
return l;
}
static public void printNumberedLines(Object[] l) {
printNumberedLines(asList(l));
}
static public void printNumberedLines(Object o) {
printNumberedLines(lines(str(o)));
}
static public String structureForUser(Object o) {
return beautifyStructure(struct_noStringSharing(o));
}
static public boolean isAWTThread() {
if (isAndroid())
return false;
if (isHeadless())
return false;
return isAWTThread_awt();
}
static public boolean isAWTThread_awt() {
return SwingUtilities.isEventDispatchThread();
}
static public void failIfUnlicensed() {
assertTrue("license off", licensed());
}
static public Thread currentThread() {
return Thread.currentThread();
}
static final public Map callOpt_cache = newDangerousWeakHashMap();
static public 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);
Method me = cache.findMethod(methodName, args);
if (me == null || (me.getModifiers() & Modifier.STATIC) == 0)
return null;
return invokeMethod(me, null, args);
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(methodName, args);
if (me == null)
return null;
return invokeMethod(me, o, args);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public _MethodCache callOpt_getCache(Class c) {
synchronized (callOpt_cache) {
_MethodCache cache = callOpt_cache.get(c);
if (cache == null)
callOpt_cache.put(c, cache = new _MethodCache(c));
return cache;
}
}
static public 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 public boolean isStaticMethod(Method m) {
return methodIsStatic(m);
}
static public Object[] massageArgsForVarArgsCall(Method m, Object[] args) {
Class[] types = m.getParameterTypes();
int n = types.length - 1, nArgs = args.length;
if (nArgs < n)
return null;
for (int i = 0; i < n; i++) if (!argumentCompatibleWithType(args[i], types[i]))
return null;
Class varArgType = types[n].getComponentType();
for (int i = n; i < nArgs; i++) if (!argumentCompatibleWithType(args[i], varArgType))
return null;
Object[] newArgs = new Object[n + 1];
arraycopy(args, 0, newArgs, 0, n);
Object[] varArgs = arrayOfType(varArgType, nArgs - n);
arraycopy(args, n, varArgs, 0, nArgs - n);
newArgs[n] = varArgs;
return newArgs;
}
static public String joinWithComma(Collection c) {
return join(", ", c);
}
static public String joinWithComma(String... c) {
return join(", ", c);
}
static public String joinWithComma(Pair p) {
return p == null ? "" : joinWithComma(str(p.a), str(p.b));
}
static public List classNames(Collection l) {
return getClassNames(l);
}
static public List classNames(Object[] l) {
return getClassNames(Arrays.asList(l));
}
static public Throwable getException(Runnable r) {
try {
callF(r);
return null;
} catch (Throwable e) {
return e;
}
}
static public String className(Object o) {
return getClassName(o);
}
static public boolean eqOneOf(Object o, Object... l) {
for (Object x : l) if (eq(o, x))
return true;
return false;
}
static public A setThreadLocal(ThreadLocal tl, A value) {
if (tl == null)
return null;
A old = tl.get();
tl.set(value);
return old;
}
static public boolean startsWithOneOf(String s, String... l) {
for (String x : l) if (startsWith(s, x))
return true;
return false;
}
static public boolean startsWithOneOf(String s, Matches m, String... l) {
for (String x : l) if (startsWith(s, x, m))
return true;
return false;
}
static public boolean isAGIBlueDomain(String domain) {
return domainIsUnder(domain, theAGIBlueDomain());
}
static public String hostNameFromURL(String url) {
try {
return new URL(url).getHost();
} catch (Exception __e) {
throw rethrow(__e);
}
}
static volatile public PersistableThrowable lastException_lastException;
static public PersistableThrowable lastException() {
return lastException_lastException;
}
static public void lastException(Throwable e) {
lastException_lastException = persistableThrowable(e);
}
static public boolean startsWith(String a, String b) {
return a != null && a.startsWith(b);
}
static public boolean startsWith(String a, char c) {
return nemptyString(a) && a.charAt(0) == c;
}
static public boolean startsWith(String a, String b, Matches m) {
if (!startsWith(a, b))
return false;
m.m = new String[] { substring(a, strL(b)) };
return true;
}
static public 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 public String substring(String s, int x) {
return substring(s, x, strL(s));
}
static public String substring(String s, int x, int y) {
if (s == null)
return null;
if (x < 0)
x = 0;
if (x >= s.length())
return "";
if (y < x)
y = x;
if (y > s.length())
y = s.length();
return s.substring(x, y);
}
static public String substring(String s, CharSequence l) {
return substring(s, l(l));
}
static public boolean nempty(Collection c) {
return !empty(c);
}
static public boolean nempty(CharSequence s) {
return !empty(s);
}
static public boolean nempty(Object[] o) {
return !empty(o);
}
static public boolean nempty(byte[] o) {
return !empty(o);
}
static public boolean nempty(int[] o) {
return !empty(o);
}
static public boolean nempty(Map m) {
return !empty(m);
}
static public boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
static public boolean nempty(Object o) {
return !empty(o);
}
static public String formatSnippetIDOpt(String s) {
return isSnippetID(s) ? formatSnippetID(s) : s;
}
static public String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
static public String formatSnippetID(long id) {
return "#" + id;
}
static public Class getMainClass() {
return mc();
}
static public Class getMainClass(Object o) {
try {
if (o == null)
return null;
if (o instanceof Class && eq(((Class) o).getName(), "x30"))
return (Class) o;
return (o instanceof Class ? (Class) o : o.getClass()).getClassLoader().loadClass("main");
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public int max(int a, int b) {
return Math.max(a, b);
}
static public int max(int a, int b, int c) {
return max(max(a, b), c);
}
static public long max(int a, long b) {
