Make Wicket example run on Java 1.6

Author: aslakhellesoy

examples/java-wicket/java-wicket-test/pom.xml

@@ -13,6 +13,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-failsafe-plugin</artifactId>
+                <version>2.16</version>
                 <executions>
                     <execution>
                         <id>integration-test</id>
@@ -33,6 +34,7 @@
             <plugin>
                 <groupId>org.codehaus.cargo</groupId>
                 <artifactId>cargo-maven2-plugin</artifactId>
+                <version>1.4.3</version>
                 <executions>
                     <execution>
                         <id>start-servlet-engine</id>
@@ -51,9 +53,14 @@
                 </executions>
                 <configuration>
                     <container>
-                        <containerId>jetty9x</containerId>
+                        <containerId>jetty8x</containerId>
                         <type>embedded</type>
                     </container>
+                    <configuration>
+                        <properties>
+                            <cargo.servlet.port>9878</cargo.servlet.port>
+                        </properties>
+                    </configuration>
                     <deployables>
                         <deployable>
                             <groupId>info.cukes</groupId>

examples/java-wicket/java-wicket-test/src/test/java/cucumber/examples/java/wicket/steps/RentACarSupport.java

@@ -9,7 +9,7 @@ public class RentACarSupport {
     public void createCars(int availableCars) {
         WebDriver driver = new FirefoxDriver();
         try {
-            driver.get("http://localhost:8080/rentit/create");
+            driver.get("http://localhost:9878/rentit/create");
 
             WebElement numberOfCarsToCreate = driver.findElement(By.id("numberOfCars"));
             numberOfCarsToCreate.clear();
@@ -25,7 +25,7 @@ public void createCars(int availableCars) {
     public void rentACar() {
         WebDriver driver = new FirefoxDriver();
         try {
-            driver.get("http://localhost:8080/rentit/rent");
+            driver.get("http://localhost:9878/rentit/rent");
 
             WebElement rentButton = driver.findElement(By.id("rentButton"));
             rentButton.click();
@@ -37,7 +37,7 @@ public void rentACar() {
     public int getAvailableNumberOfCars() {
         WebDriver driver = new FirefoxDriver();
         try {
-            driver.get("http://localhost:8080/rentit/available");
+            driver.get("http://localhost:9878/rentit/available");
 
             WebElement availableCars = driver.findElement(By.id("availableCars"));
             String availableCarsString = availableCars.getText();

pom.xml

@@ -60,7 +60,8 @@
         <!-- Minimum android sdk api level 8 = platform 2.2.1 -->
         <android.version>2.2.1</android.version>
         <wicket.version>6.9.1</wicket.version>
-        <jetty.version>9.0.5.v20130815</jetty.version>
+        <!-- We need a version that works with Java 6 awnd Java 7: http://www.eclipse.org/jetty/documentation/current/what-jetty-version.html -->
+        <jetty.version>8.1.12.v20130726</jetty.version>
     </properties>
     <licenses>
         <license>