org.jvnet.hk2.internal
Class Collector

java.lang.Object
  org.jvnet.hk2.internal.Collector

public class Collector
extends java.lang.Object

This class collects errors, and can then also produce a MultiException from those errors if necessary

Author:

jwells

Constructor Summary

Collector()

Method Summary

void	addMultiException(MultiException me)
void	addThrowable(java.lang.Throwable th) Adds a throwable to the list of throwables in this collector
boolean	hasErrors() Returns true if this collector has errors
void	throwIfErrors() This method will throw if the list of throwables associated with this collector is not empty

Methods inherited from class java.lang.Object

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

Constructor Detail

Collector

public Collector()

Method Detail

addMultiException

public void addMultiException(MultiException me)

addThrowable

public void addThrowable(java.lang.Throwable th)

Adds a throwable to the list of throwables in this collector

Parameters:

th - The throwable to add to the list

throwIfErrors

public void throwIfErrors()
                   throws MultiException

This method will throw if the list of throwables associated with this collector is not empty

Throws:

MultiException - An exception with all the throwables found in this collector

hasErrors

public boolean hasErrors()

Returns true if this collector has errors

Returns:

true if the collector has errors