Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.text.BreakIterator;
import java.util.Locale;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

public class Main {
    public static void main(String[] args) {
        JFrame frame = new TextBoundaryFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.pack();
        frame.show();
    }
}

class TextBoundaryFrame extends JFrame {
    private JTextArea outputText = new JTextArea(6, 40);

    public TextBoundaryFrame() {
        getContentPane().add(new JScrollPane(outputText));

        Locale currentLocale = Locale.getDefault();
        BreakIterator currentBreakIterator = BreakIterator.getWordInstance(currentLocale);

        String text = "The quick, brown fox jump-ed\n" + "over the lazy \"dog.\" And then...what happened?";
        currentBreakIterator.setText(text);
        outputText.setText("");

        int from = currentBreakIterator.first();
        int to;
        while ((to = currentBreakIterator.next()) != BreakIterator.DONE) {
            outputText.append(text.substring(from, to) + "|");
            from = to;
        }
        outputText.append(text.substring(from));
    }
}