org.mapfish.print

Class ExceptionUtils

java.lang.Object

org.mapfish.print.ExceptionUtils

public final class ExceptionUtils
extends java.lang.Object

Util class for exception handling.

Method Summary

Modifier and Type	Method and Description
static java.lang.Throwable	getRootCause(java.lang.Throwable e) Because exceptions might get re-thrown several times, an error message like "java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: java.lang.IllegalArgumentException: ..." might get created.
static java.lang.RuntimeException	getRuntimeException(java.lang.Throwable exc) Returns a RuntimeException for the given exception.

Methods inherited from class java.lang.Object

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

Method Detail

getRuntimeException

public static java.lang.RuntimeException getRuntimeException(java.lang.Throwable exc)

Returns a RuntimeException for the given exception.

Parameters:

exc - An exception.

Returns:

A RuntimeException

getRootCause

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

Because exceptions might get re-thrown several times, an error message like "java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: java.lang.IllegalArgumentException: ..." might get created. To avoid this, this method finds the root cause, so that only a message like "java.lang.IllegalArgumentException: ..." is shown.

Parameters:

e - A throwable.

Returns:

root Throwable