Java Utililty Methods Dump Throwable

List of utility methods to do Dump Throwable

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Description

The list of methods to do Dump Throwable are organized into topic(s).

Method

Stringdump(final Throwable throwable)
dump 
if (throwable == null) {
    return "null";
final StringWriter sw = new StringWriter(512);
throwable.printStackTrace(new PrintWriter(sw, true));
return sw.toString();
voiddumpThrowable(final String additionalDescr, final Throwable t)
Dumps a Throwable in a decorating message including the current thread name, and its #dumpStack(PrintStream,StackTraceElement[],int,int) stack trace . 
System.err.println("Caught " + additionalDescr + " " + t.getClass().getSimpleName() + ": " + t.getMessage()
        + " on thread " + Thread.currentThread().getName());
dumpStack(System.err, t.getStackTrace(), 0, -1);
int causeDepth = 1;
for (Throwable cause = t.getCause(); null != cause; cause = cause.getCause()) {
    System.err.println("Caused[" + causeDepth + "] by " + cause.getClass().getSimpleName() + ": "
            + cause.getMessage() + " on thread " + Thread.currentThread().getName());
    dumpStack(System.err, cause.getStackTrace(), 0, -1);
...
StringdumpThrowable(Throwable e)
Extracts the stack trace from the throwable to string. 
if (e == null) {
    return null;
if (e.getCause() != null) {
    e = e.getCause();
StringWriter writer = new StringWriter();
e.printStackTrace(new PrintWriter(writer));
...
StringdumpThrowable(Throwable thr)
dump Throwable 
try {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    PrintStream ps = new PrintStream(bos);
    thr.printStackTrace(ps);
    ps.flush();
    bos.flush();
    String str = bos.toString();
    ps.close();
...