| /* |
| * 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.camel.component.iec60870; |
| |
| import java.util.concurrent.atomic.AtomicReference; |
| |
| import org.apache.camel.component.iec60870.AbstractConnectionMultiplexor.Handle; |
| import org.apache.camel.component.iec60870.client.ClientOptions; |
| import org.apache.camel.spi.Metadata; |
| import org.apache.camel.spi.UriParam; |
| import org.apache.camel.spi.UriPath; |
| import org.apache.camel.support.DefaultComponent; |
| import org.apache.camel.support.DefaultEndpoint; |
| import org.eclipse.neoscada.protocol.iec60870.ProtocolOptions; |
| import org.eclipse.neoscada.protocol.iec60870.client.data.DataModuleOptions; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| public abstract class AbstractIecEndpoint<T extends AbstractConnectionMultiplexor> extends DefaultEndpoint { |
| |
| /** |
| * The object information address |
| */ |
| @UriPath(name = "uriPath") |
| @Metadata(required = true) |
| private final ObjectAddress address; |
| |
| // dummy for doc generation |
| /** |
| * A full set of connection options |
| */ |
| @UriParam |
| private ClientOptions connectionOptions; |
| |
| // dummy for doc generation |
| /** |
| * A set of protocol options |
| */ |
| @UriParam |
| private ProtocolOptions protocolOptions; |
| |
| // dummy for doc generation |
| /** |
| * A set of data module options |
| */ |
| @UriParam |
| private DataModuleOptions dataModuleOptions; |
| |
| // dummy for doc generation |
| /** |
| * An identifier grouping connection instances |
| */ |
| @UriParam(label = "id") |
| private String connectionId; |
| |
| private final T connection; |
| |
| private final AtomicReference<Handle> connectionHandle = new AtomicReference<>(); |
| |
| public AbstractIecEndpoint(final String uri, final DefaultComponent component, final T connection, final ObjectAddress address) { |
| super(uri, component); |
| |
| this.connection = requireNonNull(connection); |
| this.address = requireNonNull(address); |
| } |
| |
| public ClientOptions getConnectionOptions() { |
| return connectionOptions; |
| } |
| |
| public ProtocolOptions getProtocolOptions() { |
| return protocolOptions; |
| } |
| |
| public DataModuleOptions getDataModuleOptions() { |
| return dataModuleOptions; |
| } |
| |
| public String getConnectionId() { |
| return connectionId; |
| } |
| |
| public void setConnectionId(String connectionId) { |
| this.connectionId = connectionId; |
| } |
| |
| public ObjectAddress getAddress() { |
| return this.address; |
| } |
| |
| @Override |
| protected void doStart() throws Exception { |
| super.doStart(); |
| this.connectionHandle.set(this.connection.register()); |
| } |
| |
| @Override |
| protected void doStop() throws Exception { |
| final Handle connectionHandle = this.connectionHandle.getAndSet(null); |
| if (connectionHandle != null) { |
| connectionHandle.unregister(); |
| } |
| super.doStop(); |
| } |
| |
| protected T getConnection() { |
| return this.connection; |
| } |
| |
| } |