Here you can find the source of addTrimString(List
private static void addTrimString(List<String> aStringList, String aString)
//package com.java2s; /*/*from www . j a v a2 s . com*/ * Copyright 2012 Hiromasa Horiguchi ( The University of Tokyo ) * * 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. */ import java.util.List; public class Main { private static void addTrimString(List<String> aStringList, String aString) { String tTrimedString = aString.trim(); if (tTrimedString.length() == 0) return; aStringList.add(tTrimedString); } }