Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright Universite Joseph Fourier (www.ujf-grenoble.fr)
 * 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 {
    private static final String SEPARATOR = ":";

    public static String getBeforeSeparatorOrNothing(String name) {
        int index = name.indexOf(SEPARATOR);
        if (index == -1 || name.startsWith(SEPARATOR))
            return "";
        else
            return name.substring(0, index);
    }
}