Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Created by IntelliJ IDEA.
 * User: Piek Vossen
 * Date: 17-dec-2008
 * Time: 14:38:37
 * To change this template use File | Settings | File Templates.
 * This file is part of KafSaxParser.
    
 KafSaxParser is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
    
 KafSaxParser is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
    
 You should have received a copy of the GNU General Public License
 along with KafSaxParser.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    static public String getTagAttributeValue(String inputTXT, String tag, String attribute) {
        String content = "";
        String inputLowCase = inputTXT.toLowerCase();
        String tagStart = "<" + tag.toLowerCase() + " ";
        int idx_tagStart = inputLowCase.indexOf(tagStart);
        if (idx_tagStart == -1) {
            tagStart = "<" + tag.toLowerCase() + "\t";
            idx_tagStart = inputLowCase.indexOf(tagStart);
            if (idx_tagStart == -1) {
                System.out.println("No start");
                return content;
            }
        }
        String tagAttribute = attribute.toLowerCase();
        int idx_tagAttr = inputLowCase.indexOf(tagAttribute, idx_tagStart);
        if (idx_tagAttr == -1) {
            System.out.println("No attribute");
            return content;
        }
        int idx_tagAttrValue = inputLowCase.indexOf("\"", idx_tagAttr);
        if (idx_tagAttrValue == -1) {
            System.out.println("No value start");
            return content;
        }
        int idx_tagAttrValueEnd = inputLowCase.indexOf("\"", idx_tagAttr);
        if (idx_tagAttrValueEnd == -1) {
            System.out.println("No value end");
            return content;
        }
        content = inputTXT.substring(idx_tagAttrValue + 1, idx_tagAttrValueEnd);
        return content;
    }
}