org.ruogu.lang3.TestBooleanUtils.java Source code

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Here is the source code for org.ruogu.lang3.TestBooleanUtils.java

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/*
 * 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.ruogu.lang3;

import org.apache.commons.lang3.ArrayUtils;
import org.apache.commons.lang3.BooleanUtils;

public class TestBooleanUtils {

    public static void main(String[] args) {
        boolean[] a1 = { true, true };
        //      
        System.out.println("BooleanUtils.and(true, true)         = " + BooleanUtils.and(a1));

        /**
         * and(final boolean... array)and(final Boolean... array)???
         * ?and(final boolean... array)
         */
        //      System.out.println("and(true, true)         = " + and(Boolean.TRUE, Boolean.TRUE));
        //      System.out.println("and(true, true)         = " + and(true, true));

        //      System.out.println("BooleanUtils.and(true, true)         = " + BooleanUtils.and(Boolean.TRUE, Boolean.TRUE));

        //      System.out.println("BooleanUtils.and(false, false)       = " + BooleanUtils.and(false, false));
        //      System.out.println("BooleanUtils.and(true, false)        = " + BooleanUtils.and(true, false));
        //      System.out.println("BooleanUtils.and(true, true, false)  = " + BooleanUtils.and(true, true, false));
        //      System.out.println("BooleanUtils.and(true, true, true)   = " + BooleanUtils.and(true, true, true));
        //      

        test("a1", "a2");
        test(1, 2, 3);
        //      test(true, false, true);

        test(Boolean.TRUE);

    }

    public static void test(boolean b) {
        System.out.println("test1");
    }

    public static void test(Boolean b) {
        System.out.println("test2");
    }

    public static boolean and(final boolean... array) {
        // Validates input
        if (array == null) {
            throw new IllegalArgumentException("The Array must not be null");
        }
        if (array.length == 0) {
            throw new IllegalArgumentException("Array is empty");
        }
        for (final boolean element : array) {
            if (!element) {
                return false;
            }
        }
        return true;
    }

    public static Boolean and(final Boolean... array) {
        if (array == null) {
            throw new IllegalArgumentException("The Array must not be null");
        }
        if (array.length == 0) {
            throw new IllegalArgumentException("Array is empty");
        }
        try {
            final boolean[] primitive = ArrayUtils.toPrimitive(array);
            return and(primitive) ? Boolean.TRUE : Boolean.FALSE;
        } catch (final NullPointerException ex) {
            throw new IllegalArgumentException("The array must not contain any null elements");
        }
    }

    public static void test(String... arguments) {
        for (int i = 0; i < arguments.length; i++) {
            System.out.println(arguments[i]);
        }
    }

    public static void test(int... arguments) {
        for (int i = 0; i < arguments.length; i++) {
            System.out.println(arguments[i]);
        }
    }

    public static void test(boolean... arguments) {
        for (int i = 0; i < arguments.length; i++) {
            System.out.println(arguments[i]);
        }
    }

    public static void test(Boolean... arguments) {
        for (int i = 0; i < arguments.length; i++) {
            System.out.println(arguments[i]);
        }
    }
}