Package org.ehcache.impl.serialization

Class CompactJavaSerializer<T>

java.lang.Object

org.ehcache.impl.serialization.CompactJavaSerializer<T>

All Implemented Interfaces:

org.ehcache.spi.serialization.Serializer<T>, org.ehcache.spi.serialization.StatefulSerializer<T>

public class CompactJavaSerializer<T>
extends Object
implements org.ehcache.spi.serialization.StatefulSerializer<T>

A trivially compressed Java serialization based serializer.

Class descriptors in the resultant bytes are encoded as integers. Mappings between the integer representation and the ObjectStreamClass, and the Class and the integer representation are stored in a single on-heap map.

Constructor Summary

Constructors

Constructor	Description
CompactJavaSerializer(ClassLoader loader)	Constructor to enable this serializer as a transient one.

Method Summary

Modifier and Type	Method	Description
static <T> Class<? extends org.ehcache.spi.serialization.Serializer<T>>	asTypedSerializer()
boolean	equals(T object, ByteBuffer binary)
void	init(org.ehcache.spi.persistence.StateRepository stateRepository)
T	read(ByteBuffer binary)
ByteBuffer	serialize(T object)

Methods inherited from class java.lang.Object

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

Constructor Details

CompactJavaSerializer

public CompactJavaSerializer(ClassLoader loader)

Constructor to enable this serializer as a transient one.

Parameters:

loader - the classloader to use

See Also:

• Serializer

Method Details

asTypedSerializer

public static <T>
Class<? extends org.ehcache.spi.serialization.Serializer<T>> asTypedSerializer()

init

public void init(org.ehcache.spi.persistence.StateRepository stateRepository)

Specified by:

init in interface org.ehcache.spi.serialization.StatefulSerializer<T>

serialize

public ByteBuffer serialize(T object)
                     throws org.ehcache.spi.serialization.SerializerException

Specified by:

serialize in interface org.ehcache.spi.serialization.Serializer<T>

Throws:

org.ehcache.spi.serialization.SerializerException

read

public T read(ByteBuffer binary)
       throws ClassNotFoundException,
org.ehcache.spi.serialization.SerializerException

Specified by:

read in interface org.ehcache.spi.serialization.Serializer<T>

Throws:

ClassNotFoundException

org.ehcache.spi.serialization.SerializerException

equals

public boolean equals(T object,
 ByteBuffer binary)
               throws ClassNotFoundException,
org.ehcache.spi.serialization.SerializerException

Specified by:

equals in interface org.ehcache.spi.serialization.Serializer<T>

Throws:

ClassNotFoundException

org.ehcache.spi.serialization.SerializerException