org.loom.util
Class ExceptionUtils

java.lang.Object
  org.loom.util.ExceptionUtils

public class ExceptionUtils
extends java.lang.Object

Constructor Summary

ExceptionUtils()

Method Summary

static java.lang.Throwable	getNestedException(java.lang.Throwable e) Return a reasonable guess about the exception cause, removing any exception that is only meant as a wrapper
static <T extends java.lang.Throwable> T	getNestedExceptionWithClass(java.lang.Throwable e, java.lang.Class<T> expectedClass) Return the nested exception with the expected exception class

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionUtils

public ExceptionUtils()

Method Detail

getNestedException

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

Return a reasonable guess about the exception cause, removing any exception that is only meant as a wrapper

getNestedExceptionWithClass

public static <T extends java.lang.Throwable> T getNestedExceptionWithClass(java.lang.Throwable e,
                                                                            java.lang.Class<T> expectedClass)

Return the nested exception with the expected exception class

Parameters:

e - the exception to start the search

expectedClass - the expected class.

Returns:

the nested exception with the expected class, null if none