Query on iteration

Question

Hi All,

I want to written a object holding data read from xml

    String data = null;
   while ((data = stdInput.readLine()) != null) {
               logger.info("Data:"+data);
    }

i want to return a obj holding the complete data read in while loop,how would i do that? its java

Answer 1

Google for "DOM XML parser" plus the name of your programming language. Maybe add "tutorial".

Answer 2

You can use a StringBuffer to combine all the lines, then output to a String when your loop is done:

String data = null;
StringBuffer dataBuffer = new StringBuffer();
while ((data = stdInput.readLine()) != null) {
    logger.info("Data:"+data);
    dataBuffer.append(data).append("\n");
}
String completeData = dataBuffer.toString();