recoder.service
Class DefaultNameInfo

java.lang.Object
  recoder.AbstractService
      recoder.service.DefaultNameInfo

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener, Service, NameInfo

public class DefaultNameInfo
extends AbstractService
implements NameInfo, java.beans.PropertyChangeListener

Field Summary

Fields inherited from class recoder.AbstractService

serviceConfiguration

Constructor Summary

DefaultNameInfo(ServiceConfiguration config)
Creates a new initialized definition table.

Method Summary

ArrayType	createArrayType(Type basetype) Deprecated.
ArrayType	createArrayType(Type basetype, int dimensions) Deprecated.
Package	createPackage(java.lang.String name) Returns a package represented by the given fully qualified name.
ArrayType	getArrayType(Type basetype) Deprecated.
PrimitiveType	getBooleanType() Returns the predefined boolean type.
PrimitiveType	getByteType() Returns the predefined byte type.
PrimitiveType	getCharType() Returns the predefined char type.
ClassType	getClassType(java.lang.String name) Returns the class type represented by the given fully qualified name.
java.util.List<ClassType>	getClassTypes() Returns the list of globally known class types.
java.util.List<ClassType>	getClassTypes(java.lang.String pattern)
PrimitiveType	getDoubleType() Returns the predefined double type.
Field	getField(java.lang.String name) Returns a field belonging to the given fully qualified name.
java.util.List<Field>	getFields() Returns the list of globally known fields.
PrimitiveType	getFloatType() Returns the predefined float type.
PrimitiveType	getIntType() Returns the predefined int type.
ClassType	getJavaIoSerializable() Returns the predefined Serializable type.
ClassType	getJavaLangAnnotationAnnotation() Returns the predefined interface java.lang.annotation.Annotation.
ClassType	getJavaLangBoolean() Returns the predefined Boolean type.
ClassType	getJavaLangByte() Returns the predefined Byte type.
ClassType	getJavaLangCharacter() Returns the predefined Character type.
ClassType	getJavaLangClass() Returns the predefined Class type.
ClassType	getJavaLangCloneable() Returns the predefined Cloneable type.
ClassType	getJavaLangDouble() Returns the predefined Double type.
ClassType	getJavaLangEnum() Returns the predefined class java.lang.Enum.
ClassType	getJavaLangFloat() Returns the predefined Float type.
ClassType	getJavaLangInteger() Returns the predefined Integer type.
ClassType	getJavaLangIterable() Returns the predefined class java.lang.Iterable.
ClassType	getJavaLangLong() Returns the predefined Long type.
ClassType	getJavaLangObject() Returns the predefined Object type.
ClassType	getJavaLangRunnable()
ClassType	getJavaLangShort() Returns the predefined Short type.
ClassType	getJavaLangString() Returns the predefined String type.
PrimitiveType	getLongType() Returns the predefined long type.
java.util.List<Method>	getMethods(java.lang.String pattern)
ClassType	getNullType() Returns the predefined Null type.
Package	getPackage(java.lang.String name) Returns the package represented by the given fully qualified name, if it already exists.
java.util.List<Package>	getPackages() Returns the list of globally known packages.
PrimitiveType	getShortType() Returns the predefined short type.
Type	getType(java.lang.String name) Returns the type represented by the given fully qualified name.
java.util.List<Type>	getTypes() Returns the list of globally known types.
java.util.List<ClassType>	getTypes(Package pkg) Returns the list of known class types of the given package.
AnnotationProperty	getUnknownAnnotationProperty() Returns the placeholder for an unknown annotation property.
ClassType	getUnknownClassType() Returns the placeholder for an unknown class type.
Constructor	getUnknownConstructor() Returns the placeholder for an unknown constructor.
ProgramModelElement	getUnknownElement() Returns the placeholder for an unknown entity that might be a package, class type, or field.
Field	getUnknownField() Returns the placeholder for an unknown field.
Method	getUnknownMethod() Returns the placeholder for an unknown method.
Package	getUnknownPackage() Returns the placeholder for an unknown package.
Type	getUnknownType() Returns the placeholder for an unknown type.
Variable	getUnknownVariable() Returns the placeholder for an unknown variable.
java.lang.String	information()
void	initialize(ServiceConfiguration cfg) Called by the service configuration indicating that all services are known.
boolean	isPackage(java.lang.String name)
void	propertyChange(java.beans.PropertyChangeEvent evt)
void	register(ClassType ct) Registers a class type.
void	register(Field f) Registers a field.
void	unregisterClassType(java.lang.String fullname) Unregisters a class type.
void	unregisterField(java.lang.String fullname) Unregisters a field.
void	unregisterPackages()

Methods inherited from class recoder.AbstractService

getServiceConfiguration

Methods inherited from class java.lang.Object

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

Methods inherited from interface recoder.Service

getServiceConfiguration

Constructor Detail

DefaultNameInfo

public DefaultNameInfo(ServiceConfiguration config)

Creates a new initialized definition table.