return Math.max((long) a, b);
}
static public long max(long a, long b) {
return Math.max(a, b);
}
static public double max(int a, double b) {
return Math.max((double) a, b);
}
static public float max(float a, float b) {
return Math.max(a, b);
}
static public double max(double a, double b) {
return Math.max(a, b);
}
static public int max(Collection c) {
int x = Integer.MIN_VALUE;
for (int i : c) x = max(x, i);
return x;
}
static public 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 public 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 public byte max(byte[] c) {
byte x = -128;
for (byte d : c) if (d > x)
x = d;
return x;
}
static public short max(short[] c) {
short x = -0x8000;
for (short d : c) if (d > x)
x = d;
return x;
}
static public int max(int[] c) {
int x = Integer.MIN_VALUE;
for (int d : c) if (d > x)
x = d;
return x;
}
static public CloseableIterableIterator emptyCloseableIterableIterator_instance = new CloseableIterableIterator() {
public Object next() {
throw fail();
}
public boolean hasNext() {
return false;
}
};
static public CloseableIterableIterator emptyCloseableIterableIterator() {
return emptyCloseableIterableIterator_instance;
}
static public boolean ewic(String a, String b) {
return endsWithIgnoreCase(a, b);
}
static public boolean ewic(String a, String b, Matches m) {
return endsWithIgnoreCase(a, b, m);
}
static public CloseableIterableIterator linesFromReader(Reader r) {
final BufferedReader br = bufferedReader(r);
return iteratorFromFunction_f0_autoCloseable(new F0() {
public String get() {
try {
return readLineFromReaderWithClose(br);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret readLineFromReaderWithClose(br);";
}
}, _wrapIOCloseable(r));
}
static public BufferedReader utf8bufferedReader(InputStream in) {
try {
return bufferedReader(_registerIOWrap(new InputStreamReader(in, "UTF-8"), in));
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public BufferedReader utf8bufferedReader(File f) {
try {
return utf8bufferedReader(newFileInputStream(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public GZIPInputStream newGZIPInputStream(File f) {
return gzInputStream(f);
}
static public GZIPInputStream newGZIPInputStream(InputStream in) {
return gzInputStream(in);
}
static public File newFile(File base, String... names) {
for (String name : names) base = new File(base, name);
return base;
}
static public File newFile(String name) {
return name == null ? null : new File(name);
}
static public File newFile(String base, String... names) {
return newFile(newFile(base), names);
}
static public String getType(Object o) {
return getClassName(o);
}
static public long getFileSize(String path) {
return path == null ? 0 : new File(path).length();
}
static public long getFileSize(File f) {
return f == null ? 0 : f.length();
}
static public List mapToLines(Map map) {
List l = new ArrayList();
for (Object key : keys(map)) l.add(str(key) + " = " + str(map.get(key)));
return l;
}
static public String mapToLines(Map map, Object f) {
return lines(map(map, f));
}
static public String mapToLines(Object f, Map map) {
return lines(map(map, f));
}
static public String mapToLines(Object f, Iterable l) {
return lines(map(f, l));
}
static public String mapToLines(Iterable l, IF1 f) {
return mapToLines((Object) f, l);
}
static public String mapToLines(IF1 f, Iterable l) {
return mapToLines((Object) f, l);
}
static public String mapToLines(Map map, IF2 f) {
return lines(map(map, f));
}
static public String beautifyStructure(String s) {
List tok = javaTokForStructure(s);
structure_addTokenMarkers(tok);
jreplace(tok, "lhm", "");
return join(tok);
}
static volatile public boolean licensed_yes = true;
static public boolean licensed() {
if (!licensed_yes)
return false;
ping_okInCleanUp();
return true;
}
static public void licensed_off() {
licensed_yes = false;
}
static public Throwable getExceptionCause(Throwable e) {
Throwable c = e.getCause();
return c != null ? c : e;
}
static public String joinWithSpace(Iterable c) {
return join(" ", c);
}
static public String joinWithSpace(String... c) {
return join(" ", c);
}
static public boolean methodIsStatic(Method m) {
return (m.getModifiers() & Modifier.STATIC) != 0;
}
static public boolean argumentCompatibleWithType(Object arg, Class type) {
return arg == null ? !type.isPrimitive() : isInstanceX(type, arg);
}
static public void arraycopy(Object[] a, Object[] b) {
if (a != null && b != null)
arraycopy(a, 0, b, 0, min(a.length, b.length));
}
static public void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
if (n != 0)
System.arraycopy(src, srcPos, dest, destPos, n);
}
static public A[] arrayOfType(Class type, int n) {
return makeArray(type, n);
}
static public A[] arrayOfType(int n, Class type) {
return arrayOfType(type, n);
}
public static String join(String glue, Iterable strings) {
if (strings == null)
return "";
if (strings instanceof Collection) {
if (((Collection) strings).size() == 1)
return str(first(((Collection) strings)));
}
StringBuilder buf = new StringBuilder();
Iterator i = strings.iterator();
if (i.hasNext()) {
buf.append(i.next());
while (i.hasNext()) buf.append(glue).append(i.next());
}
return buf.toString();
}
public static String join(String glue, String... strings) {
return join(glue, Arrays.asList(strings));
}
static public String join(Iterable strings) {
return join("", strings);
}
static public String join(Iterable strings, String glue) {
return join(glue, strings);
}
public static String join(String[] strings) {
return join("", strings);
}
static public String join(String glue, Pair p) {
return p == null ? "" : str(p.a) + glue + str(p.b);
}
static public 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 public String getClassName(Object o) {
return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName();
}
