Select the Terminate and Remove command [ ] to terminate the launch associated with the selected debug target and remove it from the Debug View.
Debugger Local debugging Remote debugging
Changing debugger launch options Connecting to a remote VM with the Remote Java application launch configuration Disconnecting from a VM Launching a Java program Preparing to debug Resuming the execution of suspended threads Running and debugging Stepping through the execution of a program Suspending threads
Debug View Debug preferences Execution Control Commands Relaunch Remove All Terminated Terminate Terminate/Disconnect All Terminate and Relaunch