ch.elca.el4j.core.transaction
Class CommonsAttributesTransactionMetaDataSource

java.lang.Object
  ch.elca.el4j.util.metadata.DefaultGenericMetaDataSource
      ch.elca.el4j.core.transaction.TransactionMetaDataSource
          ch.elca.el4j.core.transaction.CommonsAttributesTransactionMetaDataSource

All Implemented Interfaces:

GenericMetaDataSource, InitializingBean, TransactionAttributeSource

public class CommonsAttributesTransactionMetaDataSource
extends TransactionMetaDataSource

Meta data source for transactional metadata of type Commons Attributes.

Author:

Martin Zeltner (MZE)

File-location:

CommonsAttributesTransactionMetaDataSource

Last check-in date:

2009-08-04 13:59:45 +0200 (Di, 04. Aug 2009) by swismer for revision 3873

Field Summary

Fields inherited from class ch.elca.el4j.util.metadata.DefaultGenericMetaDataSource

m_cache, NULL_METADATA

Constructor Summary

CommonsAttributesTransactionMetaDataSource()

Method Summary

protected Collection

filterMetaData(Collection metaData) Searches for one transaction attribute and adds found found rollback rules for rule based transaction attributes.

Methods inherited from class ch.elca.el4j.core.transaction.TransactionMetaDataSource

afterPropertiesSet, finalizeRollbackBehavior, getTransactionAttribute

Methods inherited from class ch.elca.el4j.util.metadata.DefaultGenericMetaDataSource

computeMetaData, findAllAttributes, findAllAttributes, getCacheKey, getInterceptingMetaData, getMetaData, getMetaDataDelegator, setInterceptingMetaData, setMetaDataDelegator

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonsAttributesTransactionMetaDataSource

public CommonsAttributesTransactionMetaDataSource()

Method Detail

filterMetaData

protected Collection filterMetaData(Collection metaData)

Searches for one transaction attribute and adds found found rollback rules for rule based transaction attributes.

Overrides:

filterMetaData in class DefaultGenericMetaDataSource

Parameters:

metaData - Are the metadata to filter.

Returns:

Returns the filtered collection of metadata or null if the returned collection would be empty. Only intercepting metadata will endure the filter process.