Java Object to Boolean asBoolean(Object obj)

Description

as Boolean

License

Apache License

Declaration

public static Boolean asBoolean(Object obj) 

Method Source Code

//package com.java2s;
/*// w  ww.  java2 s  .com
 * (C) Copyright 2012, IBM Corporation
 *
 * 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.
 */

public class Main {
    public static Boolean asBoolean(Object obj) {
        Boolean result = Boolean.FALSE;
        if (obj != null) {
            if (obj instanceof Boolean) {
                result = (Boolean) obj;
            } else if (obj instanceof String) {
                result = Boolean.valueOf("true".equalsIgnoreCase((String) obj) || //$NON-NLS-1$
                        "1".equals((String) obj)); //$NON-NLS-1$
            }
        }
        return result;
    }

    public static Boolean asBoolean(Object obj, boolean defaultValue) {
        if (obj == null) {
            return defaultValue;
        }
        return asBoolean(obj);
    }
}

Related

1. asBoolean(Object obj)
2. asBoolean(Object object)
3. asBoolean(Object value)
4. asBoolean(Object value)