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.schema2beansdev;
43:
44: import java.util.*;
45: import java.io.*;
46:
47: public abstract class GeneralParser {
48: // filename of the schema
49: protected File filename;
50: // If schemaIn is set, then it overrides filename as where to get the
51: // XML Schema
52: protected InputStream schemaIn = null;
53:
54: // The file stream that we are reading from
55: protected Reader reader = null;
56:
57: // If we only have the InputStream, then the inputURI will help
58: // us find relative URI's if anything gets included or imported.
59: protected String inputURI = null;
60:
61: protected void startupReader() throws java.io.IOException {
62: if (schemaIn == null)
63: reader = new FileReader(filename);
64: else
65: reader = new InputStreamReader(schemaIn);
66: }
67:
68: protected void shutdownReader() throws java.io.IOException {
69: reader.close();
70: }
71:
72: public void setInputURI(String uri) {
73: inputURI = uri;
74: }
75:
76: protected String getReaderURI() {
77: if (inputURI != null)
78: return inputURI;
79: if (filename != null)
80: return filename.toURI().toString();
81: return schemaIn.toString();
82: }
83: }
|