【java】【classpath】【javac】【java】，

【java】【classpath】【javac】【java】，

D://temp//A//B//C//Class100.java

package A.B.C;

import D.E.F.Class1;
public class Class0
{
  public static void main(String[] args)
  {
	System.out.println("I am class0, and  I am trying to call class1");
	Class1 c = new Class1();
	c.f1();
  }
}

D://temp//D//E//F//Class101.java

package D.E.F;

import G.H.I.Class2;
public class Class1
{
  public static void main(String[] args)
  {
	System.out.println("I am class0,and I am trying to call class 2");
	
  }
  public static void f1()
  {
 
  System.out.println("I am in class1");
   Class2 c = new Class2();
	c.f1();
  }
}

D://temp//G//H//I//Class2.java

package G.H.I;

public class Class2
{
  public static void main(String[] args)
  {
	System.out.println("I am class2");
	
  }
  public static void f1()
  {
   System.out.println("I am 2");
  }
}

编译Class2.java

>D:

>javac D://temp//G//H//I//Class2.java

运行Class2

>java -cp D://temp G.H.I.Class2  

----------

编译Class1.java

>D:

>javac D://temp//D//E//F//Class1.java

运行Class1

>java -cp D://temp D.E.F.Class1  

---------

编译Class0.java

> D:

> javac D://temp//A//B//C//Class0.java

运行Class0

>java -cp D://temp A.B.C.Class0