| /* |
| * 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.format; |
| |
| import java.io.InputStream; |
| import java.io.Reader; |
| import java.io.StringReader; |
| |
| import javax.mail.internet.ContentType; |
| import javax.mail.internet.ParseException; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.Constants; |
| import org.apache.axis2.builder.Builder; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.commons.io.input.ReaderInputStream; |
| |
| /** |
| * Adapter to add the {@link TextMessageBuilder} interface to an |
| * existing {@link Builder}. |
| * It implements the {@link TextMessageBuilder#processDocument(Reader, String, MessageContext)} |
| * and {@link TextMessageBuilder#processDocument(String, String, MessageContext)} by converting |
| * the character stream to a byte stream using {@link ReaderInputStream}. |
| * |
| * TODO: specifying encoding |
| */ |
| public class TextMessageBuilderAdapter implements TextMessageBuilder { |
| private final Builder builder; |
| |
| public TextMessageBuilderAdapter(Builder builder) { |
| this.builder = builder; |
| } |
| |
| public OMElement processDocument(InputStream inputStream, String contentType, |
| MessageContext messageContext) throws AxisFault { |
| return builder.processDocument(inputStream, contentType, messageContext); |
| } |
| |
| public OMElement processDocument(Reader reader, String contentType, |
| MessageContext messageContext) throws AxisFault { |
| String charset; |
| try { |
| ContentType ct = new ContentType(contentType); |
| charset = ct.getParameter("charset"); |
| } catch (ParseException ex) { |
| charset = null; |
| } |
| if (charset == null) { |
| charset = MessageContext.DEFAULT_CHAR_SET_ENCODING; |
| } |
| messageContext.setProperty(Constants.Configuration.CHARACTER_SET_ENCODING, charset); |
| return processDocument(new ReaderInputStream(reader, charset), contentType, |
| messageContext); |
| } |
| |
| public OMElement processDocument(String content, String contentType, |
| MessageContext messageContext) throws AxisFault { |
| return processDocument(new StringReader(content), contentType, messageContext); |
| } |
| } |