/**
* Copyright 2005-2016 Red Hat, Inc.
*
* Red Hat licenses this file to you 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.
*/
package io.fabric8.tools.apt;
/**
* Some String helper methods
*/
final class Strings {
private Strings() {
//Helper class
}
/**
* Returns true if the given text is null or empty string or has <tt>null</tt> as the value
*/
public static boolean isNullOrEmpty(String text) {
return text == null || text.length() == 0 || "null".equals(text);
}
}