Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * JFugue, an Application Programming Interface (API) for Music Programming
 * http://www.jfugue.org
 *
 * Copyright (C) 2003-2014 David Koelle
 * 
 * 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 {
    /**
     * Returns the index of the first instance of the charToFind
     * @param s
     * @param charToFind
     * @param startIndex
     * @return
     */
    public static int findNextOrEnd(String s, char charToFind, int startIndex) {
        return findNextOrEnd(s, new char[] { charToFind }, startIndex);
    }

    /**
     * Returns the index of the first instance of any of the charsToFind
     * @param s
     * @param charsToFind
     * @param startIndex
     * @return
     */
    public static int findNextOrEnd(String s, char[] charsToFind, int startIndex) {
        int position = Integer.MAX_VALUE;
        for (char ch : charsToFind) {
            int x = s.indexOf(ch, startIndex);
            if ((x != -1) && (x < position)) {
                position = x;
            }
        }

        // Wah wahhhh... didn't find what we were looking for
        if (position == Integer.MAX_VALUE) {
            position = s.length();
        }

        return position;
    }
}