// Fig. 17.11: StackInheritanceTest.java
// Class StackInheritanceTest.
import com.deitel.jhtp6.ch17.StackInheritance;
import com.deitel.jhtp6.ch17.EmptyListException;
public class StackInheritanceTest
{
public static void main( String args[] )
{
StackInheritance stack = new StackInheritance();
// use push method
stack.push( -1 );
stack.print();
stack.push( 0 );
stack.print();
stack.push( 1 );
stack.print();
stack.push( 5 );
stack.print();
// remove items from stack
try
{
Object removedObject = null;
while ( true )
{
removedObject = stack.pop(); // use pop method
System.out.printf( "%s popped\n", removedObject );
stack.print();
} // end while
} // end try
catch ( EmptyListException emptyListException )
{
emptyListException.printStackTrace();
} // end catch
} // end main
} // end class StackInheritanceTest
/**************************************************************************
* (C) Copyright 1992-2005 by Deitel & Associates, Inc. and *
* Pearson Education, Inc. All Rights Reserved. *
* *
* DISCLAIMER: The authors and publisher of this book have used their *
* best efforts in preparing the book. These efforts include the *
* development, research, and testing of the theories and programs *
* to determine their effectiveness. The authors and publisher make *
* no warranty of any kind, expressed or implied, with regard to these *
* programs or to the documentation contained in these books. The authors *
* and publisher shall not be liable in any event for incidental or *
* consequential damages in connection with, or arising out of, the *
* furnishing, performance, or use of these programs. *
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