Java IO.pdf - Nguyen Dang Binh

}
}
return deflated.isSelected();
public boolean isGZipped() {
return gzipped.isSelected();
}
public int getMode() {
}
if (asciiRadio.isSelected()) return FileDumper6.ASC;
else if (decimalRadio.isSelected()) return FileDumper6.DEC;
else if (hexRadio.isSelected()) return FileDumper6.HEX;
else if (shortRadio.isSelected()) return FileDumper6.SHORT;
else if (intRadio.isSelected()) return FileDumper6.INT;
else if (longRadio.isSelected()) return FileDumper6.LONG;
else if (floatRadio.isSelected()) return FileDumper6.FLOAT;
else if (doubleRadio.isSelected()) return FileDumper6.DOUBLE;
else return FileDumper6.ASC;
public String getPassword() {
return password.getText();
}
Java I/O
One final class is needed. The StreamedTextArea of Chapter 2, turned out to be inadequate
here because of its apparent incompatibility with Swing components. Example 13.14 is a new
JStreamedTextArea class that's based on Swing's JTextArea rather than the AWT's
TextArea class.
Example 13.14. JStreamedTextArea
package com.macfaq.swing;
import javax.swing.*;
import java.io.*;
import java.awt.*;
public class JStreamedTextArea extends JTextArea {
OutputStream theOutput = new TextAreaOutputStream();
public JStreamedTextArea() {
this("", 12, 20);
}
public JStreamedTextArea(String text) {
this(text, 12, 20);
}
public JStreamedTextArea(int rows, int columns) {
this("", rows, columns);
}
public JStreamedTextArea(String text, int rows, int columns) {
super(text, rows, columns);
this.setEditable(false);
this.setFont(new Font("Monospaced", Font.PLAIN, 12));
}
335