com.agentsflex.util.StringUtil Maven / Gradle / Ivy
/*
* Copyright (c) 2022-2023, Agents-Flex ([email protected]).
*
* Licensed 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 com.agentsflex.util;
public class StringUtil {
public static boolean noText(String string) {
return !hasText(string);
}
public static boolean hasText(String string) {
return string != null && !string.isEmpty() && containsText(string);
}
private static boolean containsText(CharSequence str) {
for (int i = 0; i < str.length(); i++) {
if (!Character.isWhitespace(str.charAt(i))) {
return true;
}
}
return false;
}
}