| java.lang.Object
 org.springframework.jms.support.converter.SimpleMessageConverter
All known Subclasses: org.springframework.jms.support.converter.SimpleMessageConverter102,
| SimpleMessageConverter | | public class SimpleMessageConverter implements MessageConverter(Code) | | A simple message converter which is able to handle TextMessages, BytesMessages,
MapMessages, and ObjectMessages. Used as default conversion strategy
by
org.springframework.jms.core.JmsTemplate , for
convertAndSend and receiveAndConvert operations.
Converts a String to a
javax.jms.TextMessage , a byte array to a
javax.jms.BytesMessage , a Map to a
javax.jms.MapMessage , and
a Serializable object to a
javax.jms.ObjectMessage (or vice versa).
This converter implementation works for both JMS 1.1 and JMS 1.0.2,
except when extracting a byte array from a BytesMessage. So for converting
BytesMessages with a JMS 1.0.2 provider, use
SimpleMessageConverter102 .
(As you would expect,
org.springframework.jms.core.JmsTemplate102 uses SimpleMessageConverter102 as default.)
author:
Juergen Hoeller
since:
1.1
See Also: org.springframework.jms.core.JmsTemplate.convertAndSend
See Also: org.springframework.jms.core.JmsTemplate.receiveAndConvert
See Also: SimpleMessageConverter102 |
| Method Summary | |
| protected BytesMessage | createMessageForByteArray(byte[] bytes, Session session)
Create a JMS BytesMessage for the given byte array. | | protected MapMessage | createMessageForMap(Map map, Session session)
Create a JMS MapMessage for the given Map. | | protected ObjectMessage | createMessageForSerializable(Serializable object, Session session)
Create a JMS ObjectMessage for the given Serializable object. | | protected TextMessage | createMessageForString(String text, Session session)
Create a JMS TextMessage for the given String. | | protected byte[] | extractByteArrayFromMessage(BytesMessage message)
Extract a byte array from the given
BytesMessage . | | protected Map | extractMapFromMessage(MapMessage message)
Extract a Map from the given
MapMessage . | | protected Serializable | extractSerializableFromMessage(ObjectMessage message)
Extract a Serializable object from the given
ObjectMessage . | | protected String | extractStringFromMessage(TextMessage message)
Extract a String from the given TextMessage. | | public Object | fromMessage(Message message)
This implementation converts a TextMessage back to a String, a
ByteMessage back to a byte array, a MapMessage back to a Map,
and an ObjectMessage back to a Serializable object. | | public Message | toMessage(Object object, Session session)
This implementation creates a TextMessage for a String, a
BytesMessage for a byte array, a MapMessage for a Map,
and an ObjectMessage for a Serializable object. |
| createMessageForByteArray | | protected BytesMessage createMessageForByteArray(byte[] bytes, Session session) throws JMSException(Code) | | Create a JMS BytesMessage for the given byte array.
Parameters:
bytes - the byyte array to convert
Parameters:
session - current JMS session the resulting message
throws:
JMSException - if thrown by JMS methods
See Also: javax.jms.Session.createBytesMessage |
| createMessageForMap | | protected MapMessage createMessageForMap(Map map, Session session) throws JMSException(Code) | | Create a JMS MapMessage for the given Map.
Parameters:
map - the Map to convert
Parameters:
session - current JMS session the resulting message
throws:
JMSException - if thrown by JMS methods
See Also: javax.jms.Session.createMapMessage |
| createMessageForSerializable | | protected ObjectMessage createMessageForSerializable(Serializable object, Session session) throws JMSException(Code) | | Create a JMS ObjectMessage for the given Serializable object.
Parameters:
object - the Serializable object to convert
Parameters:
session - current JMS session the resulting message
throws:
JMSException - if thrown by JMS methods
See Also: javax.jms.Session.createObjectMessage |
| createMessageForString | | protected TextMessage createMessageForString(String text, Session session) throws JMSException(Code) | | Create a JMS TextMessage for the given String.
Parameters:
text - the String to convert
Parameters:
session - current JMS session the resulting message
throws:
JMSException - if thrown by JMS methods
See Also: javax.jms.Session.createTextMessage |
| extractByteArrayFromMessage | | protected byte[] extractByteArrayFromMessage(BytesMessage message) throws JMSException(Code) | | Extract a byte array from the given
BytesMessage .
Parameters:
message - the message to convert the resulting byte array
throws:
JMSException - if thrown by JMS methods |
| extractMapFromMessage | | protected Map extractMapFromMessage(MapMessage message) throws JMSException(Code) | | Extract a Map from the given
MapMessage .
Parameters:
message - the message to convert the resulting Map
throws:
JMSException - if thrown by JMS methods |
| extractSerializableFromMessage | | protected Serializable extractSerializableFromMessage(ObjectMessage message) throws JMSException(Code) | | Extract a Serializable object from the given
ObjectMessage .
Parameters:
message - the message to convert the resulting Serializable object
throws:
JMSException - if thrown by JMS methods |
| extractStringFromMessage | | protected String extractStringFromMessage(TextMessage message) throws JMSException(Code) | | Extract a String from the given TextMessage.
Parameters:
message - the message to convert the resulting String
throws:
JMSException - if thrown by JMS methods |
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