org.apache.openjpa.datacache
Class DataCachePCDataGenerator

java.lang.Object
  org.apache.openjpa.enhance.DynamicStorageGenerator
      org.apache.openjpa.enhance.PCDataGenerator
          org.apache.openjpa.datacache.DataCachePCDataGenerator

public class DataCachePCDataGenerator
extends PCDataGenerator

A PCDataGenerator instance which generates properly synchronized instances suitable for use in the cache. In addition, proper timed behavior is added.

Since:

0.3.3.0

Author:

Steve Kim

Nested Class Summary

static interface

DataCachePCDataGenerator.Timed Simple interface to give access to expiration time.

Nested classes/interfaces inherited from class org.apache.openjpa.enhance.PCDataGenerator

PCDataGenerator.DynamicPCData

Field Summary

static String

POSTFIX

Fields inherited from class org.apache.openjpa.enhance.DynamicStorageGenerator

POLICY_EMPTY, POLICY_EXCEPTION, POLICY_SILENT

Constructor Summary

DataCachePCDataGenerator(OpenJPAConfiguration conf)

Method Summary

protected void	decorate(serp.bytecode.BCClass bc, ClassMetaData meta) Apply additional decoration to generated class.
protected void	finish(PCDataGenerator.DynamicPCData data, ClassMetaData meta) Perform any final actions before the pcdata is returned to client code.
protected String	getUniqueName(Class type) Creates a unique name for the given type's pcdata implementation.

Methods inherited from class org.apache.openjpa.enhance.PCDataGenerator

addVersionMethods, callAbstractPCData, declareClasses, decorate, generatePCData, getClassName, getConfiguration, getCreateFieldMethods, replaceType, setTarget, usesImplData, usesImplData, usesIntermediate

Methods inherited from class org.apache.openjpa.enhance.DynamicStorageGenerator

addBeanField, createFactory, forType, generateStorage, getFieldAccess, getFieldName, getWrapper, getWrapper, isCompatible, replaceMethod, throwException

Methods inherited from class java.lang.Object

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

Field Detail

POSTFIX

public static final String POSTFIX

See Also:

Constant Field Values

Constructor Detail

DataCachePCDataGenerator

public DataCachePCDataGenerator(OpenJPAConfiguration conf)

Method Detail

getUniqueName

protected String getUniqueName(Class type)

Description copied from class: PCDataGenerator

Creates a unique name for the given type's pcdata implementation.

Overrides:

getUniqueName in class PCDataGenerator

finish

protected void finish(PCDataGenerator.DynamicPCData data,
                      ClassMetaData meta)

Description copied from class: PCDataGenerator

Perform any final actions before the pcdata is returned to client code.

Overrides:

finish in class PCDataGenerator

decorate

protected void decorate(serp.bytecode.BCClass bc,
                        ClassMetaData meta)

Description copied from class: PCDataGenerator

Apply additional decoration to generated class.

Overrides:

decorate in class PCDataGenerator