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 Development
08: * and Distribution License("CDDL") (collectively, the "License"). You
09: * may not use this file except in compliance with the License. You can obtain
10: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
11: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
12: * language governing permissions and limitations under the License.
13: *
14: * When distributing the software, include this License Header Notice in each
15: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
16: * Sun designates this particular file as subject to the "Classpath" exception
17: * as provided by Sun in the GPL Version 2 section of the License file that
18: * accompanied this code. If applicable, add the following below the License
19: * Header, with the fields enclosed by brackets [] replaced by your own
20: * identifying information: "Portions Copyrighted [year]
21: * [name of copyright owner]"
22: *
23: * Contributor(s):
24: *
25: * If you wish your version of this file to be governed by only the CDDL or
26: * only the GPL Version 2, indicate your decision by adding "[Contributor]
27: * elects to include this software in this distribution under the [CDDL or GPL
28: * Version 2] license." If you don't indicate a single choice of license, a
29: * recipient has the option to distribute your version of this file under
30: * either the CDDL, the GPL Version 2 or to extend the choice of license to
31: * its licensees as provided above. However, if you add GPL Version 2 code
32: * and therefore, elected the GPL Version 2 license, then the option applies
33: * only if the new code is made subject to such option by the copyright
34: * holder.
35: */
36: package com.sun.xml.bind.marshaller;
37:
38: import java.io.IOException;
39: import java.io.Writer;
40:
41: /**
42: * Escape everything above the US-ASCII code range.
43: * A fallback position.
44: *
45: * Works with any JDK, any encoding.
46: *
47: * @since 1.0.1
48: * @author
49: * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
50: */
51: public class DumbEscapeHandler implements CharacterEscapeHandler {
52:
53: private DumbEscapeHandler() {
54: } // no instanciation please
55:
56: public static final CharacterEscapeHandler theInstance = new DumbEscapeHandler();
57:
58: public void escape(char[] ch, int start, int length,
59: boolean isAttVal, Writer out) throws IOException {
60: int limit = start + length;
61: for (int i = start; i < limit; i++) {
62: switch (ch[i]) {
63: case '&':
64: out.write("&");
65: break;
66: case '<':
67: out.write("<");
68: break;
69: case '>':
70: out.write(">");
71: break;
72: case '\"':
73: if (isAttVal) {
74: out.write(""");
75: } else {
76: out.write('\"');
77: }
78: break;
79: default:
80: if (ch[i] > '\u007f') {
81: out.write("&#");
82: out.write(Integer.toString(ch[i]));
83: out.write(';');
84: } else {
85: out.write(ch[i]);
86: }
87: }
88: }
89: }
90:
91: }
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