JSF Logged Interceptor

Logged JavaEE Interceptor for JSF logging

import java.io.Serializable;
import java.util.Date;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;

/**
 *
 * @author happyFace
 */
@Logged
@Interceptor
public class LoggedInterceptor implements Serializable {

    public static final Logger LOGGER = Logger.getLogger(LoggedInterceptor.class.getName());
    public LoggedInterceptor() {
    }

    @AroundInvoke
    public Object logMethodEntry(InvocationContext invocationContext)
            throws Exception {
        LOGGER.log(Level.INFO, "Entering method: {0} in class {1} at Time {2}.",
                new Object[]{invocationContext.getMethod().getName(),
                    invocationContext.getMethod().getDeclaringClass().getName(),
                    new Date()});
        return invocationContext.proceed();
    }
//}  
}
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import java.lang.annotation.ElementType;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import javax.interceptor.InterceptorBinding;

/**
 *
 * @author happyFace
 */

@Inherited
@InterceptorBinding
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.TYPE})
public @interface Logged {
}

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import java.security.Principal;

import javax.faces.bean.ViewScoped;

import javax.faces.context.FacesContext;

import javax.inject.Named;

import javax.interceptor.Interceptors;

/**

 *

 * @author happyFace

 */

@Named

@ViewScoped

@Interceptors({ LoggedInterceptor.class})

public class Index {

    private String name = "Get A Lawyer";

    /**

     * @return the name

     */

    public String getName() {

        return name;

    }

    /**

     * @param name the name to set

     */

    public void setName(String name) {

        this.name = name;

    }

    

    public String logout(){

        Principal userPrincipal = FacesContext.getCurrentInstance().getExternalContext().getUserPrincipal();

        System.out.println("Principal: "+userPrincipal);

        return "login?faces-redirect=true";

    }

    

}