JBossMarshaller (Infinispan JavaDoc All 10.1.0.Beta1 API)

java.lang.Object
- org.infinispan.commons.marshall.AbstractMarshaller
- - org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller
  - - org.infinispan.jboss.marshalling.core.JBossMarshaller

All Implemented Interfaces:

Marshaller, StreamingMarshaller

Direct Known Subclasses:

JBossUserMarshaller
```
public class JBossMarshaller
extends AbstractJBossMarshaller
implements StreamingMarshaller
```
A JBoss Marshalling based marshaller that is oriented at internal, embedded, Infinispan usage. It uses of a custom object table for Infinispan based Externalizer instances that are either internal or user defined.
The reason why this is implemented specially in Infinispan rather than resorting to Java serialization or even the more efficient JBoss serialization is that a lot of efficiency can be gained when a majority of the serialization that occurs has to do with a small set of known types such as GlobalTransaction or ReplicableCommand, and class type information can be replaced with simple magic numbers.
Unknown types (typically user data) falls back to Java serialization.

Since:

4.0

Author:

Galder Zamarreño, Sanne Grinovero

Nested Class Summary
- Nested classes/interfaces inherited from class org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller
  AbstractJBossMarshaller.DebuggingExceptionListener

Field Summary
- Fields inherited from class org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller
  baseCfg, DEF_CLASS_COUNT, DEF_INSTANCE_COUNT, factory, log
- Fields inherited from class org.infinispan.commons.marshall.AbstractMarshaller
  marshallableTypeHints

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isMarshallableCandidate(java.lang.Object o)`
`void`	`start()`	Perform any initialization required before the marshaller is used.
`void`	`stop()`	Stop the marshaller.

Methods inherited from class org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller
finishObjectInput, finishObjectOutput, isMarshallable, mediaType, objectFromByteBuffer, objectFromObjectStream, objectToBuffer, objectToObjectStream, startObjectInput, startObjectOutput

Methods inherited from class org.infinispan.commons.marshall.AbstractMarshaller
getBufferSizePredictor, objectFromByteBuffer, objectFromInputStream, objectToBuffer, objectToByteBuffer, objectToByteBuffer

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.infinispan.commons.marshall.Marshaller
getBufferSizePredictor, initialize, isMarshallable, mediaType, objectFromByteBuffer, objectFromByteBuffer, objectToBuffer, objectToByteBuffer, objectToByteBuffer

Methods inherited from interface org.infinispan.commons.marshall.StreamingMarshaller
finishObjectInput, finishObjectOutput, objectFromInputStream, objectFromObjectStream, objectToObjectStream, startObjectInput, startObjectOutput

- Method Detail
  - start
```
public void start()
```
    Description copied from interface: Marshaller
    
    Perform any initialization required before the marshaller is used.
    
    Specified by:
    
    start in interface Marshaller
    
    Specified by:
    
    start in interface StreamingMarshaller
    
    Overrides:
    
    start in class AbstractJBossMarshaller
  - stop
```
public void stop()
```
    Description copied from interface: StreamingMarshaller
    
    Stop the marshaller. Implementations of this method should clear up any cached data, or close any resources while marshalling/unmarshalling that have not been already closed.
    
    Specified by:
    
    stop in interface Marshaller
    
    Specified by:
    
    stop in interface StreamingMarshaller
    
    Overrides:
    
    stop in class AbstractJBossMarshaller
  - isMarshallableCandidate
```
public boolean isMarshallableCandidate(java.lang.Object o)
```
    Overrides:
    
    isMarshallableCandidate in class AbstractJBossMarshaller