Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 *  Copyright 2011 Peter Karich 
 * 
 *  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 {
    /**
     * Starts reading the encoding from the first valid character until an
     * invalid encoding character occurs.
     */
    public static String encodingCleanup(String str) {
        StringBuilder sb = new StringBuilder(str.length());
        boolean startedWithCorrectString = false;
        for (int i = 0; i < str.length(); i++) {
            char c = str.charAt(i);
            if (Character.isDigit(c) || Character.isLetter(c) || c == '-' || c == '_') {
                startedWithCorrectString = true;
                sb.append(c);
                continue;
            }

            if (startedWithCorrectString)
                break;
        }
        return sb.toString().trim();
    }
}