01: /*
02: * Copyright 1999-2004 The Apache Software Foundation
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.apache.commons.jxpath.xml;
17:
18: import java.io.InputStream;
19:
20: import org.apache.commons.jxpath.JXPathException;
21: import org.jdom.input.SAXBuilder;
22:
23: /**
24: * An implementation of the XMLParser interface that produces a JDOM Document.
25: *
26: * @author Dmitri Plotnikov
27: * @version $Revision: 1.8 $ $Date: 2004/02/29 14:17:37 $
28: */
29: public class JDOMParser extends XMLParser2 {
30:
31: public Object parseXML(InputStream stream) {
32: if (!isNamespaceAware()) {
33: throw new JXPathException(
34: "JDOM parser configuration error. JDOM "
35: + "does not support the namespaceAware=false setting.");
36: }
37:
38: try {
39: SAXBuilder builder = new SAXBuilder();
40: builder.setExpandEntities(isExpandEntityReferences());
41: builder
42: .setIgnoringElementContentWhitespace(isIgnoringElementContentWhitespace());
43: builder.setValidation(isValidating());
44: return builder.build(stream);
45: } catch (Exception ex) {
46: throw new JXPathException("JDOM parser error", ex);
47: }
48: }
49: }
|