Parameters:

config - the configuration this services becomes part of.

Method Detail

initialize

public void initialize(ServiceConfiguration cfg)

Description copied from class: AbstractService

Called by the service configuration indicating that all services are known. Services may now start communicating or linking among their configuration partners. The service configuration can be memorized if it has not been passed in by a constructor already. The default implementation does nothing.

Specified by:

initialize in interface Service

Overrides:

initialize in class AbstractService

Parameters:

cfg - the service configuration this services has been assigned to.

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

register

public void register(ClassType ct)

Description copied from interface: NameInfo

Registers a class type.

Specified by:

register in interface NameInfo

Parameters:

ct - the class type to be recognized by this service.

register

public void register(Field f)

Description copied from interface: NameInfo

Registers a field.

Specified by:

register in interface NameInfo

Parameters:

f - the field to be recognized by this service.

getJavaLangObject

public ClassType getJavaLangObject()

Description copied from interface: NameInfo

Returns the predefined Object type.

Specified by:

getJavaLangObject in interface NameInfo

Returns:

the Object type.

getJavaLangString

public ClassType getJavaLangString()

Description copied from interface: NameInfo

Returns the predefined String type.

Specified by:

getJavaLangString in interface NameInfo

Returns:

the String type.

getJavaLangBoolean

public ClassType getJavaLangBoolean()

Description copied from interface: NameInfo

Returns the predefined Boolean type.

Specified by:

getJavaLangBoolean in interface NameInfo

Returns:

the Boolean type.

getJavaLangByte

public ClassType getJavaLangByte()

Description copied from interface: NameInfo

Returns the predefined Byte type.

Specified by:

getJavaLangByte in interface NameInfo

Returns:

the Byte type.

getJavaLangCharacter

public ClassType getJavaLangCharacter()

Description copied from interface: NameInfo

Returns the predefined Character type.

Specified by:

getJavaLangCharacter in interface NameInfo

Returns:

the Character type.

getJavaLangShort

public ClassType getJavaLangShort()

Description copied from interface: NameInfo

Returns the predefined Short type.

Specified by:

getJavaLangShort in interface NameInfo

Returns:

the Short type.

getJavaLangInteger

public ClassType getJavaLangInteger()

Description copied from interface: NameInfo

Returns the predefined Integer type.

Specified by:

getJavaLangInteger in interface NameInfo

Returns:

the Integer type.

getJavaLangLong

public ClassType getJavaLangLong()

Description copied from interface: NameInfo

Returns the predefined Long type.

Specified by:

getJavaLangLong in interface NameInfo

Returns:

the Long type.

getJavaLangFloat

public ClassType getJavaLangFloat()

Description copied from interface: NameInfo

Returns the predefined Float type.

Specified by:

getJavaLangFloat in interface NameInfo

Returns:

the Float type.

getJavaLangDouble

public ClassType getJavaLangDouble()

Description copied from interface: NameInfo

Returns the predefined Double type.

Specified by:

getJavaLangDouble in interface NameInfo

Returns:

the Double type.

getJavaLangClass

public ClassType getJavaLangClass()

Description copied from interface: NameInfo

Returns the predefined Class type. The Class type appears as the type of ".class" references.

Specified by:

getJavaLangClass in interface NameInfo

Returns:

the Class type.

getJavaLangCloneable

public ClassType getJavaLangCloneable()

Description copied from interface: NameInfo

Returns the predefined Cloneable type. The Cloneable type is a valid supertype of arrays.

Specified by:

getJavaLangCloneable in interface NameInfo

Returns:

the Cloneable type.

getJavaLangRunnable

public ClassType getJavaLangRunnable()

getJavaIoSerializable

public ClassType getJavaIoSerializable()

Description copied from interface: NameInfo

Returns the predefined Serializable type. The Serializable type is a valid supertype of arrays.

Specified by:

getJavaIoSerializable in interface NameInfo

Returns:

the Serializable type.

getJavaLangAnnotationAnnotation

public ClassType getJavaLangAnnotationAnnotation()

Description copied from interface: NameInfo

Returns the predefined interface java.lang.annotation.Annotation.