static public boolean domainIsUnder(String domain, String mainDomain) {
return eqic(domain, mainDomain) || ewic(domain, "." + mainDomain);
}
static public String theAGIBlueDomain() {
return "agi.blue";
}
static public boolean nemptyString(String s) {
return s != null && s.length() > 0;
}
static public int strL(String s) {
return s == null ? 0 : s.length();
}
static public int listL(Collection l) {
return l == null ? 0 : l.size();
}
static public boolean neq(Object a, Object b) {
return !eq(a, b);
}
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 public boolean endsWithIgnoreCase(String a, String b) {
int la = l(a), lb = l(b);
return la >= lb && regionMatchesIC(a, la - lb, b, 0, lb);
}
static public boolean endsWithIgnoreCase(String a, String b, Matches m) {
if (!endsWithIgnoreCase(a, b))
return false;
m.m = new String[] { substring(a, 0, l(a) - l(b)) };
return true;
}
static public BufferedReader bufferedReader(Reader r) {
return r instanceof BufferedReader ? (BufferedReader) r : _registerIOWrap(new BufferedReader(r), r);
}
static public CloseableIterableIterator iteratorFromFunction_f0_autoCloseable(final F0 f, final AutoCloseable closeable) {
class IFF2 extends CloseableIterableIterator {
public A a;
public boolean done = false;
public boolean hasNext() {
getNext();
return !done;
}
public A next() {
getNext();
if (done)
throw fail();
A _a = a;
a = null;
return _a;
}
public void getNext() {
if (done || a != null)
return;
a = f.get();
done = a == null;
}
public void close() throws Exception {
if (closeable != null)
closeable.close();
}
}
;
return new IFF2();
}
static public String readLineFromReaderWithClose(BufferedReader r) {
try {
String s = r.readLine();
if (s == null)
r.close();
return s;
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public AutoCloseable _wrapIOCloseable(final AutoCloseable c) {
return c == null ? null : new AutoCloseable() {
public String toString() {
return "c.close();\r\n _registerIO(c, null, false);";
}
public void close() throws Exception {
c.close();
_registerIO(c, null, false);
}
};
}
static public A _registerIOWrap(A wrapper, Object wrapped) {
return wrapper;
}
static public FileInputStream newFileInputStream(File path) throws IOException {
return newFileInputStream(path.getPath());
}
static public FileInputStream newFileInputStream(String path) throws IOException {
FileInputStream f = new FileInputStream(path);
_registerIO(f, path, true);
return f;
}
static public int gzInputStream_defaultBufferSize = 65536;
static public GZIPInputStream gzInputStream(File f) {
try {
return gzInputStream(new FileInputStream(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public GZIPInputStream gzInputStream(File f, int bufferSize) {
try {
return gzInputStream(new FileInputStream(f), bufferSize);
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public GZIPInputStream gzInputStream(InputStream in) {
return gzInputStream(in, gzInputStream_defaultBufferSize);
}
static public GZIPInputStream gzInputStream(InputStream in, int bufferSize) {
try {
return _registerIOWrap(new GZIPInputStream(in, gzInputStream_defaultBufferSize), in);
} catch (Exception __e) {
throw rethrow(__e);
}
}
static public Set keys(Map map) {
return map == null ? new HashSet() : map.keySet();
}
static public Set keys(Object map) {
return keys((Map) map);
}
static public Set keys(MultiSet ms) {
return ms.keySet();
}
static public List javaTokForStructure(String s) {
return javaTok_noMLS(s);
}
static public String structure_addTokenMarkers(String s) {
return join(structure_addTokenMarkers(javaTokForStructure(s)));
}
static public List structure_addTokenMarkers(List tok) {
TreeSet refs = new TreeSet();
for (int i = 1; i < l(tok); i += 2) {
String t = tok.get(i);
if (t.startsWith("t") && isInteger(t.substring(1)))
refs.add(parseInt(t.substring(1)));
}
if (empty(refs))
return tok;
for (int i : refs) {
int idx = i * 2 + 1;
if (idx >= l(tok))
continue;
String t = "";
if (endsWithLetterOrDigit(tok.get(idx - 1)))
t = " ";
tok.set(idx, t + "m" + i + " " + tok.get(idx));
}
return tok;
}
static public String jreplace(String s, String in, String out) {
return jreplace(s, in, out, null);
}
static public String jreplace(String s, String in, String out, Object condition) {
List tok = javaTok(s);
return jreplace(tok, in, out, condition) ? join(tok) : s;
}
static public boolean jreplace(List tok, String in, String out) {
return jreplace(tok, in, out, false, true, null);
}
static public boolean jreplace(List tok, String in, String out, Object condition) {
return jreplace(tok, in, out, false, true, condition);
}
static public boolean jreplace(List tok, String in, String out, IF2, Integer, Boolean> condition) {
return jreplace(tok, in, out, (Object) condition);
}
static public boolean jreplace(List tok, String in, String out, boolean ignoreCase, boolean reTok, Object condition) {
String[] toks = javaTokForJFind_array(in);
int lTokin = toks.length * 2 + 1;
boolean anyChange = false;
int i = -1;
for (int n = 0; n < 10000; n++) {
i = findCodeTokens(tok, i + 1, ignoreCase, toks, condition);
if (i < 0)
return anyChange;
List subList = tok.subList(i - 1, i + lTokin - 1);
String expansion = jreplaceExpandRefs(out, subList);
int end = i + lTokin - 2;
clearAllTokens(tok, i, end);
tok.set(i, expansion);
if (reTok)
reTok(tok, i, end);
i = end;
anyChange = true;
}
throw fail("woot? 10000! " + quote(in) + " => " + quote(out));
}
static public boolean jreplace_debug = false;
static public 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 public int min(int a, int b) {
return Math.min(a, b);
}
static public long min(long a, long b) {
return Math.min(a, b);
}
static public float min(float a, float b) {
return Math.min(a, b);
}
static public float min(float a, float b, float c) {
return min(min(a, b), c);
}
static public double min(double a, double b) {
return Math.min(a, b);
}
static public double min(double[] c) {
