Class JavaParserEnumDeclaration

java.lang.Object

com.github.javaparser.symbolsolver.logic.AbstractTypeDeclaration

com.github.javaparser.symbolsolver.javaparsermodel.declarations.JavaParserEnumDeclaration

All Implemented Interfaces:

AssociableToAST, HasAccessSpecifier, ResolvedDeclaration, ResolvedEnumDeclaration, ResolvedReferenceTypeDeclaration, ResolvedTypeDeclaration, ResolvedTypeParametrizable, MethodResolutionCapability, MethodUsageResolutionCapability, SymbolResolutionCapability

public class JavaParserEnumDeclaration
extends AbstractTypeDeclaration
implements ResolvedEnumDeclaration, MethodResolutionCapability, MethodUsageResolutionCapability, SymbolResolutionCapability

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JavaParserEnumDeclaration.ValueOfMethod	Needed by ContextHelper An implicitly declared method public static E valueOf(String name), which returns the enum constant of E with the specified name.
static class	JavaParserEnumDeclaration.ValuesMethod	Needed by ContextHelper An implicitly declared method public static E[] values(), which returns an array containing the enum constants of E, in the same order as they appear in the body of the declaration of E.

Field Summary

Fields

Modifier and Type	Field	Description
private JavaParserTypeAdapter<EnumDeclaration>	javaParserTypeAdapter
private TypeSolver	typeSolver
private static final String	VALUES
private EnumDeclaration	wrappedNode

Fields inherited from interface ResolvedReferenceTypeDeclaration

breadthFirstFunc, depthFirstFunc, JAVA_IO_SERIALIZABLE, JAVA_LANG_COMPARABLE, JAVA_LANG_ENUM, JAVA_LANG_OBJECT, JAVA_LANG_RECORD

Constructor Summary

Constructors

Constructor	Description
JavaParserEnumDeclaration(EnumDeclaration wrappedNode, TypeSolver typeSolver)

Method Summary

Modifier and Type	Method	Description
AccessSpecifier	accessSpecifier()	The access specifier of this element.
boolean	canBeAssignedTo(ResolvedReferenceTypeDeclaration other)	Can we assign instances of the type defined by this declaration to variables having the type defined by the given type?
Optional<ResolvedReferenceTypeDeclaration>	containerType()	Get the ReferenceTypeDeclaration enclosing this declaration.
boolean	equals(Object o)
List<ResolvedFieldDeclaration>	getAllFields()	Return a list of all fields, either declared in this declaration or inherited.
List<ResolvedReferenceType>	getAncestors(boolean acceptIncompleteList)	Resolves the types of all direct ancestors (i.e., the directly extended class and the directly implemented interfaces) and returns the list of ancestors as a list of resolved reference types.
String	getClassName()	The class(es) wrapping this type.
List<ResolvedConstructorDeclaration>	getConstructors()
Context	getContext()
Set<ResolvedMethodDeclaration>	getDeclaredMethods()	Return a list of all the methods declared in this type declaration.
List<ResolvedEnumConstantDeclaration>	getEnumConstants()
String	getName()	Should return the name or return null if the name is not available.
String	getPackageName()	The package name of the type.
String	getQualifiedName()	The fully qualified name of the type declared.
List<ResolvedTypeParameterDeclaration>	getTypeParameters()	The list of type parameters defined on this element.
EnumDeclaration	getWrappedNode()	Returns the JavaParser node associated with this JavaParserEnumDeclaration.
boolean	hasDirectlyAnnotation(String canonicalName)	Has the type at least one annotation declared having the specified qualified name?
int	hashCode()
Set<ResolvedReferenceTypeDeclaration>	internalTypes()	Get the list of types defined inside the current type.
boolean	isAssignableBy(ResolvedReferenceTypeDeclaration other)	Can we assign instances of the given type to variables having the type defined by this declaration?
boolean	isAssignableBy(ResolvedType type)	Can we assign instances of the given type to variables having the type defined by this declaration?
boolean	isClass()	Is this the declaration of a class? Note that an Enum is not considered a Class in this case.
boolean	isField()	Does this declaration represents a class field?
boolean	isInterface()	Is this the declaration of an interface?
boolean	isParameter()	Does this declaration represents a method parameter?
boolean	isType()	Does this declaration represents a type?
boolean	isTypeParameter()	Is this the declaration of a type parameter?
SymbolReference<ResolvedMethodDeclaration>	solveMethod(String name, List<ResolvedType> argumentsTypes, boolean staticOnly)
Optional<MethodUsage>	solveMethodAsUsage(String name, List<ResolvedType> argumentTypes, Context invokationContext, List<ResolvedType> typeParameters)
SymbolReference<? extends ResolvedValueDeclaration>	solveSymbol(String name, TypeSolver typeSolver)
SymbolReference<ResolvedTypeDeclaration>	solveType(String name)	Deprecated.
Optional<Node>	toAst()	If the declaration is associated to an AST node return it, otherwise it return empty.
private ResolvedReferenceType	toReferenceType(ClassOrInterfaceType classOrInterfaceType)
String	toString()

