org.apache.cxf.common.util.PropertyUtils Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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 org.apache.cxf.common.util;
import java.util.Map;
/**
* Holder of generic property related methods
*/
public final class PropertyUtils {
private PropertyUtils() {
}
public static boolean isTrue(Map props, String key) {
if (props == null || key == null) {
return false;
} else {
return isTrue(props.get(key));
}
}
/**
* It might seem odd to return 'true' if a property == FALSE, but it
* is required sometimes.
*
* @param props
* @param key
* @return false if value is either the String "false" or Boolean.FALSE. Otherwise returns
* true.
*/
public static boolean isFalse(Map props, String key) {
if (props == null || key == null) {
return false;
} else {
return isFalse(props.get(key));
}
}
/**
* Returns true if a value is either the String "true" (regardless of case) or Boolean.TRUE.
* @param property
* @return true if value is either the String "true" or Boolean.TRUE. Otherwise returns false.
*/
public static boolean isTrue(Object property) {
if (property == null) {
return false;
}
if (Boolean.TRUE.equals(property) || "true".equalsIgnoreCase(property.toString())) {
return true;
}
return false;
}
/**
* It might seem odd to return 'true' if a property == FALSE, but it is required sometimes.
*
* Returns false if a value is either the String "false" (regardless of case) or Boolean.FALSE.
* @param property
* @return false if value is either the String "false" or Boolean.FALSE. Otherwise returns
* true.
*/
public static boolean isFalse(Object property) {
if (property == null) {
return false;
}
if (Boolean.FALSE.equals(property) || "false".equalsIgnoreCase(property.toString())) {
return true;
}
return false;
}
}