| /* |
| * 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.controller.service; |
| |
| import org.apache.nifi.components.state.StateManager; |
| import org.apache.nifi.controller.ControllerService; |
| import org.apache.nifi.controller.ControllerServiceInitializationContext; |
| import org.apache.nifi.controller.ControllerServiceLookup; |
| import org.apache.nifi.controller.NodeTypeProvider; |
| import org.apache.nifi.controller.kerberos.KerberosConfig; |
| import org.apache.nifi.logging.ComponentLog; |
| |
| import java.io.File; |
| import java.util.Set; |
| |
| public class StandardControllerServiceInitializationContext implements ControllerServiceInitializationContext, ControllerServiceLookup { |
| |
| private final String id; |
| private final ControllerServiceProvider serviceProvider; |
| private final ComponentLog logger; |
| private final StateManager stateManager; |
| private final KerberosConfig kerberosConfig; |
| private NodeTypeProvider nodeTypeProvider; |
| |
| public StandardControllerServiceInitializationContext( |
| final String identifier, final ComponentLog logger, |
| final ControllerServiceProvider serviceProvider, final StateManager stateManager, |
| final KerberosConfig kerberosConfig, final NodeTypeProvider nodeTypeProvider) { |
| this.id = identifier; |
| this.logger = logger; |
| this.serviceProvider = serviceProvider; |
| this.stateManager = stateManager; |
| this.kerberosConfig = kerberosConfig; |
| this.nodeTypeProvider = nodeTypeProvider; |
| } |
| |
| @Override |
| public String getIdentifier() { |
| return id; |
| } |
| |
| @Override |
| public ControllerService getControllerService(final String identifier) { |
| return serviceProvider.getControllerService(identifier); |
| } |
| |
| @Override |
| public Set<String> getControllerServiceIdentifiers(final Class<? extends ControllerService> serviceType) { |
| return serviceProvider.getControllerServiceIdentifiers(serviceType); |
| } |
| |
| @Override |
| public ControllerServiceLookup getControllerServiceLookup() { |
| return this; |
| } |
| |
| @Override |
| public boolean isControllerServiceEnabled(final String serviceIdentifier) { |
| return serviceProvider.isControllerServiceEnabled(serviceIdentifier); |
| } |
| |
| @Override |
| public boolean isControllerServiceEnabled(final ControllerService service) { |
| return serviceProvider.isControllerServiceEnabled(service); |
| } |
| |
| @Override |
| public boolean isControllerServiceEnabling(final String serviceIdentifier) { |
| return serviceProvider.isControllerServiceEnabling(serviceIdentifier); |
| } |
| |
| @Override |
| public String getControllerServiceName(final String serviceIdentifier) { |
| return serviceProvider.getControllerServiceName(serviceIdentifier); |
| } |
| |
| @Override |
| public ComponentLog getLogger() { |
| return logger; |
| } |
| |
| @Override |
| public StateManager getStateManager() { |
| return stateManager; |
| } |
| |
| @Override |
| public NodeTypeProvider getNodeTypeProvider() { |
| return nodeTypeProvider; |
| } |
| |
| @Override |
| public String getKerberosServicePrincipal() { |
| return kerberosConfig.getPrincipal(); |
| } |
| |
| @Override |
| public File getKerberosServiceKeytab() { |
| return kerberosConfig.getKeytabLocation(); |
| } |
| |
| @Override |
| public File getKerberosConfigurationFile() { |
| return kerberosConfig.getConfigFile(); |
| } |
| } |