double x = Double.MAX_VALUE;
for (double d : c) x = Math.min(x, d);
return x;
}
static public float min(float[] c) {
float x = Float.MAX_VALUE;
for (float d : c) x = Math.min(x, d);
return x;
}
static public byte min(byte[] c) {
byte x = 127;
for (byte d : c) if (d < x)
x = d;
return x;
}
static public short min(short[] c) {
short x = 0x7FFF;
for (short d : c) if (d < x)
x = d;
return x;
}
static public int min(int[] c) {
int x = Integer.MAX_VALUE;
for (int d : c) if (d < x)
x = d;
return x;
}
static public A[] makeArray(Class type, int n) {
return (A[]) Array.newInstance(type, n);
}
static public Object first(Object list) {
return first((Iterable) list);
}
static public A first(List list) {
return empty(list) ? null : list.get(0);
}
static public A first(A[] bla) {
return bla == null || bla.length == 0 ? null : bla[0];
}
static public A first(IterableIterator i) {
return first((Iterator ) i);
}
static public A first(Iterator i) {
return i == null || !i.hasNext() ? null : i.next();
}
static public A first(Iterable i) {
if (i == null)
return null;
Iterator it = i.iterator();
return it.hasNext() ? it.next() : null;
}
static public Character first(String s) {
return empty(s) ? null : s.charAt(0);
}
static public A first(Pair p) {
return p == null ? null : p.a;
}
static public Byte first(byte[] l) {
return empty(l) ? null : l[0];
}
static public boolean eqic(String a, String b) {
if ((a == null) != (b == null))
return false;
if (a == null)
return true;
return a.equalsIgnoreCase(b);
}
static public 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 public 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 public boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) {
return a != null && a.regionMatches(true, offsetA, b, offsetB, len);
}
static public void _registerIO(Object object, String path, boolean opened) {
}
static public List javaTok_noMLS(String s) {
ArrayList tok = new ArrayList();
int l = s == null ? 0 : s.length();
int i = 0, n = 0;
while (i < l) {
int j = i;
char c, d;
while (j < l) {
c = s.charAt(j);
d = j + 1 >= l ? '\0' : s.charAt(j + 1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/"));
j = Math.min(j + 2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
tok.add(javaTok_substringN(s, i, j));
++n;
i = j;
if (i >= l)
break;
c = s.charAt(i);
d = i + 1 >= l ? '\0' : s.charAt(i + 1);
if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
int c2 = s.charAt(j);
if (c2 == opener || c2 == '\n' && opener == '\'') {
++j;
break;
} else if (c2 == '\\' && j + 1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && Character.isJavaIdentifierPart(s.charAt(j)));
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L')
++j;
} else
++j;
tok.add(javaTok_substringC(s, i, j));
++n;
i = j;
}
if ((tok.size() % 2) == 0)
tok.add("");
return tok;
}
static public 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 public int parseInt(String s) {
return emptyString(s) ? 0 : Integer.parseInt(s);
}
static public int parseInt(char c) {
return Integer.parseInt(str(c));
}
static public int javaTok_n, javaTok_elements;
static public boolean javaTok_opt = false;
static public List javaTok(String s) {
++javaTok_n;
ArrayList tok = new ArrayList();
int l = s == null ? 0 : s.length();
int i = 0, n = 0;
while (i < l) {
int j = i;
char c, d;
while (j < l) {
c = s.charAt(j);
d = j + 1 >= l ? '\0' : s.charAt(j + 1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/"));
j = Math.min(j + 2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
tok.add(javaTok_substringN(s, i, j));
++n;
i = j;
if (i >= l)
break;
c = s.charAt(i);
d = i + 1 >= l ? '\0' : s.charAt(i + 1);
if (c == '\'' && Character.isJavaIdentifierStart(d) && i + 2 < l && "'\\".indexOf(s.charAt(i + 2)) < 0) {
j += 2;
while (j < l && Character.isJavaIdentifierPart(s.charAt(j))) ++j;
} else if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
int c2 = s.charAt(j);
if (c2 == opener || c2 == '\n' && opener == '\'') {
++j;
break;
} else if (c2 == '\\' && j + 1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || s.charAt(j) == '\''));
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L')
++j;
} else if (c == '[' && d == '[') {
do ++j; while (j + 1 < l && !s.substring(j, j + 2).equals("]]"));
j = Math.min(j + 2, l);
} else if (c == '[' && d == '=' && i + 2 < l && s.charAt(i + 2) == '[') {
do ++j; while (j + 2 < l && !s.substring(j, j + 3).equals("]=]"));
j = Math.min(j + 3, l);
} else
++j;
tok.add(javaTok_substringC(s, i, j));
++n;
i = j;
}
if ((tok.size() % 2) == 0)
tok.add("");
javaTok_elements += tok.size();
return tok;
}
static public List javaTok(List tok) {
return javaTokWithExisting(join(tok), tok);
}
static public Map javaTokForJFind_array_cache = synchronizedMRUCache(1000);
static public String[] javaTokForJFind_array(String s) {
String[] tok = javaTokForJFind_array_cache.get(s);
if (tok == null)
javaTokForJFind_array_cache.put(s, tok = codeTokensAsStringArray(jfind_preprocess(javaTok(s))));
return tok;
}
static public int findCodeTokens(List tok, String... tokens) {
return findCodeTokens(tok, 1, false, tokens);
}
static public int findCodeTokens(List tok, boolean ignoreCase, String... tokens) {
return findCodeTokens(tok, 1, ignoreCase, tokens);
}
static public int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String... tokens) {
return findCodeTokens(tok, startIdx, ignoreCase, tokens, null);
}
static public HashSet findCodeTokens_specials = lithashset("*", "", "", "", "\\*");
static public int findCodeTokens_bails, findCodeTokens_nonbails;
static public interface findCodeTokens_Matcher {
public boolean get(String token);
}
static public int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String[] tokens, Object condition) {
int end = tok.size() - tokens.length * 2 + 2, nTokens = tokens.length;
int i = startIdx | 1;
String firstToken = tokens[0];
