convert arraylist<string> to string array code example
Example 1: string array to arraylist
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
Example 2: java string array to arraylist
new ArrayList( Arrays.asList( new String[]{"abc", "def"} ) );