java 数组转List

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import java.util.Arrays;

import java.util.List;

import java.util.ArrayList;

  

public class StringArrayTest

{

   publicstaticvoid main(String[] args)

   {

      String[] words = {"ace","boom","crew","dog","eon"};

   

      List<String> wordList = Arrays.asList(words);

   

      for(String e : wordList)

      {

         System.out.println(e);

      }

   }

}

String[] words = { ... };List<String> list = new ArrayList<String>(words.length);for (String s : words) {    list.add(s);}

import java.util.Collections;List myList = new ArrayList();String[] myStringArray = new String[] {"Java", "is", "Cool"};Collections.addAll(myList, myStringArray); 

http://www.oschina.net/code/snippet_8676_2652
主要要注意，第一种方法转换的不能add和remove

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Arrays.asList