Changeset 527 for pkpgcounter/trunk/pkpgpdls/analyzer.py

Timestamp:

11/28/07 18:28:30 (17 years ago)

Author:

jerome

Message:

Now the presence of executable dependencies is tested at runtime.

Files:

• pkpgcounter/trunk/pkpgpdls/analyzer.py (modified) (3 diffs)

pkpgcounter/trunk/pkpgpdls/analyzer.py

@@ -57 +57 @@
         self.mustclose = None
         
-    def findExecutable(self, command) :
-        """Finds an executable in the PATH and returns True if found else False."""
-        for path in os.environ.get("PATH", "").split(":") :
-            fullname = os.path.abspath(os.path.join(os.path.expanduser(path), command))
-            if os.path.isfile(fullname) and os.access(fullname, os.X_OK) :
-                return True
-        return False
-        
     def getJobSize(self) :    
         """Returns the job's size."""
@@ -74 +66 @@
                 size = pdlhandler.getJobSize()
             except pdlparser.PDLParserError, msg :    
-                raise pdlparser.PDLParserError, "Unknown file format for %s (%s)" % (self.filename, msg)
+                raise pdlparser.PDLParserError, "Unsupported file format for %s (%s)" % (self.filename, msg)
         finally :    
             self.closeFile()
@@ -98 +90 @@
                     dummyfile.close()
             except pdlparser.PDLParserError, msg :    
-                raise pdlparser.PDLParserError, "Unknown file format for %s (%s)" % (self.filename, msg)
+                raise pdlparser.PDLParserError, "Unsupported file format for %s (%s)" % (self.filename, msg)
         finally :
             self.closeFile()