org.apache.servicemix.jms
Class DefaultJmsMarshaler

java.lang.Object
  org.apache.servicemix.jms.DefaultJmsMarshaler

All Implemented Interfaces:

JmsMarshaler

public class DefaultJmsMarshaler
extends java.lang.Object
implements JmsMarshaler

Encapsulates the conversion to and from JMS messages

Field Summary

static java.lang.String	CONTENT_TYPE
static java.lang.String	DONE_JMS_PROPERTY
static java.lang.String	ERROR_JMS_PROPERTY
static java.lang.String	FAULT_JMS_PROPERTY

Constructor Summary

DefaultJmsMarshaler(JmsEndpoint endpoint)

Method Summary

javax.jms.Message	toJMS(java.lang.Exception e, javax.jms.Session session) Converts an Exception into an JMS message.
javax.jms.Message	toJMS(SoapMessage message, java.util.Map headers, javax.jms.Session session) Converts a SOAP message to a JMS message, including any message headers.
protected javax.jms.Message	toJMS(SoapMessage message, javax.jms.Session session) Template method to allow custom functionality.
SoapMessage	toSOAP(javax.jms.Message message) Converts a JMS message into a SOAP message
protected java.io.InputStream	toXmlInputStream(javax.jms.Message message) Template method to allow custom functionality.

Methods inherited from class java.lang.Object

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

Field Detail

CONTENT_TYPE

public static final java.lang.String CONTENT_TYPE

See Also:

Constant Field Values

DONE_JMS_PROPERTY

public static final java.lang.String DONE_JMS_PROPERTY

See Also:

Constant Field Values

FAULT_JMS_PROPERTY

public static final java.lang.String FAULT_JMS_PROPERTY

See Also:

Constant Field Values

ERROR_JMS_PROPERTY

public static final java.lang.String ERROR_JMS_PROPERTY

See Also:

Constant Field Values

Constructor Detail

DefaultJmsMarshaler

public DefaultJmsMarshaler(JmsEndpoint endpoint)

Method Detail

toJMS

public javax.jms.Message toJMS(java.lang.Exception e,
                               javax.jms.Session session)
                        throws java.lang.Exception

Converts an Exception into an JMS message. This method will be invoked when the MessageExchange contains an error.

Specified by:

toJMS in interface JmsMarshaler

Parameters:

e - Exception to convert

session - JMS session used to create JMS messages

Returns:

JMS message

Throws:

java.lang.Exception

See Also:

MessageExchange.getError()

toJMS

protected javax.jms.Message toJMS(SoapMessage message,
                                  javax.jms.Session session)
                           throws java.lang.Exception

Template method to allow custom functionality. Custom JmsMarshallers should override this method.

Parameters:

message - Source message

session - JMS session used to create JMS messages

Returns:

JMS version of the specified source SOAP message

Throws:

java.lang.Exception - if an IO error occurs

javax.jms.JMSException - if a JMS error occurs

toJMS

public javax.jms.Message toJMS(SoapMessage message,
                               java.util.Map headers,
                               javax.jms.Session session)
                        throws java.lang.Exception

Converts a SOAP message to a JMS message, including any message headers.

Specified by:

toJMS in interface JmsMarshaler

Parameters:

message - message to convert

headers - protocol headers present in the NormalizedMessage

session - JMS session used to create JMS messages

Returns:

JMS message

Throws:

java.lang.Exception - if something bad happens

toXmlInputStream

protected java.io.InputStream toXmlInputStream(javax.jms.Message message)
                                        throws java.lang.Exception

Template method to allow custom functionality. Custom JmsMarshalers should override this method.

Parameters:

message - Message to be turned into XML/SOAP

Returns:

Stream containing either the whole SOAP envelope or just the payload of the body.

Throws:

java.lang.Exception - if JMS message is an ObjectMessage containing an Exception (the containing exception is thrown.)

javax.jms.JMSException - if a JMS problem occurs

java.lang.UnsupportedOperationException - if the JMS message is an ObjectMessage which contains something other than an Exception

java.lang.IllegalArgumentException - if the message is anything other than a TextMessage or BytesMessage

toSOAP

public SoapMessage toSOAP(javax.jms.Message message)
                   throws java.lang.Exception

Converts a JMS message into a SOAP message

Specified by:

toSOAP in interface JmsMarshaler

Parameters:

message - JMS message to convert

Returns:

SOAP representation of the specified JMS message

Throws:

java.lang.Exception - if an IO exception occurs