code: /**
   * Copyright 2018 Alexey Ragozin
   *
   * Licensed 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.gridkit.jvmtool.hflame;
  
  import java.io.IOException;
  
  import org.gridkit.jvmtool.codec.stacktrace.ThreadSnapshotEventPojo;
  import org.gridkit.jvmtool.event.UniversalEventWriter;
  import org.gridkit.jvmtool.stacktrace.StackTraceWriter;
  import org.gridkit.jvmtool.stacktrace.ThreadSnapshot;
  
  class ThreadEventAdapter implements StackTraceWriter {
  
      final UniversalEventWriter writer;
  
      public ThreadEventAdapter(UniversalEventWriter writer) {
          this.writer = writer;
      }
  
      @Override
      public void write(ThreadSnapshot snap) throws IOException {
          ThreadSnapshotEventPojo pojo = new ThreadSnapshotEventPojo();
          pojo.loadFrom(snap);
          writer.store(pojo);
      }
  
      @Override
      public void close() {
          try {
              writer.close();
          }
          catch(IOException e) {
              throw new RuntimeException(e);
          }
      }
  }
  