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oracle.jms
Class AQjmsObjectMessage

java.lang.Object
oracle.jms.AQjmsMessage
oracle.jms.AQjmsObjectMessage

All Implemented Interfaces:

Message, ObjectMessage

public class AQjmsObjectMessage

extends AQjmsMessage

implements ObjectMessage

This is an Oracle class which implements javax.jms.ObjectMessage.

Field Summary

Fields inherited from interface javax.jms.Message

DEFAULT_DELIVERY_MODE, DEFAULT_PRIORITY, DEFAULT_TIME_TO_LIVE

Method Summary

void	clearBody() Clear out the message body.
java.io.Serializable	getObject() Gets the serializable object containing this message's data.
void	setObject(java.io.Serializable object) Sets the serializable object containing this message's data.

Methods inherited from class oracle.jms.AQjmsMessage

acknowledge, clearProperties, getAttempts, getBooleanProperty, getByteProperty, getDoubleProperty, getFloatProperty, getIntProperty, getJMSCorrelationID, getJMSCorrelationIDAsBytes, getJMSDeliveryMode, getJMSDestination, getJMSExpiration, getJMSMessageID, getJMSMessageIDAsBytes, getJMSPriority, getJMSRedelivered, getJMSReplyTo, getJMSTimestamp, getJMSType, getLongProperty, getObjectProperty, getPropertyNames, getSenderID, getShortProperty, getStringProperty, getUserPropertyNames, propertyExists, setBooleanProperty, setByteProperty, setDoubleProperty, setFloatProperty, setIntProperty, setJMSCorrelationID, setJMSCorrelationIDAsBytes, setJMSDeliveryMode, setJMSDestination, setJMSExpiration, setJMSMessageID, setJMSPriority, setJMSRedelivered, setJMSReplyTo, setJMSTimestamp, setJMSType, setLongProperty, setObjectProperty, setSenderID, setShortProperty, setStringProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jms.Message

acknowledge, clearProperties, getBooleanProperty, getByteProperty, getDoubleProperty, getFloatProperty, getIntProperty, getJMSCorrelationID, getJMSCorrelationIDAsBytes, getJMSDeliveryMode, getJMSDestination, getJMSExpiration, getJMSMessageID, getJMSPriority, getJMSRedelivered, getJMSReplyTo, getJMSTimestamp, getJMSType, getLongProperty, getObjectProperty, getPropertyNames, getShortProperty, getStringProperty, propertyExists, setBooleanProperty, setByteProperty, setDoubleProperty, setFloatProperty, setIntProperty, setJMSCorrelationID, setJMSCorrelationIDAsBytes, setJMSDeliveryMode, setJMSDestination, setJMSExpiration, setJMSMessageID, setJMSPriority, setJMSRedelivered, setJMSReplyTo, setJMSTimestamp, setJMSType, setLongProperty, setObjectProperty, setShortProperty, setStringProperty

Method Detail

setObject

public void setObject(java.io.Serializable object)
               throws JMSException

Sets the serializable object containing this message's data. It is important to note that an ObjectMessage contains a snapshot of the object at the time setObject() is called; subsequent modifications of the object will have no effect on the ObjectMessage body.

Specified by:

setObject in interface ObjectMessage

Parameters:

object - the message's data

Throws:

JMSException - if the JMS provider fails to set the object due to some internal error.

MessageFormatException - if object serialization fails.

MessageNotWriteableException - if the message is in read-only mode.

getObject

public java.io.Serializable getObject()
                               throws JMSException

Gets the serializable object containing this message's data. The default value is null.

Specified by:

getObject in interface ObjectMessage

Returns:

the serializable object containing this message's data

Throws:

JMSException - if the JMS provider fails to get the object due to some internal error.

MessageFormatException - if object deserialization fails.

clearBody

public void clearBody()
               throws JMSException

Clear out the message body. All other parts of the message are left untouched.

Specified by:

clearBody in interface Message

Overrides:

clearBody in class AQjmsMessage

Throws:

JMSException - if JMS fails to due to some internal JMS error.

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