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ArrayUtils.java

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/**

* Description:

* <br/>网站: <a href="http://www.crazyit.org">疯狂Java联盟</a>

* <br/>Copyright (C), 2001-2012, Yeeku.H.Lee

* <br/>This program is protected by copyright laws.

* <br/>Program Name:

* <br/>Date:

* @author Yeeku.H.Lee kongyeeku@163.com

* @version 1.0

*/

public class ArrayUtils

{

/**

* 定义一个工具方法，工具方法从字符串数组中找到对应的字符串元素的位置

* @param array 搜索的数组

* @param target 搜索的字符串

* @return 目标字符串出现的位置,-1表明找不到

*/

public static int search(String[] array, String target)

{

for (int i = 0 ; i < array.length ; i++ )

{

if (array[i] != null && array[i].equals(target))

{

return i;

}

}

return -1;

}

}