BasePortalCache.java |
1 /** 2 * Copyright (c) 2000-2010 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 * 12 * 13 */ 14 15 package com.liferay.portal.kernel.cache; 16 17 import com.liferay.portal.kernel.util.StringUtil; 18 19 /** 20 * <a href="BasePortalCache.java.html"><b><i>View Source</i></b></a> 21 * 22 * @author Michael C. Han 23 */ 24 public abstract class BasePortalCache implements PortalCache { 25 26 public void destroy() { 27 } 28 29 public boolean isDebug() { 30 return _debug; 31 } 32 33 public void setDebug(boolean debug) { 34 _debug = debug; 35 } 36 37 protected String processKey(String key) { 38 if (!_debug && (key.length() > _CACHE_KEY_LENGTH_THRESHOLD)) { 39 return StringUtil.toHexString(key.hashCode()); 40 } 41 else { 42 return key; 43 } 44 } 45 46 private static final int _CACHE_KEY_LENGTH_THRESHOLD = 16; 47 48 private boolean _debug; 49 50 }