code: /*
   * 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.skywalking.oap.log.analyzer.provider.log;
  
  import com.google.protobuf.Message;
  import java.util.ArrayList;
  import java.util.List;
  import lombok.RequiredArgsConstructor;
  import org.apache.skywalking.apm.network.logging.v3.LogData;
  import org.apache.skywalking.oap.log.analyzer.provider.LogAnalyzerModuleConfig;
  import org.apache.skywalking.oap.log.analyzer.provider.log.listener.LogAnalysisListenerFactory;
  import org.apache.skywalking.oap.log.analyzer.provider.log.listener.LogSinkListenerFactory;
  import org.apache.skywalking.oap.server.library.module.ModuleManager;
  
  @RequiredArgsConstructor
  public class LogAnalyzerServiceImpl implements ILogAnalyzerService, ILogAnalysisListenerManager {
      private final ModuleManager moduleManager;
      private final LogAnalyzerModuleConfig moduleConfig;
      private final List<LogAnalysisListenerFactory> analysisListenerFactories = new ArrayList<>();
      private final List<LogSinkListenerFactory> sinkListenerFactories = new ArrayList<>();
  
      @Override
      public void doAnalysis(final LogData.Builder log, Message extraLog) {
          LogAnalyzer analyzer = new LogAnalyzer(moduleManager, moduleConfig, this);
          analyzer.doAnalysis(log, extraLog);
      }
  
      @Override
      public void addListenerFactory(final LogAnalysisListenerFactory factory) {
          analysisListenerFactories.add(factory);
      }
  
      @Override
      public List<LogAnalysisListenerFactory> getLogAnalysisListenerFactories() {
          return analysisListenerFactories;
      }
  
      @Override
      public void addSinkListenerFactory(LogSinkListenerFactory factory) {
          sinkListenerFactories.add(factory);
      }
  
      @Override
      public List<LogSinkListenerFactory> getSinkListenerFactory() {
          return sinkListenerFactories;
      }
  }
  