01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41:
42: package org.netbeans.modules.dbschema.migration.archiver;
43:
44: import org.netbeans.modules.dbschema.migration.archiver.deserializer.XMLGraphDeserializer;
45:
46: import org.xml.sax.*;
47:
48: import java.io.InputStream;
49:
50: /**
51: *
52: * @author Administrator
53: * @version
54: */
55: public class XMLInputStream extends java.io.DataInputStream implements
56: java.io.ObjectInput {
57:
58: private InputStream inStream;
59: private ClassLoader classLoader;
60:
61: //@lars: added classloader-constructor
62: /** Creates new XMLInputStream with the given classloader*/
63: public XMLInputStream(InputStream in, ClassLoader cl) {
64: super (in);
65: this .inStream = in;
66: this .classLoader = cl;
67: }
68:
69: /** Creates new XMLInputStream */
70: public XMLInputStream(InputStream in) {
71: this (in, null);
72: }
73:
74: public java.lang.Object readObject()
75: throws java.lang.ClassNotFoundException,
76: java.io.IOException {
77:
78: try {
79:
80: XMLGraphDeserializer lSerializer = new XMLGraphDeserializer(
81: this .classLoader);
82: lSerializer.Begin();
83: InputSource input = new InputSource(this .inStream);
84: input.setSystemId("archiverNoID");
85:
86: lSerializer.setSource(input);
87:
88: return lSerializer.XlateObject();
89: } catch (SAXException lError) {
90: lError.printStackTrace();
91: java.io.IOException lNewError = new java.io.IOException(
92: lError.getMessage());
93: throw lNewError;
94: }
95: }
96:
97: }
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