// ---------------------------------------------------------------------------
// jWebSocket - SharedLists
// Copyright (c) 2010 Alexander Schulze, Innotrade GmbH
// ---------------------------------------------------------------------------
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published by the
// Free Software Foundation; either version 3 of the License, or (at your
// option) any later version.
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
// more details.
// You should have received a copy of the GNU Lesser General Public License along
// with this program; if not, see <http://www.gnu.org/licenses/lgpl.html>.
// ---------------------------------------------------------------------------
package org.jwebsocket.plugins.sharedobjects;
import java.util.List;
import java.util.Map;
import javolution.util.FastList;
import javolution.util.FastMap;
import org.jwebsocket.token.Token;
/**
*
* @author aschulze
*/
public class SharedLists {
private Map<String, FastList> mLists = new FastMap<String, FastList>();
public void create(Token aResponse, String aId) {
FastList lList = mLists.get(aId);
if (lList != null) {
mLists.put(aId, new FastList());
}
}
public void clear(Token aResponse, String aId) {
List lList = mLists.get(aId);
if (lList != null) {
mLists.clear();
}
}
public Object get(Token aResponse, String aId, int aIndex) {
List lList = mLists.get(aId);
if (lList != null) {
return lList.get(aIndex);
}
return null;
}
public void add(Token aResponse, String aId, Object aObject) {
List lList = mLists.get(aId);
if (lList != null) {
lList.add(aObject);
}
}
public void remove(Token aResponse, String aId, int aIndex) {
List lList = mLists.get(aId);
if (lList != null) {
lList.remove(aIndex);
}
}
public void destroy(Token aResponse, String aId) {
mLists.remove(aId);
}
}