Java 创建一个以单个对象作为组件的数组。

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//package com.nowjava;/** from 时 代 J a v a 公 众 号 - N o w J a v  a . c o m**/

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import java.lang.reflect.Array;

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public class Main {

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    public static void main(String[] argv) throws Exception {

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        Object object = "nowjava.com";

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        System.out.println(convertToArray(object));

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    }

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    /**

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     * Creates an array with a single object as component.

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     * If the specified object is an array, it will be returned

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     * unchanged. Otherwise an array with the specified object

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     * as the single element will be returned.

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     * @param object the object

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     * @return the corresponding array

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     */

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    public static Object convertToArray(Object object) {

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        if (object.getClass().isArray())

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            return object;

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