MyBean.java Source code

Introduction

Here is the source code for MyBean.java

Source

import java.beans.PropertyVetoException;
import java.beans.VetoableChangeListener;
import java.beans.VetoableChangeSupport;

public class MyBean {
    VetoableChangeSupport vceListeners = new VetoableChangeSupport(this);

    int myProperty;

    public int getMyProperty() {
        return myProperty;
    }

    public void setMyProperty(int newValue) throws PropertyVetoException {
        try {
            vceListeners.fireVetoableChange("myProperty", new Integer(myProperty), new Integer(newValue));
            myProperty = newValue;
        } catch (PropertyVetoException e) {
            throw e;
        }
    }

    public synchronized void addVetoableChangeListener(VetoableChangeListener listener) {
        vceListeners.addVetoableChangeListener(listener);
    }

    public synchronized void removeVetoableChangeListener(VetoableChangeListener listener) {
        vceListeners.removeVetoableChangeListener(listener);
    }

}