package com.deepnighttwo.resourceresolverapplication.commands; import org.eclipse.core.commands.AbstractHandler; import org.eclipse.core.commands.ExecutionEvent; import org.eclipse.core.commands.ExecutionException; import org.eclipse.ui.handlers.HandlerUtil; public class ExitHandler extends AbstractHandler { @Override public Object execute(ExecutionEvent event) throws ExecutionException { HandlerUtil.getActiveWorkbenchWindow(event).close(); return null; } }