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: */package org.apache.cxf.wsdl11;
19:
20: import java.io.PrintWriter;
21:
22: import javax.wsdl.Definition;
23: import javax.wsdl.WSDLException;
24: import javax.wsdl.extensions.ExtensibilityElement;
25: import javax.wsdl.extensions.ExtensionRegistry;
26: import javax.wsdl.extensions.ExtensionSerializer;
27: import javax.wsdl.extensions.schema.Schema;
28: import javax.xml.namespace.QName;
29: import javax.xml.transform.OutputKeys;
30: import javax.xml.transform.Transformer;
31: import javax.xml.transform.TransformerException;
32: import javax.xml.transform.TransformerFactory;
33: import javax.xml.transform.dom.DOMSource;
34: import javax.xml.transform.stream.StreamResult;
35:
36: import org.w3c.dom.Node;
37:
38: /**
39: * A custom Schema serializer because WSDL4J's is buggy.
40: */
41: public class SchemaSerializer implements ExtensionSerializer {
42:
43: public void marshall(Class parentType, QName elementType,
44: ExtensibilityElement extension, PrintWriter pw,
45: Definition def, ExtensionRegistry extReg)
46: throws WSDLException {
47: try {
48: writeXml(((Schema) extension).getElement(), pw);
49: } catch (TransformerException e) {
50: throw new WSDLException("", "Could not write schema.", e);
51: }
52: }
53:
54: private void writeXml(Node n, PrintWriter pw)
55: throws TransformerException {
56: TransformerFactory tf = TransformerFactory.newInstance();
57:
58: Transformer t = tf.newTransformer();
59: t.setOutputProperty(OutputKeys.INDENT, "yes");
60: t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
61: t.transform(new DOMSource(n), new StreamResult(pw));
62: }
63: }
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