com.sun.enterprise.util
Class ExceptionUtil

java.lang.Object
  com.sun.enterprise.util.ExceptionUtil

public final class ExceptionUtil
extends java.lang.Object

Useful utilities for Exceptions Subset of methods copied from org.glassfish.admin.amx.util

Method Summary

static java.lang.Throwable[]	getCauses(java.lang.Throwable start) Get the chain of exceptions via getCause().
static java.lang.Throwable	getRootCause(java.lang.Throwable e) Get the original troublemaker.
static java.lang.String	getStackTrace(java.lang.Throwable t) Get the stack trace as a String.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getCauses

public static java.lang.Throwable[] getCauses(java.lang.Throwable start)

Get the chain of exceptions via getCause(). The first element is the Exception passed.

Parameters:

start - the Exception to traverse

Returns:

a Throwable[] or an Exception[] as appropriate

getRootCause

public static java.lang.Throwable getRootCause(java.lang.Throwable e)

Get the original troublemaker.

Parameters:

e - the Exception to dig into

Returns:

the original Throwable that started the problem

getStackTrace

public static java.lang.String getStackTrace(java.lang.Throwable t)

Get the stack trace as a String.

Parameters:

t - the Throwabe whose stack trace should be gotten

Returns:

a String containing the stack trace