We have already downloaded and installed the prerequisites for the Geronimo Eclipse Plugin, namely:
Follow the steps below to install GEP:
1. Launch Eclipse, to bring up the workspace, as shown in the previous screenshot. Eclipse will be launched with the Java EE perspective by default.
2. In the bottom of the rightmost pane, select the Servers tab, and right-click on New | Server. This will bring up the screen that is shown in the next screenshot:
3. Click on the Download additional server adapters link to bring up the Install New Server Adapter dialog box, as shown in the next screenshot:
4. Select Geronimo v2.1 Server Adapter, and then click on Next.
5. Read and Accept the license agreement, and then click on Finish.
6. You will see a dialog box, informing you that support for Apache Geronimo will be installed. Click on OK to start the download and installation...