01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing,
13: * software distributed under the License is distributed on an
14: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15: * KIND, either express or implied. See the License for the
16: * specific language governing permissions and limitations
17: * under the License.
18: */
19: package org.apache.axis2.jaxws.sample.addnumbershandler;
20:
21: import org.apache.axis2.jaxws.handler.LogicalMessageContext;
22:
23: import javax.xml.transform.OutputKeys;
24: import javax.xml.transform.Source;
25: import javax.xml.transform.Transformer;
26: import javax.xml.transform.TransformerFactory;
27: import javax.xml.transform.stream.StreamResult;
28: import javax.xml.ws.LogicalMessage;
29: import javax.xml.ws.handler.MessageContext;
30:
31: import java.io.ByteArrayOutputStream;
32:
33: /*
34: * You can't actually specify whether a handler is for client or server,
35: * you just have to check in the handleMessage and/or handleFault to make
36: * sure what direction we're going.
37: */
38:
39: public class AddNumbersClientLogicalHandler3 implements
40: javax.xml.ws.handler.LogicalHandler<LogicalMessageContext> {
41:
42: public void close(MessageContext messagecontext) {
43: // TODO Auto-generated method stub
44: }
45:
46: public boolean handleFault(LogicalMessageContext messagecontext) {
47: // let's see if we can do this
48: LogicalMessage lm = messagecontext.getMessage();
49: String s = getStringFromSourcePayload(lm.getPayload());
50: return false;
51: }
52:
53: public boolean handleMessage(LogicalMessageContext mc) {
54: return true;
55: }
56:
57: private static String getStringFromSourcePayload(Source payload) {
58: try {
59:
60: TransformerFactory factory = TransformerFactory
61: .newInstance();
62: Transformer trans = factory.newTransformer();
63:
64: ByteArrayOutputStream baos = new ByteArrayOutputStream();
65: StreamResult result = new StreamResult(baos);
66:
67: trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION,
68: "yes");
69: trans.transform(payload, result);
70:
71: return new String(baos.toByteArray());
72: } catch (Exception e) {
73: throw new RuntimeException(e);
74: }
75:
76: }
77: }
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