Methods inherited from class AbstractTypeDeclaration

getAllMethods, isFunctionalInterface, isRecordType

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface AssociableToAST

toAst

Methods inherited from interface ResolvedDeclaration

asEnumConstant, asField, asMethod, asParameter, asTypePattern, hasName, isEnumConstant, isMethod, isTypePattern, isVariable

Methods inherited from interface ResolvedEnumDeclaration

asEnum, getEnumConstant, hasEnumConstant, isEnum

Methods inherited from interface ResolvedReferenceTypeDeclaration

asReferenceType, findTypeParameter, getAllAncestors, getAllAncestors, getAllMethods, getAllNonStaticFields, getAllStaticFields, getAncestors, getDeclaredAnnotation, getDeclaredAnnotations, getDeclaredFields, getField, getVisibleField, getVisibleFields, hasAnnotation, hasField, hasVisibleField, isFunctionalInterface, isInheritedAnnotation, isJavaLangEnum, isJavaLangObject, isJavaLangRecord, isReferenceType

Methods inherited from interface ResolvedTypeDeclaration

asAnnotation, asClass, asInterface, asRecord, asType, asTypeParameter, getId, getInternalType, hasInternalType, isAnnotation, isAnonymousClass, isRecord

Methods inherited from interface ResolvedTypeParametrizable

isGeneric

Field Details

VALUES

private static final String VALUES

See Also:

• Constant Field Values

typeSolver

private TypeSolver typeSolver

wrappedNode

private EnumDeclaration wrappedNode

javaParserTypeAdapter

private JavaParserTypeAdapter<EnumDeclaration> javaParserTypeAdapter

Constructor Details

JavaParserEnumDeclaration

public JavaParserEnumDeclaration(EnumDeclaration wrappedNode,
 TypeSolver typeSolver)

Method Details

toString

public String toString()

Overrides:

toString in class Object

getDeclaredMethods

public Set<ResolvedMethodDeclaration> getDeclaredMethods()

Description copied from interface: ResolvedReferenceTypeDeclaration

Return a list of all the methods declared in this type declaration.

Specified by:

getDeclaredMethods in interface ResolvedReferenceTypeDeclaration

getContext

public Context getContext()

getName

public String getName()

Description copied from interface: ResolvedDeclaration

Should return the name or return null if the name is not available.

Specified by:

getName in interface ResolvedDeclaration

isField

public boolean isField()

Description copied from interface: ResolvedDeclaration

Does this declaration represents a class field?

Specified by:

isField in interface ResolvedDeclaration

isParameter

public boolean isParameter()

Description copied from interface: ResolvedDeclaration

Does this declaration represents a method parameter?

Specified by:

isParameter in interface ResolvedDeclaration

isType

public boolean isType()

Description copied from interface: ResolvedDeclaration

Does this declaration represents a type?

