/* Simulates car usage */
    public static void simulateCarUsage(CarModel car)
    { 
      car.left.window.rollup();
      car.engine.start();
      car.engine.rev();
      car.wheel[0].align();
      car.engine.stop();
    }
}

/* Inner classes used to model car parts */
class Engine
{       
    public void start()
      { System.out.println("Start the car.");}
    public void rev()  
      {System.out.println("Rev the engine.");}
    public void stop() 
      {System.out.println("Car stopped.");}
}

class Wheel
{       
    public void align()
      {System.out.println("Tires aligned.");} 
}

class Window
{       
    public void rollup()
      {System.out.println("Rollup the window.");}
    public void rolldown()
      {System.out.println("Rolldown the window.");}
}

class Door
{
    public Window window = new Window();
    public void open()
          {System.out.println("Open()");}
    public void close()
      {System.out.println("Close()");}
} 

 

右键点击CarModel.java，这时会在弹出菜单中显示出Profile As ->Java Application
运行.
同时切换视图到”Profiling and logging”，这样可以得到正在运行中程序的Profile
在这个视图中如果设置得当的话可以查看到如下结果:

1.        Coverage
2.        Execution flow
3.        Memory
4.        Object Reference
5.        UML2 object/class/Thread Interaction

下载地址:
  Eclipse SDK 3.1.0(Win32)：   www.eclipse.com/downloads/index.php
JDK 1.4(Win32)：    java.sun.com
EMF SDK 2.1.0(Win32)： www.eclipse.com/downloads/index.php
XSD 2.1.0(Win32)：http://download.eclipse.org/tools/emf/downloads/drops/2.1.0/R200507070200/xsd-SDK-2.1.0.zip：TPTP(Win32)
http://download.eclipse.org/tptp/4.1.0/TPTP-4.1.0-200511150100/tptp.runtime-TPTP-4.1.0-200511150100.zip
Agent Controller(Win32)：http://download.eclipse.org/tptp/4.1.0/TPTP-4.1.0-200511150100/tptpdc.win_ia32-TPTP-4.1.0-200511150100.zip