/*
* RHQ Management Platform
* Copyright (C) 2005-2013 Red Hat, Inc.
* All rights reserved.
*
* This program 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 version 2 of the License.
*
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
package org.rhq.plugins.netservices.util;
/**
* Copied from RHQ Core Util for backward compatibility purpose.
*
* @author Thomas Segismont
*/
public class StringUtil {
public static final String EMPTY_STRING = "";
public static boolean isEmpty(String s) {
return s == null || s.length() == 0;
}
public static boolean isNotEmpty(String s) {
return !isEmpty(s);
}
public static boolean isBlank(String s) {
return s == null || s.trim().length() == 0;
}
public static boolean isNotBlank(String s) {
return !isBlank(s);
}
}