1. About Java.lang.string.split
The Xxx.split () method splits a string into substrings and then returns the result as an array of strings.
2. Array of string-turn characters
String str = "Aa.png,a2.png,a3.png";
String[] Arraystr =new string[]{};
Arraystr = Str.split (",");
3. Character array goto list
List List = Java.util.Arrays.asList (ARRAYSTR);
4.list conversion to character array
string[] Storestr = List.toarray (New string[list.size ());
public class Splittest {public
static void main (string args[]) {
string str = "a1.png,a2.png,a3.png";//Original String
string[] Arraystr = new string[] {};//character array
list<string> list = new arraylist<string> ();//List
Arra Ystr = Str.split (",");//string-character array
list = Java.util.Arrays.asList (ARRAYSTR);//character array goto list
string[] Storestr = List.toarray (New String[list.size ());//list to character array//
output character array value of */For
(String s:arraystr) {
System.out.println (s);
}
System.out.println ("-------------");
/* Output List Value * * for
(String s:list) {
System.out.println (s);
}
System.out.println ("-------------");
for (String s:storestr) {
System.out.println (s);
}
System.out.println ("-------------");
}
The above is a small series for everyone to talk about Java string, character array, List of the transformation of all the content, I hope that we support the cloud Habitat Community ~