/** * Copyright (c) 2011-2019, James Zhan 詹波 (jfinal@126.com). * * 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. */ package com.jfinal.template.ext.extensionmethod; /** * 针对 java.lang.Long 的扩展方法 * * 用法: * #if(value.toInt() == 123) */ public class LongExt { public Boolean toBoolean(Long self) { return self != 0; } public Integer toInt(Long self) { return self.intValue(); } public Long toLong(Long self) { return self; } public Float toFloat(Long self) { return self.floatValue(); } public Double toDouble(Long self) { return self.doubleValue(); } public Short toShort(Long self) { return self.shortValue(); } public Byte toByte(Long self) { return self.byteValue(); } }