content: /*
   * Copyright (C) 2008 The Android Open Source Project
   *
   * 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.
   */
  
  import java.io.IOException;
  import java.io.FileInputStream;
  import java.io.ObjectInputStream;
  import java.io.BufferedInputStream;
  
  /**
   * Prints raw information in CSV format.
   */
  public class PrintPsTree {
  
      public static void main(String[] args)
              throws IOException, ClassNotFoundException {
          if (args.length != 1) {
              System.err.println("Usage: PrintCsv [compiled log file]");
              System.exit(0);
          }
  
          FileInputStream fin = new FileInputStream(args[0]);
          ObjectInputStream oin = new ObjectInputStream(
                  new BufferedInputStream(fin));
  
          Root root = (Root) oin.readObject();
  
          for (Proc proc : root.processes.values()) {
              if (proc.parent == null) {
                  proc.print();                                
              }
          }
      }
  }
  