| /* |
| * 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.stateless.engine; |
| |
| import org.apache.nifi.components.state.StateManagerProvider; |
| import org.apache.nifi.components.validation.ValidationTrigger; |
| import org.apache.nifi.controller.ProcessScheduler; |
| import org.apache.nifi.controller.ReloadComponent; |
| import org.apache.nifi.controller.flow.FlowManager; |
| import org.apache.nifi.controller.kerberos.KerberosConfig; |
| import org.apache.nifi.controller.repository.CounterRepository; |
| import org.apache.nifi.controller.repository.FlowFileEventRepository; |
| import org.apache.nifi.controller.service.ControllerServiceProvider; |
| import org.apache.nifi.encrypt.PropertyEncryptor; |
| import org.apache.nifi.nar.ExtensionManager; |
| import org.apache.nifi.provenance.ProvenanceRepository; |
| import org.apache.nifi.registry.VariableRegistry; |
| import org.apache.nifi.registry.flow.FlowRegistryClient; |
| import org.apache.nifi.reporting.BulletinRepository; |
| import org.apache.nifi.stateless.config.ParameterProvider; |
| import org.apache.nifi.stateless.flow.DataflowDefinition; |
| import org.apache.nifi.stateless.flow.StatelessDataflow; |
| |
| public interface StatelessEngine<T> { |
| |
| void initialize(StatelessEngineInitializationContext initializationContext); |
| |
| StatelessDataflow createFlow(DataflowDefinition<T> dataflowDefinition, ParameterProvider parameterProvider); |
| |
| ExtensionManager getExtensionManager(); |
| |
| BulletinRepository getBulletinRepository(); |
| |
| StateManagerProvider getStateManagerProvider(); |
| |
| PropertyEncryptor getPropertyEncryptor(); |
| |
| FlowRegistryClient getFlowRegistryClient(); |
| |
| FlowManager getFlowManager(); |
| |
| VariableRegistry getRootVariableRegistry(); |
| |
| ProcessScheduler getProcessScheduler(); |
| |
| ReloadComponent getReloadComponent(); |
| |
| ControllerServiceProvider getControllerServiceProvider(); |
| |
| KerberosConfig getKerberosConfig(); |
| |
| ValidationTrigger getValidationTrigger(); |
| |
| ProvenanceRepository getProvenanceRepository(); |
| |
| FlowFileEventRepository getFlowFileEventRepository(); |
| |
| CounterRepository getCounterRepository(); |
| } |