Package gw.internal.gosu.parser

Class GosuVarPropertyInfo

java.lang.Object

gw.lang.reflect.BaseFeatureInfo

gw.internal.gosu.parser.GosuBaseAttributedFeatureInfo

gw.internal.gosu.parser.GosuVarPropertyInfo

All Implemented Interfaces:

IGosuVarPropertyInfo, IAnnotatedFeatureInfo, IAttributedFeatureInfo, IFeatureInfo, IGenericMethodInfo, IIntrinsicTypeReference, IPropertyInfo, ICompileTimeConstantValue

public class GosuVarPropertyInfo
extends GosuBaseAttributedFeatureInfo
implements IGosuVarPropertyInfo

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	GosuVarPropertyInfo.VarPropertyAccessor

Nested classes/interfaces inherited from interface gw.lang.reflect.IAnnotatedFeatureInfo

IAnnotatedFeatureInfo.IAnnotationInfoHelper

Nested classes/interfaces inherited from interface gw.lang.reflect.IAttributedFeatureInfo

IAttributedFeatureInfo.MODIFIER

Field Summary

Fields

Modifier and Type	Field	Description
private IPropertyAccessor	_accessor
private IType	_actualType
private boolean	_bInternal
private boolean	_bPrivate
private boolean	_bProtected
private boolean	_bPublic
private boolean	_bStatic
private java.lang.String	_fullDescription
private IGosuClass	_gosuClass
private boolean	_hasProperty
private int	_iOffset
private boolean	_isFinal
private boolean	_isScopedField
private int	_modifiers
private java.lang.String	_strIdentifer
private java.lang.String	_symbolAttributeName
private java.lang.String	_symbolScopeString
private IType	_symbolType

Fields inherited from class gw.internal.gosu.parser.GosuBaseAttributedFeatureInfo

_declaredAnnotations

Fields inherited from interface gw.lang.reflect.IAnnotatedFeatureInfo

ANNOTATION_HELPER

Constructor Summary

Constructors

Constructor	Description
GosuVarPropertyInfo(GosuClassTypeInfo container, GosuVarPropertyInfo pi)
GosuVarPropertyInfo(IFeatureInfo container, IVarStatement varStmt)

Method Summary

Modifier and Type	Method	Description
IType	assignActualType(IType type)
void	assignSymbolType(IType type)
java.lang.Object	doCompileTimeEvaluation()
IPropertyAccessor	getAccessor()
private Expression	getCompileTimeConstantExpression()
java.lang.String	getDescription()	A full description of this feature.
IType	getFeatureType()	The type of this feature e.g., for a property this is the property's type.
protected java.util.List<IGosuAnnotation>	getGosuAnnotations()
java.lang.String	getName()	Gets the programmatic name or identifier of this feature.
int	getOffset()
IType[]	getParameterizedParameterTypes(IType... typeParams)
IType[]	getParameterizedParameterTypes2(IType ownersType, IType... typeParams)
IType	getParameterizedReturnType(IType... typeParams)
IPresentationInfo	getPresentationInfo()
IType	getScopedSymbolType()
java.lang.String	getSymbolAttributeName()
java.lang.String	getSymbolScopeString()
GenericTypeVariable[]	getTypeVariables()
boolean	hasDeclaredProperty()
TypeVarToTypeMap	inferTypeParametersFromArgumentTypes(IType... argTypes)
TypeVarToTypeMap	inferTypeParametersFromArgumentTypes2(IType owningParameterizedType, IType... argTypes)
boolean	isCompileTimeConstantValue()
boolean	isFinal()
boolean	isInternal()	True if this feature is internal.
boolean	isPrivate()	True if this feature is private.
boolean	isProtected()	True if this feature is protected.
boolean	isPublic()	True if this feature is public.
boolean	isReadable()
boolean	isReified()
boolean	isScopedField()
boolean	isStatic()	True if this feature is static, meaning the feature is not specific to a particular instance of the feature's containing type.
boolean	isWritable()
boolean	isWritable(IType whosAskin)

Methods inherited from class gw.internal.gosu.parser.GosuBaseAttributedFeatureInfo

getActualTypeInContainer, getDeclaredAnnotations, getDeprecatedReason, getOwnersType, isDeprecated, isHidden, isVisible

