PSP.Generators
index
/var/www/docs/Webware-1.1.1/PSP/Generators.py

Generate Python code from PSP templates.
 
This module holds the classes that generate the Python code resulting
from the PSP template file. As the parser encounters PSP elements,
it creates a new Generator object for that type of element.
Each of these elements is put into a list maintained by the
ParseEventHandler object. When it comes time to output the source code,
each generator is called in turn to create its source.
 
(c) Copyright by Jay Love, 2000 (mailto:jsliv@jslove.org)
 
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee or royalty is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation or portions thereof, including modifications,
that you make.
 
This software is based in part on work done by the Jakarta group.

 
Modules
       
PSP.BraceConverter
PSP.PSPUtils
os

 
Classes
       
__builtin__.object
GenericGenerator
CharDataGenerator
EndBlockGenerator
ExpressionGenerator
IncludeGenerator
InsertGenerator
MethodEndGenerator
MethodGenerator
ScriptClassGenerator
ScriptFileGenerator
ScriptGenerator

 
class CharDataGenerator(GenericGenerator)
    This class handles standard character output, mostly HTML.
 
It just dumps it out. Need to handle all the escaping of characters.
It's just skipped for now.
 
 
Method resolution order:
CharDataGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars)
generate(self, writer, phase=None)
generateChunk(self, writer, start=0, stop=None)
mergeData(self, cdGen)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class EndBlockGenerator(GenericGenerator)
    
Method resolution order:
EndBlockGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class ExpressionGenerator(GenericGenerator)
    This class handles expression blocks.
 
It simply outputs the (hopefully) python expression within the block
wrapped with a _formatter() call.
 
 
Method resolution order:
ExpressionGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class GenericGenerator(__builtin__.object)
    Base class for all the generators
 
  Methods defined here:
__init__(self, ctxt=None)

Data descriptors defined here:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class IncludeGenerator(GenericGenerator)
    Handle psp:include directives.
 
This is a new version of this directive that actually
forwards the request to the specified page.
 
 
Method resolution order:
IncludeGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, attrs, param, ctxt)
generate(self, writer, phase=None)
Just insert theFunction.

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class InsertGenerator(GenericGenerator)
    Include files designated by the psp:insert syntax.
 
If the attribute 'static' is set to True or 1, we include the file now,
at compile time. Otherwise, we use a function added to every PSP page
named __includeFile, which reads the file at run time.
 
 
Method resolution order:
InsertGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, attrs, param, ctxt)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class MethodEndGenerator(GenericGenerator)
    Part of class method generation.
 
After MethodGeneratorMethodEndGenerator actually generates
the code for the method body.
 
 
Method resolution order:
MethodEndGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars, attrs)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class MethodGenerator(GenericGenerator)
    Generate class methods defined in the PSP page.
 
There are two parts to method generation.
This class handles getting the method name and parameters set up.
 
 
Method resolution order:
MethodGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars, attrs)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class ScriptClassGenerator(GenericGenerator)
    Add Python code at the class level.
 
 
Method resolution order:
ScriptClassGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars, attrs)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class ScriptFileGenerator(GenericGenerator)
    Add Python code at the file/module level.
 
 
Method resolution order:
ScriptFileGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars, attrs)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
class ScriptGenerator(GenericGenerator)
    Generate scripts.
 
 
Method resolution order:
ScriptGenerator
GenericGenerator
__builtin__.object

Methods defined here:
__init__(self, chars, attrs)
generate(self, writer, phase=None)

Data descriptors inherited from GenericGenerator:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)

 
Data
        ResponseObject = 'res'