Reading in one line at a time.

Question

How can I read one line at a time?
String sData = "One large string"
StringReader reader = new StringReader(sData);
StringBuffer buf = new StringBuffer();
String line = "";
while ((line = reader.toString()) != null) {//This line does not read one line at a time. Is it possible to do the with StringReader?
StringTokenizer tok = new StringTokenizer(line, "|");
Thanks:0)

Answer 1

The following code snippet does what you want :-)
        String test = new String("testString \n with \n multiple lines");
        StringReader strReader = new StringReader(test);
        BufferedReader strBufRdr = new BufferedReader(strReader);
        String line = null;
        try {
            while((line=strBufRdr.readLine())!=null) {
                System.out.println(line);
        catch(IOException e) { System.out.println(e); }Have fun!