001 /** 002 * 003 * Copyright 2004 Protique Ltd 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 * 017 **/ 018 package org.codehaus.activesoap.handler.xmlbeans; 019 020 import org.apache.xmlbeans.XmlObject; 021 import org.codehaus.activesoap.Handler; 022 import org.codehaus.activesoap.MessageExchange; 023 024 import javax.xml.stream.XMLStreamReader; 025 import javax.xml.stream.XMLStreamWriter; 026 027 /** 028 * Generates a REST/SOAP invocation body from a method call with arguments. 029 * 030 * @version $Revision: 1.3 $ 031 */ 032 public class XMLBeansOutputHandler implements Handler { 033 private Object[] args; 034 035 public XMLBeansOutputHandler(Object[] args) { 036 this.args = args; 037 } 038 039 public XMLBeansOutputHandler(Object argument) { 040 this(new Object[]{argument}); 041 } 042 043 public void invoke(MessageExchange exchange) throws Exception { 044 XMLStreamReader in = exchange.getIn(); 045 XMLStreamWriter out = exchange.getOut(); 046 047 // TODO should we set the method name as the SOAP action? 048 049 for (int i = 0, size = args.length; i < size; i++) { 050 Object arg = args[i]; 051 if (arg instanceof XmlObject) { 052 XMLBeansHelper.save((XmlObject) arg, out, exchange.isRepairingNamespace()); 053 } 054 else { 055 throw new IllegalArgumentException("Argument: " + (i + 1) + " is not an XMLBean: " + arg); 056 } 057 } 058 } 059 }