Java string array to arraylist

Anonmyous

Code: Java

2021-01-13 18:53:10

List<Element> list = Arrays.asList(array);

4

Arif Talukdar

Code: Java

2021-01-13 18:51:28

List<String> list = new ArrayList<>();
list.add("a");
list.add("ab");
list.add("abc");
list.add("abcd");
// convert
String[] array = list.toArray();

5

Takashi Nakamura

Code: Java

2021-03-02 19:50:47

ArrayList<String> al = new ArrayList<String>();
      al.add("Hello");
      al.add("Wor");
      al.add("ld");
      StringBuffer sb = new StringBuffer();
      
      for (String s : al) {
         sb.append(s);
         sb.append(" ");
      }
      String str = sb.toString();
      System.out.println(str);//"Hello wor ld"

1

Phil Sweet

Code: Java

2021-04-06 03:15:09

String [] strings = new String [] {"1", "2" };
List<String> stringList = new ArrayList<String>(Arrays.asList(strings)); //new ArrayList is only needed if you absolutely need an ArrayList

0

user3932000

Code: Java

2021-01-13 18:54:50

String[] arr = list.toArray(new String[list.size()]);

4

Sean Klaus

Code: Java

2021-09-22 16:56:03

new ArrayList( Arrays.asList( new String[]{"abc", "def"} ) );

0

Norbert

Code: Java

2021-02-11 20:33:34

ArrayList<Task> tmp = new ArrayList<Task>(mTrackytAdapter.getAllTasks(token));

0

Petr PudlAk

Code: Java

2021-02-15 05:28:28

List<String> myList = new ArrayList<String>(Arrays.asList(s.split(",")));

-1

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