if (!ignoreCase && !findCodeTokens_specials.contains(firstToken)) {
while (i < end && !firstToken.equals(tok.get(i))) i += 2;
}
findCodeTokens_Matcher[] matchers = new findCodeTokens_Matcher[nTokens];
for (int j = 0; j < nTokens; j++) {
String p = tokens[j];
findCodeTokens_Matcher matcher;
if (p.equals("*"))
matcher = t -> true;
else if (p.equals(""))
matcher = t -> isQuoted(t);
else if (p.equals(""))
matcher = t -> isIdentifier(t);
else if (p.equals(""))
matcher = t -> isInteger(t);
else if (p.equals("\\*"))
matcher = t -> t.equals("*");
else if (ignoreCase)
matcher = t -> eqic(p, t);
else
matcher = t -> t.equals(p);
matchers[j] = matcher;
}
outer: for (; i < end; i += 2) {
for (int j = 0; j < nTokens; j++) if (!matchers[j].get(tok.get(i + j * 2)))
continue outer;
if (condition == null || checkTokCondition(condition, tok, i - 1))
return i;
}
return -1;
}
static public String jreplaceExpandRefs(String s, List tokref) {
if (!contains(s, '$'))
return s;
List tok = javaTok(s);
for (int i = 1; i < l(tok); i += 2) {
String t = tok.get(i);
if (t.startsWith("$") && isInteger(t.substring(1))) {
String x = tokref.get(-1 + parseInt(t.substring(1)) * 2);
tok.set(i, x);
} else if (t.equals("\\")) {
tok.set(i, "");
i += 2;
}
}
return join(tok);
}
static public void clearAllTokens(List tok) {
for (int i = 0; i < tok.size(); i++) tok.set(i, "");
}
static public void clearAllTokens(List tok, int i, int j) {
for (; i < j; i++) tok.set(i, "");
}
static public List reTok(List tok) {
replaceCollection(tok, javaTok(tok));
return tok;
}
static public List reTok(List tok, int i) {
return reTok(tok, i, i + 1);
}
static public List reTok(List tok, int i, int j) {
i = max(i & ~1, 0);
j = min(l(tok), j | 1);
if (i >= j)
return tok;
List t = javaTok(joinSubList(tok, i, j));
replaceListPart(tok, i, j, t);
return tok;
}
static public String quote(Object o) {
if (o == null)
return "null";
return quote(str(o));
}
static public 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 public 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 == '\0')
out.append("\\0");
else
out.append(c);
}
out.append('"');
}
static public String asString(Object o) {
return o == null ? null : o.toString();
}
static public long parseLong(String s) {
if (empty(s))
return 0;
return Long.parseLong(dropSuffix("L", s));
}
static public long parseLong(Object s) {
return Long.parseLong((String) s);
}
static public String javaTok_substringN(String s, int i, int j) {
if (i == j)
return "";
if (j == i + 1 && s.charAt(i) == ' ')
return " ";
return s.substring(i, j);
}
static public String javaTok_substringC(String s, int i, int j) {
return s.substring(i, j);
}
static public boolean emptyString(String s) {
return s == null || s.length() == 0;
}
static public List javaTokWithExisting(String s, List existing) {
++javaTok_n;
int nExisting = javaTok_opt && existing != null ? existing.size() : 0;
ArrayList tok = existing != null ? new ArrayList(nExisting) : new ArrayList();
int l = s.length();
int i = 0, n = 0;
while (i < l) {
int j = i;
char c, d;
while (j < l) {
c = s.charAt(j);
d = j + 1 >= l ? '\0' : s.charAt(j + 1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/"));
j = Math.min(j + 2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j))
tok.add(existing.get(n));
else
tok.add(javaTok_substringN(s, i, j));
++n;
i = j;
if (i >= l)
break;
c = s.charAt(i);
d = i + 1 >= l ? '\0' : s.charAt(i + 1);
if (c == '\'' && Character.isJavaIdentifierStart(d) && i + 2 < l && "'\\".indexOf(s.charAt(i + 2)) < 0) {
j += 2;
while (j < l && Character.isJavaIdentifierPart(s.charAt(j))) ++j;
} else if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
if (s.charAt(j) == opener) {
++j;
break;
} else if (s.charAt(j) == '\\' && j + 1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0));
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L')
++j;
} else if (c == '[' && d == '[') {
do ++j; while (j + 1 < l && !s.substring(j, j + 2).equals("]]"));
j = Math.min(j + 2, l);
} else if (c == '[' && d == '=' && i + 2 < l && s.charAt(i + 2) == '[') {
do ++j; while (j + 2 < l && !s.substring(j, j + 3).equals("]=]"));
j = Math.min(j + 3, l);
} else
++j;
if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j))
tok.add(existing.get(n));
else
tok.add(javaTok_substringC(s, i, j));
++n;
i = j;
}
if ((tok.size() % 2) == 0)
tok.add("");
javaTok_elements += tok.size();
return tok;
}
static public boolean javaTokWithExisting_isCopyable(String t, String s, int i, int j) {
return t.length() == j - i && s.regionMatches(i, t, 0, j - i);
}
static public Map synchronizedMRUCache(int maxSize) {
return synchroMap(new MRUCache(maxSize));
}
static public String[] codeTokensAsStringArray(List tok) {
int n = max(0, (l(tok) - 1) / 2);
String[] out = new String[n];
for (int i = 0; i < n; i++) out[i] = tok.get(i * 2 + 1);
return out;
}
static public int jfind(String s, String in) {
return jfind(javaTok(s), in);
}
static public int jfind(List tok, String in) {
return jfind(tok, 1, in);
}
static public int jfind(List tok, int startIdx, String in) {
return jfind(tok, startIdx, in, null);
}
static public int jfind(List tok, String in, Object condition) {
return jfind(tok, 1, in, condition);
}
static public int jfind(List tok, int startIdx, String in, Object condition) {
return jfind(tok, startIdx, javaTokForJFind_array(in), condition);
}
static public int jfind(List tok, List tokin) {
return jfind(tok, 1, tokin);
}
static public int jfind(List tok, int startIdx, List tokin) {
return jfind(tok, startIdx, tokin, null);
}
static public int jfind(List tok, int startIdx, String[] tokinC, Object condition) {
return findCodeTokens(tok, startIdx, false, tokinC, condition);
}
static public int jfind(List tok, int startIdx, List tokin, Object condition) {
return jfind(tok, startIdx, codeTokensAsStringArray(tokin), condition);
}
static public List jfind_preprocess(List tok) {
