Here you can find the source of createMap()
final static public Map createMap()
//package com.java2s; /**// w w w . j a v a2s . c o m * * Copyright 2008 - 2009 * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. * * @project loonframework * @author chenpeng * @email?ceponline@yahoo.com.cn * @version 0.1.1 */ import java.util.HashMap; import java.util.Map; public class Main { final static public int INITIAL_CAPACITY = 10; final static public Map createMap() { return createMap(INITIAL_CAPACITY); } final static public Map createMap(final int size) { return size > 0 ? new HashMap(size) : new HashMap(); } }