How do I make an EAR file?

To create an . ear file for your EJB Locate a sample .ear, which is in examples directory in mapdemo/mapdemo/repos/ myService .deploy/JMapServ-WL.ear. Extract the descriptor application.xml from the .ear file, using the following jar command: jar -xvf JMapServ-WL.ear META-INF/application.xml. Make a copy of the application. Click to see full answer. Hereof, how do I create an EAR file from a folder? Make a copy of the application. xml descriptor and edit it, replacing JMapServ with the name of your . jar file. You can also add the name of your . Put the descriptor in the meta-inf subdirectory of the directory containing your . ear file. Package the descriptor into your .ear file using a jar command similar to: how do you make an ear in eclipse? From any perspective, click File > New > Other > J2EE > Enterprise Application Project Click Next. Enter the Name ‘EARProject’, then click Next. You can configure Facets here and bind to the runtime. Click Next on New EAR Application wizard. Then, what is ear file in Java with example? EAR (Enterprise Application aRchive) is a file format used by Java EE for packaging one or more modules into a single archive so that the deployment of the various modules onto an application server happens simultaneously and coherently.What is Application XML in ear?There’s an Extensible Markup Language (XML) file in this directory called application.xml. This is the deployment descriptor for the EAR file. It specifies all the components contained in the EAR file. The components can be EJB modules, Web modules, connector modules, or application client modules.