com.helger.xml.transform

Class CollectingTransformErrorListener

java.lang.Object

com.helger.xml.transform.AbstractTransformErrorListener

com.helger.xml.transform.CollectingTransformErrorListener

All Implemented Interfaces:

com.helger.commons.error.IHasResourceErrorGroup, ErrorListener

@ThreadSafe
public class CollectingTransformErrorListener
extends AbstractTransformErrorListener
implements com.helger.commons.error.IHasResourceErrorGroup

This implementation of ErrorListener saves all occurred warnings/errors/fatals in a list for later evaluation.

Author:

Philip Helger

Field Summary

Fields

Modifier and Type	Field and Description
protected com.helger.commons.concurrent.SimpleReadWriteLock	m_aRWLock

Constructor Summary

Constructors

Constructor and Description
CollectingTransformErrorListener()
CollectingTransformErrorListener(ErrorListener aWrappedErrorListener)

Method Summary

Modifier and Type	Method and Description
com.helger.commons.state.EChange	clearResourceErrors() Clear all currently stored errors.
com.helger.commons.error.IResourceErrorGroup	getResourceErrors()
protected void	internalLog(com.helger.commons.error.IResourceError aResError) Handle the passed resource error.
String	toString()

Methods inherited from class com.helger.xml.transform.AbstractTransformErrorListener

error, fatalError, getWrappedErrorListener, warning

Methods inherited from class java.lang.Object

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

Field Detail

m_aRWLock

protected final com.helger.commons.concurrent.SimpleReadWriteLock m_aRWLock

Constructor Detail

CollectingTransformErrorListener

public CollectingTransformErrorListener()

CollectingTransformErrorListener

public CollectingTransformErrorListener(@Nullable
                                        ErrorListener aWrappedErrorListener)

Method Detail

internalLog

protected void internalLog(@Nonnull
                           com.helger.commons.error.IResourceError aResError)

Description copied from class: AbstractTransformErrorListener

Handle the passed resource error.

Specified by:

internalLog in class AbstractTransformErrorListener

Parameters:

aResError - The resource error to be handled. Never null.

getResourceErrors

@Nonnull
 @ReturnsMutableCopy
public com.helger.commons.error.IResourceErrorGroup getResourceErrors()

Specified by:

getResourceErrors in interface com.helger.commons.error.IHasResourceErrorGroup

clearResourceErrors

@Nonnull
public com.helger.commons.state.EChange clearResourceErrors()

Clear all currently stored errors.

Returns:

EChange.CHANGED if at least one item was cleared.

toString

public String toString()

Overrides:

toString in class AbstractTransformErrorListener