Specified by:

isType in interface ResolvedDeclaration

Specified by:

isType in interface ResolvedTypeDeclaration

hasDirectlyAnnotation

public boolean hasDirectlyAnnotation(String canonicalName)

Description copied from interface: ResolvedReferenceTypeDeclaration

Has the type at least one annotation declared having the specified qualified name?

Specified by:

hasDirectlyAnnotation in interface ResolvedReferenceTypeDeclaration

canBeAssignedTo

public boolean canBeAssignedTo(ResolvedReferenceTypeDeclaration other)

Description copied from interface: ResolvedReferenceTypeDeclaration

Can we assign instances of the type defined by this declaration to variables having the type defined by the given type?

Specified by:

canBeAssignedTo in interface ResolvedReferenceTypeDeclaration

isClass

public boolean isClass()

Description copied from interface: ResolvedTypeDeclaration

Is this the declaration of a class? Note that an Enum is not considered a Class in this case.

Specified by:

isClass in interface ResolvedTypeDeclaration

isInterface

public boolean isInterface()

Description copied from interface: ResolvedTypeDeclaration

Is this the declaration of an interface?

Specified by:

isInterface in interface ResolvedTypeDeclaration

getPackageName

public String getPackageName()

Description copied from interface: ResolvedTypeDeclaration

The package name of the type.

Specified by:

getPackageName in interface ResolvedTypeDeclaration

getClassName

public String getClassName()

Description copied from interface: ResolvedTypeDeclaration

The class(es) wrapping this type.

Specified by:

getClassName in interface ResolvedTypeDeclaration

getQualifiedName

public String getQualifiedName()

Description copied from interface: ResolvedTypeDeclaration

The fully qualified name of the type declared.

Specified by:

getQualifiedName in interface ResolvedTypeDeclaration

isAssignableBy

public boolean isAssignableBy(ResolvedReferenceTypeDeclaration other)

Description copied from interface: ResolvedReferenceTypeDeclaration

Can we assign instances of the given type to variables having the type defined by this declaration?

Specified by:

isAssignableBy in interface ResolvedReferenceTypeDeclaration

isAssignableBy

public boolean isAssignableBy(ResolvedType type)

Description copied from interface: ResolvedReferenceTypeDeclaration

Can we assign instances of the given type to variables having the type defined by this declaration?

Specified by:

isAssignableBy in interface ResolvedReferenceTypeDeclaration

isTypeParameter

public boolean isTypeParameter()

Description copied from interface: ResolvedTypeDeclaration

Is this the declaration of a type parameter?

Specified by:

isTypeParameter in interface ResolvedTypeDeclaration

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

solveMethodAsUsage

public Optional<MethodUsage> solveMethodAsUsage(String name,
 List<ResolvedType> argumentTypes,
 Context invokationContext,
 List<ResolvedType> typeParameters)

Specified by:

solveMethodAsUsage in interface MethodUsageResolutionCapability

solveMethod

public SymbolReference<ResolvedMethodDeclaration> solveMethod(String name,
 List<ResolvedType> argumentsTypes,
 boolean staticOnly)

Specified by:

solveMethod in interface MethodResolutionCapability

solveSymbol

public SymbolReference<? extends ResolvedValueDeclaration> solveSymbol(String name,
 TypeSolver typeSolver)

Specified by:

solveSymbol in interface SymbolResolutionCapability

Parameters:

name - Field / symbol name.

typeSolver - Symbol solver to resolve type usage.

Returns:

Symbol reference of the resolved value.

getAllFields

public List<ResolvedFieldDeclaration> getAllFields()

Description copied from interface: ResolvedReferenceTypeDeclaration

Return a list of all fields, either declared in this declaration or inherited.

Specified by:

getAllFields in interface ResolvedReferenceTypeDeclaration

getAncestors

public List<ResolvedReferenceType> getAncestors(boolean acceptIncompleteList)

Description copied from interface: ResolvedReferenceTypeDeclaration

Resolves the types of all direct ancestors (i.e., the directly extended class and the directly implemented interfaces) and returns the list of ancestors as a list of resolved reference types.

