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oracle.eclipselink.coherence.integrated.cache
Class ExtractorSerializer

java.lang.Object
oracle.eclipselink.coherence.integrated.cache.ExtractorSerializer

All Implemented Interfaces:

com.tangosol.io.ClassLoaderAware, com.tangosol.io.pof.PofSerializer

public class ExtractorSerializer

extends java.lang.Object

implements com.tangosol.io.pof.PofSerializer, com.tangosol.io.ClassLoaderAware

Purpose: This class is used to provide serialization support for the Entity Wrappers within Coherence when wish to access the Coherence Caches directly. This includes users who have custom Value Extractors. Users who have custom POF serializers will need to create the pof configuration xml for their types. And set the serializer to be the WrapperPofSerializer instead.

Since:

TopLink 11g (11.1.1.1.0)

Author:

gyorke

Field Summary

protected int	FILTER_EXTRACTOR
protected int	INSTANCE_ACCESSOR
protected java.lang.ref.WeakReference<java.lang.ClassLoader>	loaderReference
protected int	METHOD_ACCESSOR
protected int	VERSION_EXTRACTOR

Constructor Summary

ExtractorSerializer()

ExtractorSerializer(java.lang.ClassLoader loader)

Method Summary

java.lang.Object	deserialize(com.tangosol.io.pof.PofReader pofreader)
java.lang.ClassLoader	getContextClassLoader()
void	serialize(com.tangosol.io.pof.PofWriter pofwriter, java.lang.Object obj)
void	setContextClassLoader(java.lang.ClassLoader loader)

Methods inherited from class java.lang.Object

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

Field Detail

loaderReference

protected java.lang.ref.WeakReference<java.lang.ClassLoader> loaderReference

INSTANCE_ACCESSOR

protected final int INSTANCE_ACCESSOR

See Also:

Constant Field Values

METHOD_ACCESSOR

protected final int METHOD_ACCESSOR

See Also:

Constant Field Values

VERSION_EXTRACTOR

protected final int VERSION_EXTRACTOR

See Also:

Constant Field Values

FILTER_EXTRACTOR

protected final int FILTER_EXTRACTOR

See Also:

Constant Field Values

Constructor Detail

ExtractorSerializer

public ExtractorSerializer()

ExtractorSerializer

public ExtractorSerializer(java.lang.ClassLoader loader)

Method Detail

deserialize

public java.lang.Object deserialize(com.tangosol.io.pof.PofReader pofreader)
                             throws java.io.IOException

Specified by:

deserialize in interface com.tangosol.io.pof.PofSerializer

Throws:

java.io.IOException

serialize

public void serialize(com.tangosol.io.pof.PofWriter pofwriter,
                      java.lang.Object obj)
               throws java.io.IOException

Specified by:

serialize in interface com.tangosol.io.pof.PofSerializer

Throws:

java.io.IOException

getContextClassLoader

public java.lang.ClassLoader getContextClassLoader()

Specified by:

getContextClassLoader in interface com.tangosol.io.ClassLoaderAware

setContextClassLoader

public void setContextClassLoader(java.lang.ClassLoader loader)

Specified by:

setContextClassLoader in interface com.tangosol.io.ClassLoaderAware

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