Step1: Create a new Maven Wicket project having the following hierarchy.

Step-2 Add Wicket and SLFJ dependencies in POM.xml file as follows.
4.0.0
com.mkyong.core
WicketExamples
war
1.0-SNAPSHOT
WicketExamples
http://maven.apache.org
org.apache.wicket
wicket
1.4.17

org.slf4j
slf4j-log4j12
1.5.6

WicketExamples
true
org.apache.maven.plugins
maven-compiler-plugin
1.6
true

Step -3 Create the deployement descriptor having the WicketFilter like as follows and specify your
WebApplication class as init param

Wicket Web Application
wicket.wicketTest
org.apache.wicket.protocol.http.WicketFilter

applicationClassName com.mkyong.MyApplication
wicket.wicketTest
/*

Step-4 Create MyApplication class which extends WebApplication and override getHomePage() method

package com.mkyong;
import org.apache.wicket.Page;
import org.apache.wicket.protocol.http.WebApplication;
import com.mkyong.hello.Hello;
public class MyApplication extends WebApplication {
@Override
public Class<? extends Page> getHomePage() {
return Hello.class; //return default page
}
}

Step-5 Create a new web page class which extends WebPage class

package com.mkyong.hello;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.model.Model;
public class Hello extends WebPage {
private static final long serialVersionUID = 1L;
public Hello(final PageParameters parameters) {
add(new Label("message", new Model("Hello World, Wicket")));
}}

Step -6 Create the html page parallel to the java class named hello.html

Wicket Hello World

message will be replace later

This wicket id should me mapped with label id.
Step-7 Run the application