If acceptIncompleteList is false, then an UnsolvedSymbolException is thrown if any ancestor cannot be resolved. Otherwise, a list of only the resolvable direct ancestors is returned.

Specified by:

getAncestors in interface ResolvedReferenceTypeDeclaration

Parameters:

acceptIncompleteList - When set to false, this method throws an UnsolvedSymbolException if one or more ancestor could not be resolved. When set to true, this method does not throw an UnsolvedSymbolException, but the list of returned ancestors may be incomplete in case one or more ancestor could not be resolved.

Returns:

The list of resolved ancestors.

toReferenceType

private ResolvedReferenceType toReferenceType(ClassOrInterfaceType classOrInterfaceType)

solveType

@Deprecated
public SymbolReference<ResolvedTypeDeclaration> solveType(String name)

Deprecated.

This method is deprecated because it receives the TypesSolver as a parameter. Eventually we would like to remove all usages of TypeSolver as a parameter. Also, resolution should move out of declarations, so that they are pure declarations and the resolution should work for JavaParser, Reflection and Javassist classes in the same way and not be specific to the three implementations.

getTypeParameters

public List<ResolvedTypeParameterDeclaration> getTypeParameters()

Description copied from interface: ResolvedTypeParametrizable

The list of type parameters defined on this element.

Specified by:

getTypeParameters in interface ResolvedTypeParametrizable

getWrappedNode

public EnumDeclaration getWrappedNode()

Returns the JavaParser node associated with this JavaParserEnumDeclaration.

Returns:

A visitable JavaParser node wrapped by this object.

getEnumConstants

public List<ResolvedEnumConstantDeclaration> getEnumConstants()

Specified by:

getEnumConstants in interface ResolvedEnumDeclaration

accessSpecifier

public AccessSpecifier accessSpecifier()

Description copied from interface: HasAccessSpecifier

The access specifier of this element.

Specified by:

accessSpecifier in interface HasAccessSpecifier

internalTypes

public Set<ResolvedReferenceTypeDeclaration> internalTypes()

Description copied from interface: ResolvedTypeDeclaration

Get the list of types defined inside the current type.

Specified by:

internalTypes in interface ResolvedTypeDeclaration

containerType

public Optional<ResolvedReferenceTypeDeclaration> containerType()

Description copied from interface: ResolvedTypeDeclaration

Get the ReferenceTypeDeclaration enclosing this declaration.

Specified by:

containerType in interface ResolvedTypeDeclaration

getConstructors

public List<ResolvedConstructorDeclaration> getConstructors()

Specified by:

getConstructors in interface ResolvedReferenceTypeDeclaration

toAst

public Optional<Node> toAst()

Description copied from interface: AssociableToAST

If the declaration is associated to an AST node return it, otherwise it return empty. Declaration based on source code have an AST node associated while others don't. Example of other declarations are declarations coming from reflection or JARs. You may wonder how this method is different from the various getWrappedNode. The difference is that toAst is present in all Resolved* declarations (such as ResolvedAnnotationDeclaration), while getWrappedNode is present only on the subclasses of the Resolved* declarations that derive from JP AST nodes (such as JavaParserClassDeclaration). Therefore one which has a Resolved* declaration need to do a downcast before being able to use getWrappedNode. Now, this means that toAst could potentially replace getWrappedNode (but not the other way around!). However toAst return an Optional, which is less convenient than getting the direct node. Also, toAst sometimes have to return a more generic node. This is the case for subclasses of ResolvedClassDeclaration. In those cases toAst return a Node. Why? Because both anonymous class declarations and standard class declarations are subclasses of that. In one case the underlying AST node is an ObjectCreationExpr, while in the other case it is ClassOrInterfaceDeclaration. In these cases getWrappedNode is particularly nice because it returns the right type of AST node, not just a Node.

Specified by:

toAst in interface AssociableToAST