org.infinispan.interceptors
Class MarshalledValueInterceptor

java.lang.Object
  org.infinispan.commands.AbstractVisitor
      org.infinispan.interceptors.base.CommandInterceptor
          org.infinispan.interceptors.MarshalledValueInterceptor

All Implemented Interfaces:

Visitor

public class MarshalledValueInterceptor
extends CommandInterceptor

Interceptor that handles the wrapping and unwrapping of cached data using MarshalledValues. Known "excluded" types are not wrapped/unwrapped, which at this time include String, Java primitives and their Object wrappers, as well as arrays of excluded types.

The MarshalledValue wrapper handles lazy deserialization from byte array representations.

Since:

4.0

Author:

Manik Surtani (manik@jboss.org), Mircea.Markus@jboss.com, Galder Zamarreño

See Also:

MarshalledValue

Field Summary

Fields inherited from class org.infinispan.interceptors.base.CommandInterceptor

configuration, log, trace

Constructor Summary

MarshalledValueInterceptor()

Method Summary

protected MarshalledValue	createMarshalledValue(Object toWrap, InvocationContext ctx)
protected void	injectMarshaller(StreamingMarshaller marshaller)
Object	visitEntrySetCommand(InvocationContext ctx, EntrySetCommand command)
Object	visitEvictCommand(InvocationContext ctx, EvictCommand command)
Object	visitGetKeyValueCommand(InvocationContext ctx, GetKeyValueCommand command)
Object	visitInvalidateCommand(InvocationContext ctx, InvalidateCommand command)
Object	visitKeySetCommand(InvocationContext ctx, KeySetCommand command)
Object	visitLockControlCommand(TxInvocationContext ctx, LockControlCommand command)
Object	visitPutKeyValueCommand(InvocationContext ctx, PutKeyValueCommand command)
Object	visitPutMapCommand(InvocationContext ctx, PutMapCommand command)
Object	visitRemoveCommand(InvocationContext ctx, RemoveCommand command)
Object	visitReplaceCommand(InvocationContext ctx, ReplaceCommand command)
Object	visitValuesCommand(InvocationContext ctx, ValuesCommand command)
protected Map	wrapMap(Map<Object,Object> m, Set<MarshalledValue> marshalledValues, InvocationContext ctx)

Methods inherited from class org.infinispan.interceptors.base.CommandInterceptor

getNext, handleDefault, hasNext, invokeNextInterceptor, setNext

Methods inherited from class org.infinispan.commands.AbstractVisitor

visitClearCommand, visitCollection, visitCommitCommand, visitPrepareCommand, visitRollbackCommand, visitSizeCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshalledValueInterceptor

public MarshalledValueInterceptor()

Method Detail

injectMarshaller

protected void injectMarshaller(StreamingMarshaller marshaller)

visitLockControlCommand

public Object visitLockControlCommand(TxInvocationContext ctx,
                                      LockControlCommand command)
                               throws Throwable

Specified by:

visitLockControlCommand in interface Visitor

Overrides:

visitLockControlCommand in class AbstractVisitor

Throws:

Throwable

visitPutMapCommand

public Object visitPutMapCommand(InvocationContext ctx,
                                 PutMapCommand command)
                          throws Throwable

Specified by:

visitPutMapCommand in interface Visitor

Overrides:

visitPutMapCommand in class AbstractVisitor

Throws:

Throwable

visitPutKeyValueCommand

public Object visitPutKeyValueCommand(InvocationContext ctx,
                                      PutKeyValueCommand command)
                               throws Throwable

Specified by:

visitPutKeyValueCommand in interface Visitor

Overrides:

visitPutKeyValueCommand in class AbstractVisitor

Throws:

Throwable

visitRemoveCommand

public Object visitRemoveCommand(InvocationContext ctx,
                                 RemoveCommand command)
                          throws Throwable

Specified by:

visitRemoveCommand in interface Visitor

Overrides:

visitRemoveCommand in class AbstractVisitor

Throws:

Throwable

visitEvictCommand

public Object visitEvictCommand(InvocationContext ctx,
                                EvictCommand command)
                         throws Throwable

Specified by:

visitEvictCommand in interface Visitor

Overrides:

visitEvictCommand in class AbstractVisitor

Throws:

Throwable

visitGetKeyValueCommand

public Object visitGetKeyValueCommand(InvocationContext ctx,
                                      GetKeyValueCommand command)
                               throws Throwable

Specified by:

visitGetKeyValueCommand in interface Visitor

Overrides:

visitGetKeyValueCommand in class AbstractVisitor

Throws:

Throwable

visitKeySetCommand

public Object visitKeySetCommand(InvocationContext ctx,
                                 KeySetCommand command)
                          throws Throwable

Specified by:

visitKeySetCommand in interface Visitor

Overrides:

visitKeySetCommand in class AbstractVisitor

Throws:

Throwable

visitValuesCommand

public Object visitValuesCommand(InvocationContext ctx,
                                 ValuesCommand command)
                          throws Throwable

Specified by:

visitValuesCommand in interface Visitor

Overrides:

visitValuesCommand in class AbstractVisitor

Throws:

Throwable

visitEntrySetCommand

public Object visitEntrySetCommand(InvocationContext ctx,
                                   EntrySetCommand command)
                            throws Throwable

Specified by:

visitEntrySetCommand in interface Visitor

Overrides:

visitEntrySetCommand in class AbstractVisitor

Throws:

Throwable

visitReplaceCommand

public Object visitReplaceCommand(InvocationContext ctx,
                                  ReplaceCommand command)
                           throws Throwable

Specified by:

visitReplaceCommand in interface Visitor

Overrides:

visitReplaceCommand in class AbstractVisitor

Throws:

Throwable

visitInvalidateCommand

public Object visitInvalidateCommand(InvocationContext ctx,
                                     InvalidateCommand command)
                              throws Throwable

Specified by:

visitInvalidateCommand in interface Visitor

Overrides:

visitInvalidateCommand in class AbstractVisitor

Throws:

Throwable

wrapMap

protected Map wrapMap(Map<Object,Object> m,
                      Set<MarshalledValue> marshalledValues,
                      InvocationContext ctx)
               throws NotSerializableException

Throws:

NotSerializableException

createMarshalledValue

protected MarshalledValue createMarshalledValue(Object toWrap,
                                                InvocationContext ctx)
                                         throws NotSerializableException

Throws:

NotSerializableException