I guess you’re looking for ArrayList.
For example :
ArrayList<String> listNodeContent= new ArrayList<String>();
//your code
listNodeContent.add(current.getChild("C").getContent(0));
Then you can retrieve the content using different methods : ArrayList#get(int index), with an iterator (ArrayList#iterator()) or with a foreach loop :
for(String tmp : listNodeContent){
System.out.println(tmp);
}
6
solved Storing content in a buffer [closed]