Java Boolean Value From booleanValueOf(Object obj)

Description

boolean Value Of

License

Apache License

Declaration

private static boolean booleanValueOf(Object obj) 

Method Source Code

//package com.java2s;
/*//from  ww w  .  j  av a 2s.  c om
 * 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.
 */

public class Main {
    private static boolean booleanValueOf(Object obj) {
        if (obj instanceof Boolean) {
            return ((Boolean) obj).booleanValue();
        } else if (obj instanceof String) {
            return Boolean.valueOf((String) obj).booleanValue();
        } else {
            throw new IllegalArgumentException("Boolean or \"true\" or \"false\" expected.");
        }
    }
}

Related

1. booleanValue(String stringValue)
2. booleanValue(String tfString)
3. booleanValue(String tfString)
4. booleanValue(String tfString)
5. booleanValueOf(boolean b)
6. booleanValueWithYN(String string)
7. convertBoolean(Boolean convertedValue, boolean defaultValue)
8. convertBoolean(final String value)
9. convertBoolean(Object o)