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org.mule.transformers
Class JMSTransformer  

java.lang.Object
  org.mule.transformers.AbstractTransformer
      org.mule.transformers.CompressionTransformer
          org.mule.transformers.JMSTransformer

All Implemented Interfaces:

java.io.Serializable, org.mule.umo.transformer.UMOTransformer

Direct Known Subclasses:

JMSMessageToObject, ObjectToJMSMessage

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public abstract class JMSTransformer

extends CompressionTransformer

JMSTransformer is an abstract class the should be used for all transformers where a JMS message will be the transformed or transformee object. It provides services for compressing and uncompressing messages.

Version:

1.2

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Field Summary
static java.lang.String	JMS_PROPERTY_COMPRESSED
private static org.apache.commons.logging.Log	log           logger used by this class
private  javax.jms.Session	session

 

Fields inherited from class org.mule.transformers.CompressionTransformer

PROPERTY_DO_COMPRESSION

 

Fields inherited from class org.mule.transformers.AbstractTransformer

connector, name, props, returnClass, TRANSFORMER_DEFAULT, transformerSession, USE_MANAGER_PROPERTIES

 

Fields inherited from interface org.mule.umo.transformer.UMOTransformer

SERVICE_ID

 

Constructor Summary

JMSTransformer()

 

Method Summary
javax.jms.Session	getSession()
void	processProperties()           We create a jms session here so that we can create JMS messages.
void	setSession(javax.jms.Session session)
java.lang.Object	transform(java.lang.Object src, javax.jms.Session session)           Transforms the object.
protected  java.lang.Object	transformFromMessage(javax.jms.Message source)
protected  javax.jms.Message	transformToMessage(java.lang.Object src)

 

Methods inherited from class org.mule.transformers.CompressionTransformer

compressMessage, getDoCompression, setDoCompression, transform, uncompressMessage

 

Methods inherited from class org.mule.transformers.AbstractTransformer

checkReturnClass, commitSession, doTransform, getConnector, getName, getProperties, getReturnClass, getSourceTypeClassesIterator, isInSession, isSourceTypeSupported, registerSourceType, rollbackSession, sessionTransform, setConnector, setName, setProperties, setReturnClass, startSession, transform, unregisterSourceType

 

Methods inherited from class java.lang.Object

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

 

Field Detail

JMS_PROPERTY_COMPRESSED

public static final java.lang.String JMS_PROPERTY_COMPRESSED

See Also:

Constant Field Values

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log

private static transient org.apache.commons.logging.Log log

logger used by this class

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session

private javax.jms.Session session

Constructor Detail

JMSTransformer

public JMSTransformer()

Method Detail

processProperties

public void processProperties()
                       throws org.mule.umo.transformer.TransformerException

We create a jms session here so that we can create JMS messages. The session is not used for any other purpose

Overrides:

processProperties in class CompressionTransformer

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transform

public java.lang.Object transform(java.lang.Object src,
                                  javax.jms.Session session)
                           throws org.mule.umo.transformer.TransformerException

Transforms the object.

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transformToMessage

protected javax.jms.Message transformToMessage(java.lang.Object src)
                                        throws org.mule.umo.transformer.TransformerException

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transformFromMessage

protected java.lang.Object transformFromMessage(javax.jms.Message source)
                                         throws org.mule.umo.transformer.TransformerException

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getSession

public javax.jms.Session getSession()

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setSession

public void setSession(javax.jms.Session session)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> mule >> [ transformers overview ]	PREV CLASS  NEXT CLASS
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