package bluej.terminal;

import java.io.File;

import bluej.extensions.SourceType;
import bluej.pkgmgr.Package;




| A class that holds information about the location of an exception.
| Effectively, this represents one line in a stack-trace.
| @author nccb
|
public class ExceptionSourceLocation
{       


| The package
|
private Package pkg;
   
   

| The unqualified class name
|
private String className;
   
   

| The line number
|
private int lineNumber;
    
   
   

| The starting position in the document of the bit to be linked
|
private int startPos;
   
   

| The ending position in the document of the bit to be linked
|
private int endPos;
    
   
   public ExceptionSourceLocation(int startPos, int endPos,
           
   Package pkg, String className, int lineNumber)
   {        
      this.startPos = startPos;
       
      this.endPos = endPos;
       
      this.pkg = pkg;
       
      this.className = className;
       
      this.lineNumber = lineNumber;     
      }
    
   
   public int getStart()
   {        
      return startPos;     
      }
   
   public int getEnd()
   {        
      return endPos;     
      }
    
   
   public void showInEditor()
   {
      String fileName = className.replace('.', '/') + "." + SourceType.Java.toString().toLowerCase();
        
       
      pkg.exceptionMessage(new File(pkg.getPath(), fileName).getAbsolutePath(), lineNumber);              
      }           
   }