for (String type : litlist("quoted", "id", "int")) replaceSublist(tok, ll("<", "", type, "", ">"), ll("<" + type + ">"));
replaceSublist(tok, ll("\\", "", "*"), ll("\\*"));
return tok;
}
static public HashSet lithashset(A... items) {
HashSet set = new HashSet();
for (A a : items) set.add(a);
return set;
}
static public boolean isQuoted(String s) {
if (isNormalQuoted(s))
return true;
return isMultilineQuoted(s);
}
static public boolean isIdentifier(String s) {
return isJavaIdentifier(s);
}
static public boolean checkTokCondition(Object condition, List tok, int i) {
if (condition instanceof TokCondition)
return ((TokCondition) condition).get(tok, i);
return checkCondition(condition, tok, i);
}
static public boolean contains(Collection c, Object o) {
return c != null && c.contains(o);
}
static public boolean contains(Object[] x, Object o) {
if (x != null)
for (Object a : x) if (eq(a, o))
return true;
return false;
}
static public boolean contains(String s, char c) {
return s != null && s.indexOf(c) >= 0;
}
static public boolean contains(String s, String b) {
return s != null && s.indexOf(b) >= 0;
}
static public boolean contains(BitSet bs, int i) {
return bs != null && bs.get(i);
}
static public boolean contains(Producer p, A a) {
if (p != null && a != null)
while (true) {
A x = p.next();
if (x == null)
break;
if (eq(x, a))
return true;
}
return false;
}
static public void replaceCollection(Collection dest, Collection src) {
if (dest == src)
return;
dest.clear();
dest.addAll(src);
}
static public String joinSubList(List l, int i, int j) {
return join(subList(l, i, j));
}
static public String joinSubList(List l, int i) {
return join(subList(l, i));
}
static public void replaceListPart(List l, int i, int j, List l2) {
replaceSublist(l, i, j, l2);
}
static public String dropSuffix(String suffix, String s) {
return s.endsWith(suffix) ? s.substring(0, l(s) - l(suffix)) : s;
}
static public Map synchroMap() {
return synchroHashMap();
}
static public Map synchroMap(Map map) {
return Collections.synchronizedMap(map);
}
static public ArrayList litlist(A... a) {
ArrayList l = new ArrayList(a.length);
for (A x : a) l.add(x);
return l;
}
static public List replaceSublist(List l, List x, List y) {
if (x == null)
return l;
int i = 0;
while (true) {
i = indexOfSubList(l, x, i);
if (i < 0)
break;
replaceSublist(l, i, i + l(x), y);
i += l(y);
}
return l;
}
static public List replaceSublist(List l, int fromIndex, int toIndex, List y) {
int n = y.size(), toIndex_new = fromIndex + n;
if (toIndex_new < toIndex) {
removeSubList(l, toIndex_new, toIndex);
copyListPart(y, 0, l, fromIndex, n);
} else {
copyListPart(y, 0, l, fromIndex, toIndex - fromIndex);
if (toIndex_new > toIndex)
l.addAll(toIndex, subList(y, toIndex - fromIndex));
}
return l;
}
static public boolean isNormalQuoted(String s) {
int l = l(s);
if (!(l >= 2 && s.charAt(0) == '"' && lastChar(s) == '"'))
return false;
int j = 1;
while (j < l) if (s.charAt(j) == '"')
return j == l - 1;
else if (s.charAt(j) == '\\' && j + 1 < l)
j += 2;
else
++j;
return false;
}
static public boolean isMultilineQuoted(String s) {
if (!startsWith(s, "["))
return false;
int i = 1;
while (i < s.length() && s.charAt(i) == '=') ++i;
return i < s.length() && s.charAt(i) == '[';
}
static public 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 public boolean checkCondition(Object condition, Object... args) {
return isTrue(callF(condition, args));
}
static public boolean checkCondition(IF1 condition, A arg) {
return isTrue(callF(condition, arg));
}
static public List subList(List l, int startIndex) {
return subList(l, startIndex, l(l));
}
static public List subList(int startIndex, int endIndex, List l) {
return subList(l, startIndex, endIndex);
}
static public 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 public Map synchroHashMap() {
return Collections.synchronizedMap(new HashMap());
}
static public int indexOfSubList(List x, List y) {
return indexOfSubList(x, y, 0);
}
static public int indexOfSubList(List x, List y, int i) {
outer: for (; i + l(y) <= l(x); i++) {
for (int j = 0; j < l(y); j++) if (neq(x.get(i + j), y.get(j)))
continue outer;
return i;
}
return -1;
}
static public int indexOfSubList(List x, A[] y, int i) {
outer: for (; i + l(y) <= l(x); i++) {
for (int j = 0; j < l(y); j++) if (neq(x.get(i + j), y[j]))
continue outer;
return i;
}
return -1;
}
static public void removeSubList(List l, int from, int to) {
if (l != null)
subList(l, from, to).clear();
}
static public void removeSubList(List l, int from) {
if (l != null)
subList(l, from).clear();
}
static public void copyListPart(List a, int i1, List b, int i2, int n) {
if (a == null || b == null)
return;
for (int i = 0; i < n; i++) b.set(i2 + i, a.get(i1 + i));
}
static public char lastChar(String s) {
return empty(s) ? '\0' : s.charAt(l(s) - 1);
}
final static public class _MethodCache {
final public Class c;
final public HashMap> cache = new HashMap();
public _MethodCache(Class c) {
this.c = c;
_init();
}
public void _init() {
Class _c = c;
while (_c != null) {
for (Method m : _c.getDeclaredMethods()) if (!reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
_c = _c.getSuperclass();
}
for (Class intf : allInterfacesImplementedBy(c)) for (Method m : intf.getDeclaredMethods()) if (m.isDefault() && !reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
}
public 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);
}
}
public 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);
}
}
}
static public class MRUCache extends LinkedHashMap {
public int maxSize = 10;
public MRUCache() {
}
public MRUCache(int maxSize) {
this.maxSize = maxSize;
}
public boolean removeEldestEntry(Map.Entry eldest) {
return size() > maxSize;
}
public Object _serialize() {
return ll(maxSize, cloneLinkedHashMap(this));
}
static public MRUCache _deserialize(List l) {
