AjaxRedirectBean.java

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package com.sun.faces.test.servlet30.ajax;

import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;

@ManagedBean
@RequestScoped
public class AjaxRedirectBean {

    public AjaxRedirectBean() {
    }
    
    public void causeRedirect() {
        FacesContext facesContext = FacesContext.getCurrentInstance();
        ExternalContext extContext = facesContext.getExternalContext();
        String scheme = extContext.getRequestScheme();
        String host = extContext.getRequestServerName();
        int port = extContext.getRequestServerPort();
        String contextPath = extContext.getRequestContextPath();
        StringBuilder sb = new StringBuilder();
        sb.append(scheme).
           append("://").
           append(host).
           append(":").
           append(port).
           append(contextPath).
           append("/ajaxRedirect02.html");        
        try {
            extContext.redirect(sb.toString());
        } catch (IOException ex) {
            Logger.getLogger(AjaxRedirectBean.class.getName()).log(Level.SEVERE, null, ex);
        }
                
    }
    
}