net.sf.xbus.protocol
Class TransformerFactory

java.lang.Object
  net.sf.xbus.protocol.TransformerFactory

public class TransformerFactory
extends java.lang.Object

Constructor Summary

TransformerFactory()

Method Summary

static Transformer

createTransformer(XBUSSystem source, XBUSSystem destination, Message sourceMessage, Message destinationMessage) The appropriate Transformer object which is needed to transform the request or response of one Message to the request or response of another Message will be created.

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformerFactory

public TransformerFactory()

Method Detail

createTransformer

public static Transformer createTransformer(XBUSSystem source,
                                            XBUSSystem destination,
                                            Message sourceMessage,
                                            Message destinationMessage)
                                     throws XException

The appropriate Transformer object which is needed to transform the request or response of one Message to the request or response of another Message will be created. First it is checked whether there is a special transformer configured for the two systems, if not, the standard transformer from xbus.conf is used.

Parameters:

source - the name of the interface definition of the source message

destination - the name of the interface definition of the destination message

sourceMessage - the message holding the data to be transformed

destinationMessage - the message receiving the transformed data

Returns:

the appropriate Transformer object

Throws:

XException - if something goes wrong