org.quattor.pan
Class Compiler.ThrowableComparator

java.lang.Object
  org.quattor.pan.Compiler.ThrowableComparator

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<java.lang.Throwable>

Enclosing class:

Compiler

public static class Compiler.ThrowableComparator
extends java.lang.Object
implements java.io.Serializable, java.util.Comparator<java.lang.Throwable>

This class orders Throwables allowing duplicates to be removed. It orders them based on their system identity hash code. The implementation will not handle null values gracefully and will throw a NPE.

Author:

loomis

See Also:

Serialized Form

Constructor Summary

Compiler.ThrowableComparator()

Method Summary

int	compare(java.lang.Throwable o1, java.lang.Throwable o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

Compiler.ThrowableComparator

public Compiler.ThrowableComparator()

Method Detail

compare

public int compare(java.lang.Throwable o1,
                   java.lang.Throwable o2)

Specified by:

compare in interface java.util.Comparator<java.lang.Throwable>