jython-checkins

[Finn B. <bc...@us...>]

Update of /cvsroot/jython/jython/org/python/core
In directory usw-pr-cvs1:/tmp/cvs-serv10274

Modified Files:
	exceptions.java 
Log Message:
Fixed several bugs in SyntaxError.
- The class init was never run.
- Typo in text attribute.
- __str__ was defined wrongly and didn't return a CPython compatible 
  value.



Index: exceptions.java
===================================================================
RCS file: /cvsroot/jython/jython/org/python/core/exceptions.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
*** exceptions.java	2001/03/04 18:09:29	1.7
--- exceptions.java	2001/03/09 15:33:30	1.8
***************
*** 110,114 ****
                     "Base class for all standard Python exceptions.");
  
!         buildClass(dict, "SyntaxError", "StandardError", "empty__init__",
                     "Invalid syntax");
  
--- 110,114 ----
                     "Base class for all standard Python exceptions.");
  
!         buildClass(dict, "SyntaxError", "StandardError", "SyntaxError",
                     "Invalid syntax");
  
***************
*** 297,309 ****
                  self.__setattr__("lineno", tmp[1]);
                  self.__setattr__("offset", tmp[2]);
!                 self.__setattr__("texe", tmp[3]);
              } catch (PyException exc) { ; }
          }
      }
  
!     public static PyString SyntaxError__str__(PyObject self) {
!         return self.__getattr__("msg").__str__();
      }
- 
  
      public static PyObject EnvironmentError(PyObject[] arg, String[] kws) {
--- 297,329 ----
                  self.__setattr__("lineno", tmp[1]);
                  self.__setattr__("offset", tmp[2]);
!                 self.__setattr__("text", tmp[3]);
              } catch (PyException exc) { ; }
          }
      }
  
!     public static PyString SyntaxError__str__(PyObject[] arg, String[] kws) {
!         ArgParser ap = new ArgParser("__init__", arg, kws, "self", "args");
!         PyObject self = ap.getPyObject(0);
!         PyString str = self.__getattr__("msg").__str__();
!         PyObject filename = basename(self.__findattr__("filename"));
!         PyObject lineno = self.__findattr__("lineno");
!         if (filename instanceof PyString && lineno instanceof PyInteger)
!             return new PyString(str + " (" + filename + ", line " + lineno + ")");
!         else if (filename instanceof PyString)
!             return new PyString(str + " (" + filename + ")");
!         else if (lineno instanceof PyInteger)
!             return new PyString(str + " (line " + lineno + ")");
!         return str;
!     }
! 
!     private static PyObject basename(PyObject filename) {
!         if (filename instanceof PyString) {
!              int i = ((PyString) filename).rfind(java.io.File.separator);
!              if (i >= 0)
!                   return filename.__getslice__(
!                        new PyInteger(i+1), new PyInteger(Integer.MAX_VALUE));
!         }
!         return filename;
      }
  
      public static PyObject EnvironmentError(PyObject[] arg, String[] kws) {