Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2004, 2007 Boeing.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Boeing - initial API and implementation
 *******************************************************************************/

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static String getRootTag(String xmlStr) {
        Matcher m;
        m = Pattern.compile("^[\r\n \t]*<.*?>[\r\n \t]*<(.*?)>", Pattern.MULTILINE | Pattern.DOTALL)
                .matcher(xmlStr);
        if (m.find()) {
            return m.group(1);
        }
        return "";
    }
}