001: /*
002: * Copyright (c) JForum Team
003: * All rights reserved.
004: *
005: * Redistribution and use in source and binary forms,
006: * with or without modification, are permitted provided
007: * that the following conditions are met:
008: *
009: * 1) Redistributions of source code must retain the above
010: * copyright notice, this list of conditions and the
011: * following disclaimer.
012: * 2) Redistributions in binary form must reproduce the
013: * above copyright notice, this list of conditions and
014: * the following disclaimer in the documentation and/or
015: * other materials provided with the distribution.
016: * 3) Neither the name of "Rafael Steil" nor
017: * the names of its contributors may be used to endorse
018: * or promote products derived from this software without
019: * specific prior written permission.
020: *
021: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
022: * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
023: * EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
024: * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
025: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR
026: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
027: * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
028: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
029: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES
030: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
031: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
032: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
033: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
034: * IN CONTRACT, STRICT LIABILITY, OR TORT
035: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
036: * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
037: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
038: *
039: * This file creation date: 13/01/2004 / 20:23:52
040: * The JForum Project
041: * http://www.jforum.net
042: */
043: package net.jforum.repository;
044:
045: import java.util.Iterator;
046: import java.util.List;
047:
048: import net.jforum.cache.CacheEngine;
049: import net.jforum.cache.Cacheable;
050: import net.jforum.dao.DataAccessDriver;
051: import net.jforum.entities.Smilie;
052: import net.jforum.exceptions.SmiliesLoadException;
053: import net.jforum.util.preferences.ConfigKeys;
054: import net.jforum.util.preferences.SystemGlobals;
055:
056: /**
057: * @author Rafael Steil
058: * @version $Id: SmiliesRepository.java,v 1.15 2006/08/20 22:47:38 rafaelsteil Exp $
059: */
060: public class SmiliesRepository implements Cacheable {
061: private static CacheEngine cache;
062: private static final String FQN = "smilies";
063: private static final String ENTRIES = "entries";
064: private static boolean contexted = false;
065:
066: /**
067: * @see net.jforum.cache.Cacheable#setCacheEngine(net.jforum.cache.CacheEngine)
068: */
069: public void setCacheEngine(CacheEngine engine) {
070: cache = engine;
071: }
072:
073: public static void loadSmilies() {
074: try {
075: cache.add(FQN, ENTRIES, DataAccessDriver.getInstance()
076: .newSmilieDAO().selectAll());
077: contexted = false;
078: } catch (Exception e) {
079: throw new SmiliesLoadException(
080: "Error while loading smilies: " + e);
081: }
082: }
083:
084: public static List getSmilies() {
085: List list = (List) cache.get(FQN, ENTRIES);
086: if (!contexted) {
087: String forumLink = SystemGlobals
088: .getValue(ConfigKeys.FORUM_LINK);
089:
090: for (Iterator iter = list.iterator(); iter.hasNext();) {
091: Smilie s = (Smilie) iter.next();
092: s.setUrl(s.getUrl().replaceAll("#CONTEXT#", forumLink)
093: .replaceAll("\\\\", ""));
094: }
095:
096: cache.add(FQN, ENTRIES, list);
097: contexted = true;
098: }
099:
100: return list;
101: }
102: }
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