org.mesopotamia.lang.java
Class TypeDefinition

java.lang.Object
  LanguageElement
      org.mesopotamia.lang.java.JavaLanguageElement
          org.mesopotamia.lang.java.Field
              org.mesopotamia.lang.java.TypeDefinition

All Implemented Interfaces:

Info, TypeInfo

Direct Known Subclasses:

AnnotationDefinition, ClassOrInterfaceDefinition, EnumDefinition

public class TypeDefinition
extends Field
implements TypeInfo

Nested Class Summary

static class

TypeDefinition.ParameterMatch

Field Summary

Fields inherited from class org.mesopotamia.lang.java.JavaLanguageElement

fcn, fcnCalculated, JAVA_LANG_OBJECT, providerHandle

Constructor Summary

TypeDefinition(NodeData xData, java.lang.Class<?> context, Scan scan, RepositoryLanguage language, java.lang.Object environment)

Method Summary

protected void	acceptChildren(Visitor visitor)
MethodInfo	findConstructor(java.lang.String[] argumentTypes)
MethodInfo	findMethod(java.lang.String name, java.lang.String[] parameterTypes)
TypeInfo	findNestedType(java.lang.String name)
protected TypeInfo	findNestedTypeInternal(java.lang.String name)
TypeInfo	findType(java.lang.String name)
MethodInfo	findTypeMethod(java.lang.String name, java.lang.String[] argumentTypes)
protected MethodInfo	findTypeMethodInternal(java.lang.String name, java.lang.String[] argumentTypes)
VariableInfo	findTypeVariable(java.lang.String name)
protected VariableInfo	findTypeVariableInternal(java.lang.String name)
VariableInfo	findVariable(java.lang.String name)
TypeInfo	getDeclaringType()
protected Scope	getEnclosingScope()
java.lang.String	getFcn() Helper method for giving FCN's to anonymous and local classes.
java.util.List<Field>	getFields()
java.lang.String	getName()
boolean	isKindOf(java.lang.String superFcn)
protected boolean	isKindOfInternal(java.lang.String superFcn)
static TypeDefinition.ParameterMatch	match(java.util.List<TypeSpecInfo> parameters, java.util.List<TypeSpecInfo> arguments) Matches formal parameter types with arguments for compatibility.
static MethodInfo	selectMoreSpecific(MethodInfo m0, MethodInfo m1)
void	toDom(org.w3c.dom.Element holder)

Methods inherited from class org.mesopotamia.lang.java.Field

getAnnotations, getModifiers

Methods inherited from class org.mesopotamia.lang.java.JavaLanguageElement

getComments, getProvider, setProviderHandle

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeDefinition

public TypeDefinition(NodeData xData,
                      java.lang.Class<?> context,
                      Scan scan,
                      RepositoryLanguage language,
                      java.lang.Object environment)
               throws MesopotamiaException

Throws:

MesopotamiaException

Method Detail

toDom

public void toDom(org.w3c.dom.Element holder)

Overrides:

toDom in class Field

getName

public java.lang.String getName()

Specified by:

getName in interface Info

Returns:

Variable, type of method name.

getFields

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

acceptChildren

protected void acceptChildren(Visitor visitor)

Overrides:

acceptChildren in class Field

getFcn

public java.lang.String getFcn()

Description copied from class: JavaLanguageElement

Helper method for giving FCN's to anonymous and local classes.

Specified by:

getFcn in interface Info

Overrides:

getFcn in class JavaLanguageElement

Returns:

Fully qualified name. Null for local variables and local and anonymous classes/interfaces.

findMethod

public MethodInfo findMethod(java.lang.String name,
                             java.lang.String[] parameterTypes)

match

public static TypeDefinition.ParameterMatch match(java.util.List<TypeSpecInfo> parameters,
                                                  java.util.List<TypeSpecInfo> arguments)

Matches formal parameter types with arguments for compatibility.

Parameters:

parameters -

arguments -

Returns:

Match result. Full match means that arguments are exactly of parmeter types, match means that some of them are subtypes of parameter types.

selectMoreSpecific

public static MethodInfo selectMoreSpecific(MethodInfo m0,
                                            MethodInfo m1)

Parameters:

m0 -

m1 -

Returns:

m0 or m1 if m1 is more specific than m0. This method doesn't handle ambiguity.

getEnclosingScope

protected Scope getEnclosingScope()

findType

public TypeInfo findType(java.lang.String name)

findVariable

public VariableInfo findVariable(java.lang.String name)

isKindOfInternal

protected boolean isKindOfInternal(java.lang.String superFcn)

findNestedTypeInternal

protected TypeInfo findNestedTypeInternal(java.lang.String name)

findTypeMethodInternal

protected MethodInfo findTypeMethodInternal(java.lang.String name,
                                            java.lang.String[] argumentTypes)

findTypeVariableInternal

protected VariableInfo findTypeVariableInternal(java.lang.String name)

getDeclaringType

public TypeInfo getDeclaringType()

Specified by:

getDeclaringType in interface Info

Returns:

Information about declaring type. Null for local variables and local and anonymous classes.

findConstructor

public MethodInfo findConstructor(java.lang.String[] argumentTypes)

Specified by:

findConstructor in interface TypeInfo

findNestedType

public TypeInfo findNestedType(java.lang.String name)

Specified by:

findNestedType in interface TypeInfo

findTypeMethod

public MethodInfo findTypeMethod(java.lang.String name,
                                 java.lang.String[] argumentTypes)

Specified by:

findTypeMethod in interface TypeInfo

findTypeVariable

public VariableInfo findTypeVariable(java.lang.String name)

Specified by:

findTypeVariable in interface TypeInfo

isKindOf

public boolean isKindOf(java.lang.String superFcn)

Specified by:

isKindOf in interface TypeInfo

Parameters:

superFcn - Fully qualified name of superclass or superinterface.

Returns:

true if class/interface represented by this type info is the same or subclass or subinterface of class/interface with name passed in superFcn parameter.