Methods inherited from class gw.lang.reflect.BaseFeatureInfo

getAnnotation, getAnnotations, getAnnotationsOfType, getContainer, getDisplayName, getParamTypes, getSuperAnnotatedElements, hasAnnotation, hasDeclaredAnnotation, isAbstract, isDefaultImpl, isInternalAPI, isScriptable, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface gw.lang.reflect.IAnnotatedFeatureInfo

getAnnotation, getAnnotations, getAnnotationsOfType, getDeclaredAnnotations, getDeprecatedReason, hasAnnotation, hasDeclaredAnnotation, isDefaultImpl, isDeprecated

Methods inherited from interface gw.lang.reflect.IAttributedFeatureInfo

isAbstract, isHidden, isScriptable, isVisible

Methods inherited from interface gw.lang.reflect.IFeatureInfo

getContainer, getDisplayName, getLocationInfo, getOwnersType

Methods inherited from interface gw.lang.reflect.IIntrinsicTypeReference

getAssignableFeatureType

Methods inherited from interface gw.lang.reflect.IPropertyInfo

isReadable

Field Detail

_strIdentifer

private java.lang.String _strIdentifer

_actualType

private IType _actualType

_bStatic

private boolean _bStatic

_bPublic

private boolean _bPublic

_bProtected

private boolean _bProtected

_bInternal

private boolean _bInternal

_bPrivate

private boolean _bPrivate

_iOffset

private int _iOffset

_accessor

private IPropertyAccessor _accessor

_fullDescription

private java.lang.String _fullDescription

_hasProperty

private boolean _hasProperty

_isScopedField

private boolean _isScopedField

_gosuClass

private IGosuClass _gosuClass

_isFinal

private boolean _isFinal

_symbolType

private IType _symbolType

_symbolScopeString

private java.lang.String _symbolScopeString

_symbolAttributeName

private java.lang.String _symbolAttributeName

_modifiers

private int _modifiers

Constructor Detail

GosuVarPropertyInfo

GosuVarPropertyInfo(IFeatureInfo container,
                    IVarStatement varStmt)

GosuVarPropertyInfo

public GosuVarPropertyInfo(GosuClassTypeInfo container,
                           GosuVarPropertyInfo pi)

Method Detail

getName

public java.lang.String getName()

Description copied from interface: IFeatureInfo

Gets the programmatic name or identifier of this feature. Note this name should follow Java identifier naming conventions (alpha-num and underscores, but can't start with a digit).

Specified by:

getName in interface IFeatureInfo

getFeatureType

public IType getFeatureType()

Description copied from interface: IIntrinsicTypeReference

The type of this feature e.g., for a property this is the property's type.

Specified by:

getFeatureType in interface IIntrinsicTypeReference

isStatic

public boolean isStatic()

Description copied from interface: IAttributedFeatureInfo

True if this feature is static, meaning the feature is not specific to a particular instance of the feature's containing type.

Specified by:

isStatic in interface IAttributedFeatureInfo

isPrivate

public boolean isPrivate()

Description copied from interface: IAttributedFeatureInfo

True if this feature is private. Private features are only accessible from within the type that owns them.

Specified by:

isPrivate in interface IAttributedFeatureInfo

Overrides:

isPrivate in class BaseFeatureInfo

isInternal

public boolean isInternal()

Description copied from interface: IAttributedFeatureInfo

True if this feature is internal. Internal features are accessible from within the type that owns them and from other types in the same namespace.

Specified by:

isInternal in interface IAttributedFeatureInfo

Overrides:

isInternal in class BaseFeatureInfo

isProtected

public boolean isProtected()

Description copied from interface: IAttributedFeatureInfo

True if this feature is protected. Protected features are accessible from within the type that owns them and from derived containers.

Specified by:

isProtected in interface IAttributedFeatureInfo

Overrides:

isProtected in class BaseFeatureInfo

isFinal

public boolean isFinal()

Specified by:

isFinal in interface IAttributedFeatureInfo

Overrides:

isFinal in class BaseFeatureInfo

isReified

public boolean isReified()

Specified by:

isReified in interface IAttributedFeatureInfo

Overrides:

isReified in class BaseFeatureInfo

isPublic

public boolean isPublic()

Description copied from interface: IAttributedFeatureInfo

True if this feature is public. Public features are not restricted.

