package examples;

import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;

public class SomeModelState {
	protected PropertyChangeSupport pcs;
	private String name = "spot";
	
	public SomeModelState() {
		pcs = new PropertyChangeSupport(this);
	}
	
	public String getName() {
		return name;
	}
	
	public void setName(String name) {
		String old = this.name;
		this.name = name;
		firePropertyChange("name", old, name);
	}

	public void addPropertyChangeListener(PropertyChangeListener arg0) {
		pcs.addPropertyChangeListener(arg0);
	}

	public void firePropertyChange(String arg0, Object arg1, Object arg2) {
		pcs.firePropertyChange(arg0, arg1, arg2);
	}

	public void removePropertyChangeListener(PropertyChangeListener arg0) {
		pcs.removePropertyChangeListener(arg0);
	}
}