package bluej.debugger;

import threadchecker.OnThread;
import threadchecker.Tag;

import java.util.List;




| A description of an exception.
|
| @author Michael Kolling
|
@OnThread(Tag.Any)
public final class ExceptionDescription
{       
private String className;
   
   private String text;
   
   private List<SourceLocation> stack;

   
   


| Construct an exception description.
|
| @param className  The name of the exception class
| @param text       The exception message
| @param stack      The stack trace for the exception
|
public ExceptionDescription(String className, String text, 
                               
   List<SourceLocation> stack)
   {        
      this.className = className;
       
      this.text = text;
       
      this.stack = stack;     
      }

   
   public ExceptionDescription(String text)
   {        
      this.className = null;
       
      this.text = text;
       
      this.stack = null;     
      }

   
   


| Return the name of the exception class.
|
public String getClassName()
   {        
      return className;     
      }

   
   


| Return the text of the exception.
|
public String getText()
   {        
      return text;     
      }

   
   


| Return the stack (a list of SourceLocation objects) for the exception
| location. Element 0 in the list is the current frame, higher numbers
| are caller frames.
|
public List getStack()
   {        
      return stack;     
      }

   
   public String toString()
   {        
      return className + ": " + text;     
      } 
   }