org.argouml.uml.reveng.java
Class ParseState

java.lang.Object
  org.argouml.uml.reveng.java.ParseState

class ParseState

extends Object

The parse state keep control of data during parsing.

Field Summary

private int	anonymousClassCounter Counter for anonymous innner classes.
private Object	classifier The classifier that is parsed for the moment.
private String	classnamePrefix This prefix is appended to inner classes, if any.
private Object	component Represents the source file being parsed.
private Context	context The available context for currentClassifier.
private Vector	obsoleteFeatures When the classifier parse is finished, these features will be removed from the model.
private Vector	obsoleteInnerClasses When the classifier parse is finished, these inner classes will be removed from the model.

Constructor Summary

ParseState(Object model, Object javaLangPackage)
Create a new parse state.

ParseState(ParseState previousState, Object mClassifier, Object currentPackage)
Create a new parse state based on another parse state.

Method Summary

void	addClassifierContext(Object mClassifier) Add a classifier to the current context.
void	addComponent(Object c)
void	addPackageContext(Object mPackage) Add a package to the current context.
String	anonymousClass() Tell the parse state that an anonymous class is being parsed.
void	feature(Object feature) Tell the parse state that a feature belongs to the current classifier.
Object	getClassifier() Get the current classifier.
String	getClassnamePrefix() Get the current classname prefix.
Object	getComponent()
Context	getContext() Get the current context.
Object	getFeature(String name) Get a feature from the current classifier not yet modeled.
Collection	getFeatures(String name) Get a features from the current classifier not yet modeled.
Object	getMethod(String name) Get a method from the current classifier not yet modeled.
Object	getOperation(String name) Get a operation from the current classifier not yet modeled.
void	innerClassifier(Object mClassifier) Tell the parse state that a classifier is an inner classifier to the current parsed classifier.
void	outerClassifier() Tell the parse state that an outer class is being parsed.
void	removeObsoleteFeatures() Remove features no longer in the source from the current classifier in the model.
void	removeObsoleteInnerClasses() Remove inner classes no longer in the source from the current classifier in the model.

Methods inherited from class java.lang.Object

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

Field Detail

obsoleteFeatures

private Vector obsoleteFeatures

When the classifier parse is finished, these features will be removed from the model.

obsoleteInnerClasses

private Vector obsoleteInnerClasses

When the classifier parse is finished, these inner classes will be removed from the model.

classnamePrefix

private String classnamePrefix

This prefix is appended to inner classes, if any.

context

private Context context

The available context for currentClassifier.

classifier

private Object classifier

The classifier that is parsed for the moment.

anonymousClassCounter

private int anonymousClassCounter

Counter for anonymous innner classes.

component

private Object component

Represents the source file being parsed.

Constructor Detail

ParseState

public ParseState(Object model,
                  Object javaLangPackage)

Create a new parse state.

Parameters:

model - The model.

javaLangPackage - The default package java.lang.

ParseState

public ParseState(ParseState previousState,
                  Object mClassifier,
                  Object currentPackage)

Create a new parse state based on another parse state.

Parameters:

previousState - The base parse state.

mClassifier - The new classifier being parsed.

currentPackage - The current package being parsed.

Method Detail

addPackageContext

public void addPackageContext(Object mPackage)

Add a package to the current context.

Parameters:

mPackage - The package to add.

addClassifierContext

public void addClassifierContext(Object mClassifier)

Add a classifier to the current context.

Parameters:

mClassifier - The classifier to add.

addComponent

public void addComponent(Object c)

Parameters:

c - the source file being parsed

getComponent

public Object getComponent()

Returns:

the source file being parsed

getContext

public Context getContext()

Get the current context.

Returns:

The current context.

getClassifier

public Object getClassifier()

Get the current classifier.

Returns:

The current classifier.

anonymousClass

public String anonymousClass()

Tell the parse state that an anonymous class is being parsed.

Returns:

The name of the anonymous class.

outerClassifier

public void outerClassifier()

Tell the parse state that an outer class is being parsed.

getClassnamePrefix

public String getClassnamePrefix()

Get the current classname prefix.

Returns:

The current classname prefix.

innerClassifier

public void innerClassifier(Object mClassifier)

Tell the parse state that a classifier is an inner classifier to the current parsed classifier.

Parameters:

mClassifier - The inner classifier.

removeObsoleteFeatures

public void removeObsoleteFeatures()

Remove features no longer in the source from the current classifier in the model.

removeObsoleteInnerClasses

public void removeObsoleteInnerClasses()

Remove inner classes no longer in the source from the current classifier in the model.

feature

public void feature(Object feature)

Tell the parse state that a feature belongs to the current classifier.

Parameters:

feature - The feature.

getFeature

public Object getFeature(String name)

Get a feature from the current classifier not yet modeled.

Parameters:

name - The name of the feature.

Returns:

The found feature, null if not found.

getFeatures

public Collection getFeatures(String name)

Get a features from the current classifier not yet modeled.

Parameters:

name - The name of the feature.

Returns:

The collection of found features

getMethod

public Object getMethod(String name)

Get a method from the current classifier not yet modeled.

Parameters:

name - The name of the method.

Returns:

The found method, null if not found.

getOperation

public Object getOperation(String name)

Get a operation from the current classifier not yet modeled.

Parameters:

name - The name of the operation.

Returns:

The found operation, null if not found.