SwitchController.java

package org.primefaces.extensions.showcase.controller;

import java.io.Serializable;

import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import javax.faces.context.FacesContext;

@SuppressWarnings("serial")
@ManagedBean
@ViewScoped
public class SwitchController implements Serializable {

	private String value;
	
	public String getValue() {
		return value;
	}

	public void setValue(final String value) {
		this.value = value;
	}

	public void listener(final String value) {
        final FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_INFO, "Listener called",
                "Listener with value '" + value + "' called.");

        FacesContext.getCurrentInstance().addMessage(null, msg);
	}
}