com.liferay.poshi.runner.util.RegexUtil Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*/
package com.liferay.poshi.runner.util;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Karen Dang
* @author Michael Hashimoto
*/
public class RegexUtil {
public static String getGroup(String content, String regex, int group) {
Pattern pattern = Pattern.compile(regex, Pattern.DOTALL);
Matcher matcher = pattern.matcher(content);
if (matcher.find()) {
return matcher.group(group);
}
return "";
}
public static String replace(String content, String regex, String group) {
Pattern pattern = Pattern.compile(regex);
Matcher matcher = pattern.matcher(content);
if (matcher.find()) {
return matcher.group(GetterUtil.getInteger(group));
}
return null;
}
}