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package com.csgi.async;

import javax.annotation.PostConstruct;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import org.icefaces.application.PortableRenderer;
import org.icefaces.application.PushRenderer;
import org.icefaces.util.JavaScriptRunner;

/**
 * Backing bean for our page.
 * @author leon
 */
@ManagedBean
@ViewScoped
public class PageBean {

    private PortableRenderer renderer;
    private String displayValue = "Please wait...";

    public void unblock(ActionEvent event) {
        displayValue = displayValue + "  success!";
        renderer.render("renderGroup");
    }

    @PostConstruct
    public void initBean() {
        PushRenderer.addCurrentView("renderGroup");
        renderer = PushRenderer.getPortableRenderer();
        JavaScriptRunner.runScript(FacesContext.getCurrentInstance(),
                "document.getElementById('iceForm:unblock').click();");
    }

    public String getDisplayValue() {
        return displayValue;
    }

}