@Override protected void applyUpdate(ServerGroupElement serverGroupElement) throws UpdateFailedException { ServerGroupDeploymentElement undeploymentElement = serverGroupElement.getDeployment(replacedDeploymentName); if (undeploymentElement == null) { throw new UpdateFailedException("Unknown deployment " + serverGroupElement); } // This may also be an add serverGroupElement.addDeployment(uniqueName, runtimeName, hash, false); ServerGroupDeploymentElement deploymentElement = serverGroupElement.getDeployment(uniqueName); undeploymentElement.setStart(false); deploymentElement.setStart(true); }