openjava.ptree.util
Class MemberAccessCorrector

java.lang.Object
  |
  +--openjava.ptree.util.ParseTreeVisitor
        |
        +--openjava.ptree.util.EvaluationShuttle
              |
              +--openjava.ptree.util.ScopeHandler
                    |
                    +--openjava.ptree.util.VariableBinder
                          |
                          +--openjava.ptree.util.MemberAccessCorrector

public class MemberAccessCorrector

extends VariableBinder

Replaces variable references with member references, if the identifier resolves to a member in the current scope.

Since:

%SOFTWARE% 1.0

Version:

1.0

Author:

Michiaki Tatsubori

See Also:

Object

Field Summary

private String

errorState

Fields inherited from class openjava.ptree.util.ScopeHandler

Fields inherited from class openjava.ptree.util.EvaluationShuttle

Constructor Summary

MemberAccessCorrector(Environment env)

Method Summary

Expression	evaluateDown(FieldAccess ptree)
Expression	evaluateDown(MethodCall ptree)
String	getErrorState()
private static String	getFirst(String qname)
private static String	getRest(String qname)
private boolean	isClass(String name)
private boolean	isField(String name)
private boolean	isVariable(String name)
private FieldAccess	name2fieldaccess(String names, String field)

Methods inherited from class openjava.ptree.util.VariableBinder

evaluateDown, evaluateDown, evaluateDown

Methods inherited from class openjava.ptree.util.ScopeHandler

evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, pop, push, pushClosedEnvironment

Methods inherited from class openjava.ptree.util.EvaluationShuttle

evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateDown, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, evaluateUp, getEnvironment, setEnvironment, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class openjava.ptree.util.ParseTreeVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

errorState

private String errorState

Constructor Detail

MemberAccessCorrector

public MemberAccessCorrector(Environment env)

Method Detail

getErrorState

public String getErrorState()

evaluateDown

public Expression evaluateDown(FieldAccess ptree)
                        throws ParseTreeException

Overrides:

evaluateDown in class EvaluationShuttle

ParseTreeException

evaluateDown

public Expression evaluateDown(MethodCall ptree)
                        throws ParseTreeException

Overrides:

evaluateDown in class EvaluationShuttle

ParseTreeException

name2fieldaccess

private FieldAccess name2fieldaccess(String names,
                                     String field)

isVariable

private boolean isVariable(String name)

isField

private boolean isField(String name)

isClass

private boolean isClass(String name)

getFirst

private static final String getFirst(String qname)

getRest

private static final String getRest(String qname)