Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright Notice
 * 
 * This is a work of the U.S. Government and is not subject to copyright
 * protection in the United States. Foreign copyrights may apply.
 * 
 * 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.
 */

public class Main {
    static String addSurroundingRegExpSlashesIfNotAlreadyThere(String str) {
        return hasSurroundingRegExpSlashes(str) ? str : addSurroundingRegExpSlashes(str);
    }

    static boolean hasSurroundingRegExpSlashes(String str) {
        return str != null ? str.trim().matches("^/.*/$") : false;
    }

    static String addSurroundingRegExpSlashes(String str) {
        return "/" + (str != null ? str.trim() : "") + "/";
    }
}