CDATAUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 package com.liferay.util.xml; 21 22 import com.liferay.portal.kernel.util.StringPool; 23 24 /** 25 * <a href="CDATAUtil.java.html"><b><i>View Source</i></b></a> 26 * 27 * @author Alexander Chow 28 * 29 */ 30 public class CDATAUtil { 31 32 public static String wrap(String s) { 33 return StringPool.CDATA_OPEN + s + StringPool.CDATA_CLOSE; 34 } 35 36 public static String strip(String s) { 37 String retVal; 38 39 if (s.startsWith(StringPool.CDATA_OPEN) && 40 s.endsWith(StringPool.CDATA_CLOSE)) { 41 42 retVal = s.substring( 43 StringPool.CDATA_OPEN.length(), 44 s.length() - StringPool.CDATA_CLOSE.length()); 45 } 46 else { 47 retVal = s; 48 } 49 50 return retVal; 51 } 52 53 }