Java

Richard MacCutchan wrote:

running the command jar -tvf against the jar file that contains (or should contain) your main class

Richard MacCutchan wrote:

Or you could execute the .jar file directly

RossouwDB wrote:

Does not work.

TorstenH. wrote:

This is no simple Java homework

TorstenH. wrote:

Netbeans should provide a functionality to export your project in a proper way.

TorstenH. wrote:

There is no need to build some strange stuff

TorstenH. wrote:

That's time waisted

gateway23 wrote:

a aRef=new b(); // why this line prints "in subclass". How a reference access the subclass?

gateway23 wrote:

a aRef=new b(); // why this line prints "in subclass". How a reference access
the subclass?

Shameel wrote:

Don't read the word "holds" literally

public interface IInterface {

public class Def{	
	public static final String 
		VALUE1= "Value1",
		VALUE2 = "Value2";
	}
}

public static void main(String[] args) {
		new MyObject();
	}

public class MyApp {

  public static void main(String[] args) {
    MyWorker w = new MyWorker();
    w.run();
  }

}

public class MyWorker implements Runnable {

  public void run() {
    // doStuff
  }

}

class TestClass{<br />
	<br />
	int i_m_belongs_to_an_object_of_TestClass; // non-static data member<br />
	<br />
	static int i_m_belongs_to_TestClass;      // static data member<br />
	<br />
	public static void function(){<br />
		// i_m_belongs_to_an_object_of_TestClass = 0; // wont compile<br />
		i_m_belongs_to_TestClass = 0;<br />
		<br />
		TestClass obj = new TestClass();<br />
		obj.i_m_belongs_to_an_object_of_TestClass = 0; // will compiled but accessed through object<br />
		<br />
		OtherClass objOther = new OtherClass();<br />
		objOther.i_m_belongs_to_an_object_of_OtherClass = 0; // will compiled but accessed through object<br />
		<br />
		int someInt = OtherClass.i_m_belongs_to_OtherClass;  // accessed through Class name can also be accessed by an object<br />
	}<br />
}<br />
<br />
class OtherClass<br />
{<br />
	int i_m_belongs_to_an_object_of_OtherClass;  // non-static data member<br />
	<br />
	static int i_m_belongs_to_OtherClass;      // static data member<br />
}code><br />
<br />
Only one copy is allocated for static data members, one copy per object for non-static data members