| /* |
| * 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.ignite.internal.processors.service; |
| |
| import java.util.Map; |
| import java.util.UUID; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.internal.util.tostring.GridToStringInclude; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| import org.apache.ignite.services.Service; |
| import org.apache.ignite.services.ServiceConfiguration; |
| import org.apache.ignite.services.ServiceDescriptor; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * Service descriptor. |
| * |
| * @deprecated This implementation is based on {@code GridServiceDeployment} which has been deprecated because of |
| * services internals use messages for deployment management instead of the utility cache, since Ignite 2.8. |
| */ |
| @Deprecated |
| public class ServiceDescriptorImpl implements ServiceDescriptor { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Configuration. */ |
| @GridToStringInclude |
| private final GridServiceDeployment dep; |
| |
| /** Topology snapshot. */ |
| @GridToStringInclude |
| private Map<UUID, Integer> top; |
| |
| /** |
| * @param dep Deployment. |
| */ |
| public ServiceDescriptorImpl(GridServiceDeployment dep) { |
| this.dep = dep; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String name() { |
| return dep.configuration().getName(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Class<? extends Service> serviceClass() { |
| ServiceConfiguration cfg = dep.configuration(); |
| |
| if (cfg instanceof LazyServiceConfiguration) { |
| String clsName = ((LazyServiceConfiguration)cfg).serviceClassName(); |
| |
| try { |
| return (Class<? extends Service>)Class.forName(clsName); |
| } |
| catch (ClassNotFoundException e) { |
| throw new IgniteException("Failed to find service class: " + clsName, e); |
| } |
| } |
| else |
| return dep.configuration().getService().getClass(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int totalCount() { |
| return dep.configuration().getTotalCount(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int maxPerNodeCount() { |
| return dep.configuration().getMaxPerNodeCount(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Nullable @Override public String cacheName() { |
| return dep.configuration().getCacheName(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Nullable @Override public <K> K affinityKey() { |
| return (K)dep.configuration().getAffinityKey(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public UUID originNodeId() { |
| return dep.nodeId(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Map<UUID, Integer> topologySnapshot() { |
| return top; |
| } |
| |
| /** |
| * @param top Topology snapshot. |
| */ |
| void topologySnapshot(Map<UUID, Integer> top) { |
| this.top = top; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(ServiceDescriptorImpl.class, this); |
| } |
| } |