MRUCache m = new MRUCache();
m.maxSize = (int) first(l);
m.putAll((LinkedHashMap) second(l));
return m;
}
}
static public interface IF0 {
public A get();
}
static abstract public class CloseableIterableIterator extends IterableIterator implements AutoCloseable {
public void close() throws Exception {
}
}
static public interface IF2 {
public C get(A a, B b);
}
static abstract public class TokCondition {
abstract public boolean get(List tok, int i);
}
static public class LineCompCompressor {
abstract static public class Chunk {
abstract public String text(List chunks);
}
static public class CPair extends Chunk implements IFieldsToList {
public int i1;
public int i2;
public CPair() {
}
public CPair(int i1, int i2) {
this.i2 = i2;
this.i1 = i1;
}
public String toString() {
return shortClassName(this) + "(" + i1 + ", " + i2 + ")";
}
public boolean equals(Object o) {
if (!(o instanceof CPair))
return false;
CPair x = (CPair) o;
return eq(i1, x.i1) && eq(i2, x.i2);
}
public int hashCode() {
int h = 64355773;
h = boostHashCombine(h, _hashCode(i1));
h = boostHashCombine(h, _hashCode(i2));
return h;
}
public Object[] _fieldsToList() {
return new Object[] { i1, i2 };
}
public CPair(IntPair p) {
i1 = p.a;
i2 = p.b;
}
public String text(List chunks) {
return linesLL_rtrim(chunks.get(i1).text(chunks), chunks.get(i2).text(chunks));
}
}
static public class CPrim extends Chunk implements IFieldsToList {
public String s;
public CPrim() {
}
public CPrim(String s) {
this.s = s;
}
public String toString() {
return shortClassName(this) + "(" + s + ")";
}
public boolean equals(Object o) {
if (!(o instanceof CPrim))
return false;
CPrim x = (CPrim) o;
return eq(s, x.s);
}
public int hashCode() {
int h = 64372105;
h = boostHashCombine(h, _hashCode(s));
return h;
}
public Object[] _fieldsToList() {
return new Object[] { s };
}
public String text(List chunks) {
return s;
}
}
public boolean verbose = false;
public boolean sortLines = true;
public boolean verify = true;
public Map> textIDToLines;
public List allUniqueLines;
public List chunks = new ArrayList();
public int primChunks;
public Map lineIndex;
public Map, Integer> linePairIndex = new HashMap();
public Map> finalEncodings;
public LineCompCompressor(Map texts) {
textIDToLines = mapValuesToLinkedHashMap(__38 -> lines(__38), texts);
}
public void run() {
allUniqueLines = uniquify(concatLists(values(textIDToLines)));
if (sortLines)
sortInPlace(allUniqueLines);
for (String line : allUniqueLines) chunks.add(new CPrim(line));
primChunks = l(chunks);
lineIndex = listIndex(collect("s", chunks));
Map> simpleEncodings = mapValues(textIDToLines, (IF1, List>) (lines -> map(lines, line -> lineIndex.get(line))));
finalEncodings = repeatUntilSame(__39 -> compressPairs(__39), simpleEncodings);
if (verbose || verify)
printAndCheckEncodings(finalEncodings);
}
public void saveAsTextFile(File f) {
String out = exportEncoding(finalEncodings);
saveTextFile(f, out);
if (verify)
checkDecompression(f, textIDToLines);
}
public void checkDecompression(File file, Map> textIDToLines) {
BufferedReader reader = bufferedUtf8Reader(file);
try {
LineCompReader lcr = new LineCompReader(reader);
assertEquals(keysList(textIDToLines), asList(lcr.versions()));
for (String version : keys(textIDToLines)) assertEquals(lcr.textForVersion(version), lines_rtrim(textIDToLines.get(version)));
if (verbose)
print("Decompression OK for " + nVersions(textIDToLines));
} finally {
_close(reader);
}
}
public String exportEncoding(Map> encodings) {
List buf = new ArrayList();
buf.add("LINECOMP " + primChunks);
for (Chunk c : chunks) {
if (c instanceof CPair)
buf.add(((CPair) c).i1 + " " + ((CPair) c).i2);
else
buf.add(((CPrim) c).s);
}
for (String id : keys(encodings)) {
List l = encodings.get(id);
buf.add(id + "=" + joinWithSpace(l));
}
return lines_rtrim(buf);
}
public Map> compressPairs(Map> encodings) {
MultiSet pairCounts = new MultiSet();
for (List l : values(encodings)) {
IntPair lastPair = null;
for (IntPair pair : overlappingIntPairs(l)) {
if (neq(pair, lastPair)) {
lastPair = pair;
pairCounts.add(pair);
}
}
}
IntPair toCompress = msMostPopularDuplicate(pairCounts);
if (toCompress == null)
return encodings;
int idx = makeCPair(toCompress);
print("Made pair: " + toCompress + " -> " + idx + ", " + (msNumberOfDuplicates(pairCounts) - 1) + " remaining");
return mapValues(encodings, (IF1, List>) encoded -> replaceSublist(encoded, ll(toCompress.a, toCompress.b), ll(idx)));
}
public int makeCPair(IntPair p) {
int idx = addAndReturnIndex(chunks, new CPair(p));
return idx;
}
public void printAndCheckEncodings(Map> encodings) {
for (String id : keys(encodings)) {
List encoded = encodings.get(id);
if (verbose)
print(id + ": " + joinWithSpace(encoded));
assertEquals(lines(textIDToLines.get(id)), decode(encoded));
}
}
public String decode(List encoded) {
return lines(lambdaMap(__40 -> chunkText(__40), encoded));
}
public String chunkText(int idx) {
return chunks.get(idx).text(chunks);
}
}
static abstract public class IterableIterator implements Iterator , Iterable {
public Iterator iterator() {
return this;
}
public void remove() {
unsupportedOperation();
}
}
static abstract public class F2 {
abstract public C get(A a, B b);
}
static public interface IFieldsToList {
public Object[] _fieldsToList();
}
static public class LineCompReader {
public List literals = new ArrayList();
public List> pairs = new ArrayList();
public LinkedHashMap> versions = new LinkedHashMap();
public LineCompReader(File f) {
BufferedReader reader = utf8Reader(f);
try {
load(reader);
} finally {
_close(reader);
}
}
public LineCompReader(BufferedReader reader) {
load(reader);
}
public void load(BufferedReader reader) {
try {
String s = reader.readLine();
Matches m = new Matches();
if (!startsWith(s, "LINECOMP ", m))
throw fail("Not a LINECOMP file");
int nLiterals = parseInt(m.rest());
