February 2002
Beginner to intermediate
544 pages
10h 23m
English
book
Java™ Message Service API Tutorial and Reference: Messaging for the J2EE™ Platform
by Mark Hapner, Rich Burridge, Rahul Sharma, Joseph Fialli, Kim Haase
Content preview from Java™ Message Service API Tutorial and Reference: Messaging for the J2EE™ Platform
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33.3. Methods
The ObjectMessage interface inherits the fields and the methods of the interface javax.jms.Message. The following methods are defined in the interface javax.jms.ObjectMessage.
getObject
public java.io.Serializable getObject()
Gets the serializable object containing this message's data. The default value is null.
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
setObject
public void setObject(java.io.Serializable object)
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 ...
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