string array to list in java code example

Example 1: java array to list

Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);

Example 2: java String[] to List

import java.util.*;
...
String[] strings = {"Lula", "José Aparecido", "Carlos Minc"};
List<String> list = Arrays.asList(strings);

Example 3: java string array to arraylist

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

Example 4: java array to list

int[] spam = new int[] { 1, 2, 3 };
Arrays.stream(spam)
      .boxed()
      .collect(Collectors.toList());