Java Boolean From toBoolean(Object obj)

Description

Convert object returned from server to boolean.

License

Apache License

Declaration

public static boolean toBoolean(Object obj) 

Method Source Code

//package com.java2s;
/*/*from w ww .  j  a  v  a 2 s  .  com*/
 * Copyright 2012-2015 Aerospike, Inc.
 *
 * Portions may be licensed to Aerospike, Inc. under one or more contributor
 * license agreements WHICH ARE COMPATIBLE WITH THE APACHE LICENSE, VERSION 2.0.
 *
 * 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 {
    /**
     * Convert object returned from server to boolean.
     */
    public static boolean toBoolean(Object obj) {
        // The server always returns booleans as longs, so get long and convert.
        return (toLong(obj) != 0) ? true : false;
    }

    /**
     * Convert object returned from server to long.
     */
    public static long toLong(Object obj) {
        // The server always returns numbers as longs if found.
        // If not found, the server may return null.  Convert null to zero.
        return (obj != null) ? (Long) obj : 0;
    }
}

Related

1. toBoolean(Object o)
2. toBoolean(Object o)
3. toBoolean(Object obj)
4. toBoolean(Object obj)
5. toBoolean(Object obj)
6. toBoolean(Object obj)
7. toBoolean(Object obj)
8. toBoolean(Object obj)
9. toBoolean(Object obj)