Specified by:

getJavaLangAnnotationAnnotation in interface NameInfo

Returns:

the Annotation type

getJavaLangEnum

public ClassType getJavaLangEnum()

Description copied from interface: NameInfo

Returns the predefined class java.lang.Enum.

Specified by:

getJavaLangEnum in interface NameInfo

Returns:

the Annotation type

getJavaLangIterable

public ClassType getJavaLangIterable()

Description copied from interface: NameInfo

Returns the predefined class java.lang.Iterable.

Specified by:

getJavaLangIterable in interface NameInfo

Returns:

the Iterable type

getNullType

public ClassType getNullType()

Description copied from interface: NameInfo

Returns the predefined Null type. The Null type is widening to each class or array type.

Specified by:

getNullType in interface NameInfo

Returns:

the Null type.

getShortType

public PrimitiveType getShortType()

Description copied from interface: NameInfo

Returns the predefined short type.

Specified by:

getShortType in interface NameInfo

Returns:

the primitive short type.

getByteType

public PrimitiveType getByteType()

Description copied from interface: NameInfo

Returns the predefined byte type.

Specified by:

getByteType in interface NameInfo

Returns:

the primitive byte type.

getBooleanType

public PrimitiveType getBooleanType()

Description copied from interface: NameInfo

Returns the predefined boolean type.

Specified by:

getBooleanType in interface NameInfo

Returns:

the primitive boolean type.

getIntType

public PrimitiveType getIntType()

Description copied from interface: NameInfo

Returns the predefined int type.

Specified by:

getIntType in interface NameInfo

Returns:

the primitive int type.

getLongType

public PrimitiveType getLongType()

Description copied from interface: NameInfo

Returns the predefined long type.

Specified by:

getLongType in interface NameInfo

Returns:

the primitive long type.

getFloatType

public PrimitiveType getFloatType()

Description copied from interface: NameInfo

Returns the predefined float type.

Specified by:

getFloatType in interface NameInfo

Returns:

the primitive float type.

getDoubleType

public PrimitiveType getDoubleType()

Description copied from interface: NameInfo

Returns the predefined double type.

Specified by:

getDoubleType in interface NameInfo

Returns:

the primitive double type.

getCharType

public PrimitiveType getCharType()

Description copied from interface: NameInfo

Returns the predefined char type.

Specified by:

getCharType in interface NameInfo

Returns:

the primitive char type.

isPackage

public boolean isPackage(java.lang.String name)

createPackage

public Package createPackage(java.lang.String name)

Description copied from interface: NameInfo

Returns a package represented by the given fully qualified name. If the package has not been encountered before, a new package is created and returned.

Specified by:

createPackage in interface NameInfo

Parameters:

name - a qualified name.

Returns:

the according package, constructed on demand.

getPackage

public Package getPackage(java.lang.String name)

Description copied from interface: NameInfo

Returns the package represented by the given fully qualified name, if it already exists.

Specified by:

getPackage in interface NameInfo

Parameters:

name - a qualified name.

Returns:

the according package, or null.

getPackages

public java.util.List<Package> getPackages()

Description copied from interface: NameInfo

Returns the list of globally known packages.

Specified by:

getPackages in interface NameInfo

Returns:

the list of packages.

getClassType

public ClassType getClassType(java.lang.String name)

Description copied from interface: NameInfo

Returns the class type represented by the given fully qualified name. If the type is currently not available or does not represent a class type, the method returns null.

Specified by:

getClassType in interface NameInfo

Parameters:

name - a fully qualified type name.

Returns:

the according class type, or null.

createArrayType

@Deprecated
public ArrayType createArrayType(Type basetype)

Deprecated.

Description copied from interface: NameInfo

Returns the array type for the given base type. This method will create one if needed. Same as createArrayType(basetype, 1)

Specified by:

createArrayType in interface NameInfo

Parameters:

basetype - the base type to find an array type for.

Returns:

the array type for the given base type.

createArrayType

@Deprecated
public ArrayType createArrayType(Type basetype,
                                            int dimensions)

Deprecated.

Description copied from interface: NameInfo

Returns the array type for the given base type with the given dimensions. This method will create one if needed.

Specified by:

createArrayType in interface NameInfo

Parameters:

basetype - the base type to find an array type for.

Returns:

the array type for the given base type.

getArrayType

@Deprecated
public ArrayType getArrayType(Type basetype)

Deprecated.

Description copied from interface: NameInfo

Returns the array type for the given base type, if it already exists.

Specified by:

getArrayType in interface NameInfo

Parameters:

basetype - the base type to find an array type for.

