| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.axis2.scripting.convertors; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.bsf.BSFEngine; |
| |
| /** |
| * The OMElementConvertor interface enables customizing the conversion of |
| * XML between Synapse and a script language. Some script languages have their |
| * own ways of using XML, such as E4X in JavaScript or REXML in Ruby. But BSF |
| * has no support for those so Synapse needs to handle this itself, which is what |
| * the OMElementConvertor does. |
| * |
| * Which OMElementConvertor type to use is discovered based on the file name suffix of |
| * the mediator script. The suffix is converted to uppercase and used as the prefix to |
| * the OMElementConvertor classname. For example, with a JavaScript script named myscript.js |
| * the .js suffix is taken to make the convertor class name |
| * "org.apache.synapse.mediators.bsf.convertors.JSOMElementConvertor" |
| * If the convertor class is not found then a default convertor is used which converts |
| * XML to a String representation. |
| */ |
| public interface OMElementConvertor { |
| |
| public void setEngine(BSFEngine e); |
| public Object toScript(OMElement omElement); |
| |
| public OMElement fromScript(Object o); |
| |
| } |