ptolemy.backtrack.eclipse.ast.transform

Class TransformRule

java.lang.Object

ptolemy.backtrack.eclipse.ast.transform.TransformRule

Direct Known Subclasses:

AssignmentRule, PackageRule

public abstract class TransformRule
extends java.lang.Object

Transformation rule to be executed by TypeAnalyzer while it traverses the program AST.

This type of source ransformation is specified with rules, each of which defines the actions to be executed before the traversal and after the traversal. Implementation of a rule may add special handlers (AssignmentHandler, ClassHandler, etc.) to the analyzer before the traversal, and finalize its transformation after the traversal.

Since:

Ptolemy II 5.1

Version:

$Id$

Author:

Thomas Feng

Pt.AcceptedRating:

Red (tfeng)

Pt.ProposedRating:

Red (tfeng)

Constructor Summary

Constructors

Constructor and Description
TransformRule()

Method Summary

Modifier and Type	Method and Description
abstract void	afterTraverse(TypeAnalyzer analyzer, org.eclipse.jdt.core.dom.CompilationUnit root) Execute actions after the AST is traversed by TypeAnalyzer.
abstract void	beforeTraverse(TypeAnalyzer analyzer, org.eclipse.jdt.core.dom.CompilationUnit root) Execute actions before the AST is traversed by TypeAnalyzer.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformRule

public TransformRule()

Method Detail

afterTraverse

public abstract void afterTraverse(TypeAnalyzer analyzer,
                                   org.eclipse.jdt.core.dom.CompilationUnit root)

Execute actions after the AST is traversed by TypeAnalyzer.

Parameters:

analyzer - The type analyzer.

root - The root of the AST.

See Also:

beforeTraverse(TypeAnalyzer, CompilationUnit)

beforeTraverse

public abstract void beforeTraverse(TypeAnalyzer analyzer,
                                    org.eclipse.jdt.core.dom.CompilationUnit root)

Execute actions before the AST is traversed by TypeAnalyzer.

Parameters:

analyzer - The type analyzer.

root - The root of the AST.

See Also:

afterTraverse(TypeAnalyzer, CompilationUnit)