for (int i = 0; i < nLiterals; i++) literals.add(assertNotNull(reader.readLine()));
while (licensed()) {
s = reader.readLine();
if (s == null || contains(s, "="))
break;
pairs.add(assertNotNull(listToPair(parseInts(splitAtSpace(s)))));
}
while (contains(s, "=")) {
int i = indexOf(s, '=');
versions.put(takeFirst(s, i), parseInts(splitAtSpace(substring(s, i + 1))));
s = reader.readLine();
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public Set versions() {
return keys(versions);
}
public String getText(String version) {
return textForVersion(version);
}
public String textForVersion(String version) {
List encoded = versions.get(version);
if (encoded == null)
return null;
List buf = new ArrayList();
for (int idx : encoded) decode(idx, buf);
return lines_rtrim(buf);
}
public void decode(int idx, List buf) {
if (idx < l(literals))
buf.add(literals.get(idx));
else {
Pair p = pairs.get(idx - l(literals));
decode(p.a, buf);
decode(p.b, buf);
}
}
}
static public class IntPair implements IFieldsToList {
public int a;
public int b;
public IntPair() {
}
public IntPair(int a, int b) {
this.b = b;
this.a = a;
}
public String toString() {
return shortClassName(this) + "(" + a + ", " + b + ")";
}
public Object[] _fieldsToList() {
return new Object[] { a, b };
}
public boolean equals(Object o) {
if (!(o instanceof IntPair))
return false;
IntPair x = (IntPair) o;
return a == x.a && b == x.b;
}
public int hashCode() {
int h = -672893111;
h = boostHashCombine(h, _hashCode(a));
h = boostHashCombine(h, _hashCode(b));
return h;
}
}
static public class Pair implements Comparable> {
public A a;
public B b;
public Pair() {
}
public Pair(A a, B b) {
this.b = b;
this.a = a;
}
public int hashCode() {
return hashCodeFor(a) + 2 * hashCodeFor(b);
}
public boolean equals(Object o) {
if (o == this)
return true;
if (!(o instanceof Pair))
return false;
Pair t = (Pair) o;
return eq(a, t.a) && eq(b, t.b);
}
public String toString() {
return "<" + a + ", " + b + ">";
}
public int compareTo(Pair p) {
if (p == null)
return 1;
int i = ((Comparable) a).compareTo(p.a);
if (i != 0)
return i;
return ((Comparable) b).compareTo(p.b);
}
}
static public boolean reflection_isForbiddenMethod(Method m) {
return m.getDeclaringClass() == Object.class && eqOneOf(m.getName(), "finalize", "clone", "registerNatives");
}
static public 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 public Field makeAccessible(Field f) {
try {
f.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error", e, f);
}
return f;
}
static public Method makeAccessible(Method m) {
try {
m.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error", e, m);
}
return m;
}
static public Constructor makeAccessible(Constructor c) {
try {
c.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error", e, c);
}
return c;
}
static public Set allInterfacesImplementedBy(Class c) {
if (c == null)
return null;
HashSet set = new HashSet();
allInterfacesImplementedBy_find(c, set);
return set;
}
static public void allInterfacesImplementedBy_find(Class c, Set set) {
if (c.isInterface() && !set.add(c))
return;
do {
for (Class intf : c.getInterfaces()) allInterfacesImplementedBy_find(intf, set);
} while ((c = c.getSuperclass()) != null);
}
static public Method findMethod(Object o, String method, Object... args) {
return findMethod_cached(o, method, args);
}
static public boolean findMethod_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static public boolean call_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
print("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) {
Object arg = args[i];
if (!(arg == null ? !types[i].isPrimitive() : isInstanceX(types[i], arg))) {
if (debug)
print("Bad parameter " + i + ": " + arg + " vs " + types[i]);
return false;
}
}
return true;
}
static public Method findStaticMethod(Class c, String method, Object... args) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (!m.getName().equals(method))
continue;
if ((m.getModifiers() & Modifier.STATIC) == 0 || !findStaticMethod_checkArgs(m, args))
continue;
return m;
}
c = c.getSuperclass();
}
return null;
}
static public boolean findStaticMethod_checkArgs(Method m, Object[] args) {
Class[] types = m.getParameterTypes();
if (types.length != args.length)
return false;
for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i])))
return false;
return true;
}
static public LinkedHashMap cloneLinkedHashMap(Map map) {
return map == null ? new LinkedHashMap() : new LinkedHashMap(map);
}
static public A second(List l) {
return get(l, 1);
}
static public A second(Iterable l) {
if (l == null)
return null;
Iterator it = iterator(l);
if (!it.hasNext())
return null;
it.next();
return it.hasNext() ? it.next() : null;
}
static public A second(A[] bla) {
return bla == null || bla.length <= 1 ? null : bla[1];
}
static public B second(Pair p) {
return p == null ? null : p.b;
}
static public A second(Producer p) {
if (p == null)
return null;
if (p.next() == null)
return null;
return p.next();
}
static public char second(String s) {
return charAt(s, 1);
}
static public String shortClassName(Object o) {
if (o == null)
return null;
Class c = o instanceof Class ? (Class) o : o.getClass();
String name = c.getName();
return shortenClassName(name);
}
static public int boostHashCombine(int a, int b) {
return a ^ (b + 0x9e3779b9 + (a << 6) + (a >> 2));
}
static public int _hashCode(Object a) {
return a == null ? 0 : a.hashCode();
}
static public String linesLL_rtrim(Object... x) {
return lines_rtrim(ll(x));
}
static public LinkedHashMap mapValuesToLinkedHashMap(Object func, Map map) {
LinkedHashMap m = new LinkedHashMap();
for (Object key : keys(map)) m.put(key, callF(func, map.get(key)));
return m;
}
static public LinkedHashMap mapValuesToLinkedHashMap(Map map, IF1 f) {
return mapValuesToLinkedHashMap(f, map);
}
static public LinkedHashMap mapValuesToLinkedHashMap(IF1 f, Map