greyp9 commented on code in PR #6341: URL: https://github.com/apache/nifi/pull/6341#discussion_r957836684
########## nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core-api/src/main/java/org/apache/nifi/groups/FlowSynchronizationCallback.java: ########## @@ -0,0 +1,56 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.nifi.groups; + +import org.apache.nifi.connectable.Port; +import org.apache.nifi.controller.ProcessorNode; +import org.apache.nifi.controller.ReportingTaskNode; +import org.apache.nifi.controller.ScheduledState; +import org.apache.nifi.controller.service.ControllerServiceNode; + +public interface FlowSynchronizationCallback { + void onScheduledStateChange(ProcessorNode processor); + + void onScheduledStateChange(Port port); + + void onScheduledStateChange(ControllerServiceNode controllerService); + + void onScheduledStateChange(ReportingTaskNode reportingTask); + + FlowSynchronizationCallback EMPTY = new FlowSynchronizationCallback() { + @Override + public void onScheduledStateChange(ProcessorNode processor) { + Review Comment: Might be nice for these to have log trace statements, so that the default runtime behavior could be verified. ########## nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core-api/src/main/java/org/apache/nifi/groups/FlowSynchronizationCallback.java: ########## @@ -0,0 +1,56 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.nifi.groups; + +import org.apache.nifi.connectable.Port; +import org.apache.nifi.controller.ProcessorNode; +import org.apache.nifi.controller.ReportingTaskNode; +import org.apache.nifi.controller.ScheduledState; +import org.apache.nifi.controller.service.ControllerServiceNode; + +public interface FlowSynchronizationCallback { + void onScheduledStateChange(ProcessorNode processor); + + void onScheduledStateChange(Port port); + + void onScheduledStateChange(ControllerServiceNode controllerService); + + void onScheduledStateChange(ReportingTaskNode reportingTask); Review Comment: Don't see this used anywhere; should there be a reference in `notifyScheduledStateChange(final ComponentNode component, ...)`? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
