| /* |
| * 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.jaxws.message.databinding.impl; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMOutputFormat; |
| import org.apache.axis2.jaxws.ExceptionFactory; |
| import org.apache.axis2.jaxws.message.databinding.OMBlock; |
| import org.apache.axis2.jaxws.message.factory.BlockFactory; |
| import org.apache.axis2.jaxws.message.impl.BlockImpl; |
| |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.stream.XMLStreamWriter; |
| import javax.xml.ws.WebServiceException; |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.UnsupportedEncodingException; |
| |
| /** OMBlockImpl Block with a business object that is an OMElement */ |
| public class OMBlockImpl extends BlockImpl implements OMBlock { |
| |
| |
| /** |
| * Called by OMBlockFactory |
| * |
| * @param busObject |
| * @param factory |
| */ |
| OMBlockImpl(OMElement busObject, BlockFactory factory) { |
| super(busObject, |
| null, |
| busObject.getQName(), |
| factory); |
| } |
| |
| @Override |
| protected Object _getBOFromReader(XMLStreamReader reader, Object busContext) |
| throws XMLStreamException, WebServiceException { |
| // Take a shortcut and return the OMElement |
| return this.getOMElement(); |
| } |
| |
| @Override |
| protected XMLStreamReader _getReaderFromBO(Object busObj, Object busContext) |
| throws XMLStreamException, WebServiceException { |
| OMElement om = (OMElement)busObj; |
| return om.getXMLStreamReader(); |
| } |
| |
| @Override |
| protected Object _getBOFromOM(OMElement om, Object busContext) |
| throws XMLStreamException, WebServiceException { |
| return om; |
| } |
| |
| @Override |
| protected OMElement _getOMFromBO(Object busObject, Object busContext) |
| throws XMLStreamException, WebServiceException { |
| return (OMElement) busObject; |
| } |
| |
| @Override |
| protected void _outputFromBO(Object busObject, Object busContext, XMLStreamWriter writer) |
| throws XMLStreamException, WebServiceException { |
| OMElement om = (OMElement)busObject; |
| om.serialize(writer); |
| } |
| |
| public boolean isElementData() { |
| return true; |
| } |
| public void close() { |
| return; // Nothing to close |
| } |
| |
| public InputStream getXMLInputStream(String encoding) throws UnsupportedEncodingException { |
| byte[] bytes = getXMLBytes(encoding); |
| return new ByteArrayInputStream(bytes); |
| } |
| |
| public Object getObject() { |
| try { |
| return getBusinessObject(false); |
| } catch (XMLStreamException e) { |
| throw ExceptionFactory.makeWebServiceException(e); |
| } |
| } |
| |
| public boolean isDestructiveRead() { |
| return false; |
| } |
| |
| public boolean isDestructiveWrite() { |
| return false; |
| } |
| |
| public byte[] getXMLBytes(String encoding) throws UnsupportedEncodingException { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| OMOutputFormat format = new OMOutputFormat(); |
| format.setCharSetEncoding(encoding); |
| try { |
| serialize(baos, format); |
| baos.flush(); |
| return baos.toByteArray(); |
| } catch (XMLStreamException e) { |
| throw ExceptionFactory.makeWebServiceException(e); |
| } catch (IOException e) { |
| throw ExceptionFactory.makeWebServiceException(e); |
| } |
| } |
| } |