package bluej.debugger;

import threadchecker.OnThread;
import threadchecker.Tag;




| This class holds a location in some source code
|
| @author  Michael Kolling
|
@OnThread(Tag.Any)
public final class SourceLocation
{       
private String classname;
   
   private String filename;
   
   private String methodname;
   
   private int lineNumber;

   
   


| Construct a SourceLocation instance.
| @param classname   Name of the class
| @param filename    Name of the source file, relative to the source root (may be null)
| @param methodname  Name of the method
| @param lineNumber  Line number
|
public SourceLocation(String classname, String filename, 
                         
   String methodname, int lineNumber)
   {        
      this.classname = classname;
       
      this.filename = filename;
       
      this.methodname = methodname;
       
      this.lineNumber = lineNumber;     
      }

   
   public String getClassName()
   {        
      return classname;     
      }

   
   


| Get the name of the source file corresponding to this SourceLocation, if known.
| @return  The relative path to the source file, or null
|
public String getFileName()
   {        
      return filename;     
      }

   
   public String getMethodName()
   {        
      return methodname;     
      }

   
   public int getLineNumber()
   {        
      return lineNumber;     
      }
    
   
   


| Return the location in the format "<class>.<method>"
|
*/
   
   public String toString()
   {        
      return classname + "." + methodname;     
      } 
   }