org.springframework.batch.support
Class SubclassExceptionClassifier

java.lang.Object
  org.springframework.batch.support.ExceptionClassifierSupport
      org.springframework.batch.support.SubclassExceptionClassifier

All Implemented Interfaces:

ExceptionClassifier

public class SubclassExceptionClassifier
extends ExceptionClassifierSupport

Author:

Dave Syer

Field Summary

Fields inherited from class org.springframework.batch.support.ExceptionClassifierSupport

DEFAULT

Constructor Summary

SubclassExceptionClassifier()

Method Summary

Object	classify(Throwable throwable) Return the value from the type map whose key is the class of the given Throwable, or its nearest ancestor if a subclass.
void	setTypeMap(Map typeMap) Map of Throwable class types to keys for the classifier.

Methods inherited from class org.springframework.batch.support.ExceptionClassifierSupport

getDefault

Methods inherited from class java.lang.Object

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

Constructor Detail

SubclassExceptionClassifier

public SubclassExceptionClassifier()

Method Detail

setTypeMap

public final void setTypeMap(Map typeMap)

Map of Throwable class types to keys for the classifier. Any subclass of the type provided will be classified as of the type given by the corresponding map entry value.

Parameters:

typeMap - the typeMap to set

classify

public Object classify(Throwable throwable)

Return the value from the type map whose key is the class of the given Throwable, or its nearest ancestor if a subclass.

Specified by:

classify in interface ExceptionClassifier

Overrides:

classify in class ExceptionClassifierSupport

Parameters:

throwable - the input exception. Can be null.

Returns:

an object.

See Also:

ExceptionClassifierSupport.classify(java.lang.Throwable)