Returns:

the array type for the given base type, or null.

getType

public Type getType(java.lang.String name)

Description copied from interface: NameInfo

Returns the type represented by the given fully qualified name. If the type is currently not available, the method returns null. A type may be unavailable either if it currently has not been analyzed or is undefined. The specific behavior depends on the compiler configuration.

As of 0.90, this method can be used to obtain ParameterizedTypes. These types are not registered internally to be returned by getTypes(). null is returned even if just one of the TypeArguments cannot be resolved.

Further, as of 0.90, types from java.lang. are automatically found. I.e., it is now possible to just call getType("String"> to get java.lang.String.

Specified by:

getType in interface NameInfo

Parameters:

name - a fully qualified type name, possibly with type arguments.

Returns:

the according type, or null.

getTypes

public java.util.List<Type> getTypes()

Description copied from interface: NameInfo

Returns the list of globally known types.

Specified by:

getTypes in interface NameInfo

Returns:

the list of types.

getTypes

public java.util.List<ClassType> getTypes(Package pkg)

Description copied from interface: NameInfo

Returns the list of known class types of the given package.

Specified by:

getTypes in interface NameInfo

Parameters:

pkg - a package.

Returns:

the list of class types in the package.

getClassTypes

public java.util.List<ClassType> getClassTypes()

Description copied from interface: NameInfo

Returns the list of globally known class types.

Specified by:

getClassTypes in interface NameInfo

Returns:

the list of class types.

getField

public Field getField(java.lang.String name)

Description copied from interface: NameInfo

Returns a field belonging to the given fully qualified name.

Specified by:

getField in interface NameInfo

Returns:

the field with that name, or null if no such field is known.

getFields

public java.util.List<Field> getFields()

Description copied from interface: NameInfo

Returns the list of globally known fields.

Specified by:

getFields in interface NameInfo

Returns:

the list of fields.

information

public java.lang.String information()

unregisterClassType

public void unregisterClassType(java.lang.String fullname)

Description copied from interface: NameInfo

Unregisters a class type.

Specified by:

unregisterClassType in interface NameInfo

Parameters:

fullname - the (former) class type name.

unregisterField

public void unregisterField(java.lang.String fullname)

Description copied from interface: NameInfo

Unregisters a field.

Specified by:

unregisterField in interface NameInfo

Parameters:

fullname - the (former) field name.

unregisterPackages

public void unregisterPackages()

getUnknownClassType

public ClassType getUnknownClassType()

Description copied from interface: NameInfo

Returns the placeholder for an unknown class type. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownClassType in interface NameInfo

getUnknownElement

public ProgramModelElement getUnknownElement()

Description copied from interface: NameInfo

Returns the placeholder for an unknown entity that might be a package, class type, or field. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownElement in interface NameInfo

getUnknownPackage

public Package getUnknownPackage()

Description copied from interface: NameInfo

Returns the placeholder for an unknown package. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownPackage in interface NameInfo

getUnknownMethod

public Method getUnknownMethod()

Description copied from interface: NameInfo

Returns the placeholder for an unknown method. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownMethod in interface NameInfo

getUnknownConstructor

public Constructor getUnknownConstructor()

Description copied from interface: NameInfo

Returns the placeholder for an unknown constructor. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownConstructor in interface NameInfo

getUnknownVariable

public Variable getUnknownVariable()

Description copied from interface: NameInfo

Returns the placeholder for an unknown variable. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownVariable in interface NameInfo

getUnknownField

public Field getUnknownField()

Description copied from interface: NameInfo

Returns the placeholder for an unknown field. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownField in interface NameInfo

getUnknownType

public Type getUnknownType()

Description copied from interface: NameInfo

Returns the placeholder for an unknown type. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownType in interface NameInfo

getUnknownAnnotationProperty

public AnnotationProperty getUnknownAnnotationProperty()

Description copied from interface: NameInfo

Returns the placeholder for an unknown annotation property. Unknown elements can model incomplete programs. Queries for properties of unknown elements will return only minimum information, even though it often is possible to infer certain information about single unknown elements. As the alias problem is not solvable, there is only one representative for all unknown elements of a certain type.

Specified by:

getUnknownAnnotationProperty in interface NameInfo

getClassTypes

public java.util.List<ClassType> getClassTypes(java.lang.String pattern)

Specified by:

getClassTypes in interface NameInfo

Returns:

getMethods

public java.util.List<Method> getMethods(java.lang.String pattern)

Specified by:

getMethods in interface NameInfo

Returns: