For example
String temp = "welcome,to,the,world,of,j2ee";
converting this to arraylist
ArrayList al= new ArrayList(temp.split(","));
this comes as content of arraylist as {"welcome","to","the","world","j2ee"}
my requirement is adding "^d" at end of every string
for ex {"welcome^d","to^d","the^d","world^d","j2ee^d"}
Try this:
List<String> al= Arrays.asList((temp.replaceAll(",", "^d,") + "^d").split(","));
Before the split, you could add the ^d. For example:
String temp = "Welcome,to,the,world,of,j2ee";
ArrayList<String> list = Lists.newArrayList(temp.replaceAll(",", "^d,").split(","));
^d to the last element of the listString.split does not return an array list, it returns a regular array. If you use a regular array then just concat ^d onto each value.
String temp = "welcome,to,the,world,of,j2ee";
String[] al= temp.split(",");
for(int i = 0; i < al.length; i++){
al[i] += "^d";
}
for(String w : al){
System.out.println(w);
}
String temp = "welcome,to,the,world,of,j2ee";
temp = (temp + "^d").replace(",", "^d,");
List<String> al= Arrays.asList(temp.split(","));
