01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.util.xml;
22:
23: import com.liferay.portal.kernel.util.StringPool;
24:
25: /**
26: * <a href="CDATAUtil.java.html"><b><i>View Source</i></b></a>
27: *
28: * @author Alexander Chow
29: *
30: */
31: public class CDATAUtil {
32:
33: public static String wrap(String s) {
34: return StringPool.CDATA_OPEN + s + StringPool.CDATA_CLOSE;
35: }
36:
37: public static String strip(String s) {
38: String retVal;
39:
40: if (s.startsWith(StringPool.CDATA_OPEN)
41: && s.endsWith(StringPool.CDATA_CLOSE)) {
42:
43: retVal = s.substring(StringPool.CDATA_OPEN.length(), s
44: .length()
45: - StringPool.CDATA_CLOSE.length());
46: } else {
47: retVal = s;
48: }
49:
50: return retVal;
51: }
52:
53: }
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