In the previous section, we created a Java project with a web
subproject. The web
project has a simple servlet. To execute the servlet, we must create a WAR file and deploy the WAR file to a servlet container, such as Tomcat or Jetty. You can learn more about Jetty at http://www.eclipse.org/jetty/. With the Jetty plugin, we can run our web
project from the command line in a Jetty web container. We don't have to install Jetty on our computer, we only need to apply the Jetty plugin to our project. The plugin will take care of configuring Jetty and starting the web container. If everything is okay, we can open a web browser and access our servlet.
To add the Jetty plugin to our web
project, let's create a new build.gradle
file in the web directory. Here, we will use the apply()
method to add the Jetty plugin to the project:
apply plugin: 'jetty'
The plugin adds the following tasks to our project: jettyRun
, jettyRunWar
, and jettyStop
. The following table shows the different...