Specified by:

isPublic in interface IAttributedFeatureInfo

Overrides:

isPublic in class BaseFeatureInfo

getGosuAnnotations

protected java.util.List<IGosuAnnotation> getGosuAnnotations()

Specified by:

getGosuAnnotations in class GosuBaseAttributedFeatureInfo

isReadable

public boolean isReadable()

Specified by:

isReadable in interface IPropertyInfo

Returns:

true if the property is readable given the visibility constraint passed in, false otherwise.

isWritable

public boolean isWritable(IType whosAskin)

Specified by:

isWritable in interface IPropertyInfo

Parameters:

whosAskin - The type querying the property writability. For example, passing in the type the property is on will allow properties that have private access in the setter to be written to. Passing in an unrelated type will only allow properties that are to be written to.

Returns:

True if the property is writable given the visibility constraint passed in, false otherwise.

isWritable

public boolean isWritable()

Specified by:

isWritable in interface IPropertyInfo

Returns:

True if the property is writable given the visibility constraint passed in, false otherwise.

getOffset

public int getOffset()

Specified by:

getOffset in interface IGosuVarPropertyInfo

getAccessor

public IPropertyAccessor getAccessor()

Specified by:

getAccessor in interface IPropertyInfo

Returns:

the PropertyAccessor (for getting and setting) this property.

getPresentationInfo

public IPresentationInfo getPresentationInfo()

Specified by:

getPresentationInfo in interface IPropertyInfo

assignActualType

public IType assignActualType(IType type)

Specified by:

assignActualType in interface IGosuVarPropertyInfo

assignSymbolType

public void assignSymbolType(IType type)

Specified by:

assignSymbolType in interface IGosuVarPropertyInfo

hasDeclaredProperty

public boolean hasDeclaredProperty()

Specified by:

hasDeclaredProperty in interface IGosuVarPropertyInfo

isScopedField

public boolean isScopedField()

Specified by:

isScopedField in interface IGosuVarPropertyInfo

getScopedSymbolType

public IType getScopedSymbolType()

Specified by:

getScopedSymbolType in interface IGosuVarPropertyInfo

getSymbolScopeString

public java.lang.String getSymbolScopeString()

Specified by:

getSymbolScopeString in interface IGosuVarPropertyInfo

getSymbolAttributeName

public java.lang.String getSymbolAttributeName()

Specified by:

getSymbolAttributeName in interface IGosuVarPropertyInfo

getTypeVariables

public GenericTypeVariable[] getTypeVariables()

Specified by:

getTypeVariables in interface IGenericMethodInfo

Returns:

An array of generic type variables if this feature corresponds with a generic type.

getParameterizedReturnType

public IType getParameterizedReturnType(IType... typeParams)

Specified by:

getParameterizedReturnType in interface IGenericMethodInfo

getParameterizedParameterTypes

public IType[] getParameterizedParameterTypes(IType... typeParams)

Specified by:

getParameterizedParameterTypes in interface IGenericMethodInfo

getParameterizedParameterTypes2

public IType[] getParameterizedParameterTypes2(IType ownersType,
                                               IType... typeParams)

Specified by:

getParameterizedParameterTypes2 in interface IGenericMethodInfo

inferTypeParametersFromArgumentTypes

public TypeVarToTypeMap inferTypeParametersFromArgumentTypes(IType... argTypes)

Specified by:

inferTypeParametersFromArgumentTypes in interface IGenericMethodInfo

Parameters:

argTypes - The argument types from a generic method call.

Returns:

A map of inferred type parameters based on the argTypes. The map contains only the types that could be inferred -- the map may be empty.

E.g., given generic method: T[] toArray( T[] ) and call: list.toArray( new String[list.size()] ); => the toArray() method call should be automatically parameterized with based on the new String[0].

inferTypeParametersFromArgumentTypes2

public TypeVarToTypeMap inferTypeParametersFromArgumentTypes2(IType owningParameterizedType,
                                                              IType... argTypes)

Specified by:

inferTypeParametersFromArgumentTypes2 in interface IGenericMethodInfo

isCompileTimeConstantValue

public boolean isCompileTimeConstantValue()

Specified by:

isCompileTimeConstantValue in interface ICompileTimeConstantValue

doCompileTimeEvaluation

public java.lang.Object doCompileTimeEvaluation()

Specified by:

doCompileTimeEvaluation in interface ICompileTimeConstantValue

getCompileTimeConstantExpression

private Expression getCompileTimeConstantExpression()

getDescription

public java.lang.String getDescription()

Description copied from interface: IFeatureInfo

A full description of this feature.

Specified by:

getDescription in interface IFeatureInfo

Overrides:

getDescription in class BaseFeatureInfo