Class TypePool.Default.TypeExtractor

java.lang.Object

org.objectweb.asm.ClassVisitor

net.bytebuddy.pool.TypePool.Default.TypeExtractor

Enclosing class:

TypePool.Default

protected class TypePool.Default.TypeExtractor
extends org.objectweb.asm.ClassVisitor

A type extractor reads a class file and collects data that is relevant to create a type description.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	TypePool.Default.TypeExtractor.AnnotationExtractor	An annotation extractor reads an annotation found in a class field and collects data that is relevant to creating a related annotation description.
protected class	TypePool.Default.TypeExtractor.FieldExtractor	A field extractor reads a field within a class file and collects data that is relevant to creating a related field description.
protected class	TypePool.Default.TypeExtractor.MethodExtractor	A method extractor reads a method within a class file and collects data that is relevant to creating a related method description.
protected class	TypePool.Default.TypeExtractor.ModuleExtractor	An extractor for collecting module data.
protected class	TypePool.Default.TypeExtractor.RecordComponentExtractor	A record component extractor reads a record component's information within a class file.

Field Summary

Fields

Modifier and Type	Field	Description
private int	actualModifiers	The actual modifiers found for this type.
private final List<TypePool.Default.LazyTypeDescription.AnnotationToken>	annotationTokens	A list of annotation tokens describing annotations that are found on the visited type.
private boolean	anonymousType	true if this type was found to represent an anonymous type.
private ClassFileVersion	classFileVersion	The discovered class file version or null if no version was yet discovered.
private final List<String>	declaredTypes	A list of descriptors representing the types that are declared by the parsed type.
private String	declaringTypeName	The binary name of this type's declaring type or null if no such type exists.
private final List<TypePool.Default.LazyTypeDescription.FieldToken>	fieldTokens	A list of field tokens describing fields that are found on the visited type.
private String	genericSignature	The generic signature of the type or null if it is not generic.
private String[]	interfaceName	A list of internal names of interfaces implemented by this type or null if no interfaces are implemented.
private String	internalName	The internal name found for this type.
private final List<TypePool.Default.LazyTypeDescription.MethodToken>	methodTokens	A list of method tokens describing annotations that are found on the visited type.
private int	modifiers	The modifiers found for this type.
private TypePool.Default.LazyTypeDescription.ModuleToken	moduleToken	A token that describes module information or null if no such information is available.
private String	nestHost	The nest host that was found in the class file or null if no nest host was specified.
private final List<String>	nestMembers	A list of nest members that were found in the class file.
private final List<String>	permittedSubclasses	A list of internal names of permitted subclasses.
private static final int	REAL_MODIFIER_MASK	A mask that cuts off pseudo flags beyond the second byte that are inserted by ASM.
private final List<TypePool.Default.LazyTypeDescription.RecordComponentToken>	recordComponentTokens	A list of record component tokens that are found on the visited type.
private static final int	SUPER_CLASS_INDEX	The index of a super class's type annotations.
private String	superClassName	The internal name of the super type found for this type or null if no such type exists.
private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>	superTypeAnnotationTokens	A mapping of the super types' type annotation tokens by their indices.
private TypePool.Default.LazyTypeDescription.TypeContainment	typeContainment	The declaration context found for this type.
private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>	typeVariableAnnotationTokens	A mapping of the type variables' type annotation tokens by their indices.
private final Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>>	typeVariableBoundsAnnotationTokens	A mapping of the type variables' bounds' type annotation tokens by their indices and each variables index.

Fields inherited from class org.objectweb.asm.ClassVisitor

api, cv

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TypeExtractor()	Creates a new type extractor.

Method Summary

Modifier and Type	Method	Description
protected TypeDescription	toTypeDescription()	Creates a type description from all data that is currently collected.
void	visit(int classFileVersion, int modifiers, String internalName, String genericSignature, String superClassName, String[] interfaceName)
org.objectweb.asm.AnnotationVisitor	visitAnnotation(String descriptor, boolean visible)
org.objectweb.asm.FieldVisitor	visitField(int modifiers, String internalName, String descriptor, String genericSignature, Object value)
void	visitInnerClass(String internalName, String outerName, String innerName, int modifiers)
org.objectweb.asm.MethodVisitor	visitMethod(int modifiers, String internalName, String descriptor, String genericSignature, String[] exceptionName)
org.objectweb.asm.ModuleVisitor	visitModule(String name, int access, String version)
void	visitNestHost(String nestHost)
void	visitNestMember(String nestMember)
void	visitOuterClass(String typeName, String methodName, String methodDescriptor)
void	visitPermittedSubclass(String permittedSubclass)
org.objectweb.asm.RecordComponentVisitor	visitRecordComponent(String name, String descriptor, String signature)
org.objectweb.asm.AnnotationVisitor	visitTypeAnnotation(int rawTypeReference, org.objectweb.asm.TypePath typePath, String descriptor, boolean visible)

Methods inherited from class org.objectweb.asm.ClassVisitor

getDelegate, visitAttribute, visitEnd, visitSource

Methods inherited from class Object

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

Field Details

SUPER_CLASS_INDEX

private static final int SUPER_CLASS_INDEX

The index of a super class's type annotations.

See Also:

• Constant Field Values

REAL_MODIFIER_MASK

private static final int REAL_MODIFIER_MASK

A mask that cuts off pseudo flags beyond the second byte that are inserted by ASM.

See Also:

• Constant Field Values

superTypeAnnotationTokens

private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> superTypeAnnotationTokens

A mapping of the super types' type annotation tokens by their indices.

typeVariableAnnotationTokens

private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> typeVariableAnnotationTokens

A mapping of the type variables' type annotation tokens by their indices.

typeVariableBoundsAnnotationTokens

private final Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>> typeVariableBoundsAnnotationTokens

A mapping of the type variables' bounds' type annotation tokens by their indices and each variables index.

annotationTokens

private final List<TypePool.Default.LazyTypeDescription.AnnotationToken> annotationTokens

A list of annotation tokens describing annotations that are found on the visited type.

moduleToken

@MaybeNull
private TypePool.Default.LazyTypeDescription.ModuleToken moduleToken

A token that describes module information or null if no such information is available.

fieldTokens

private final List<TypePool.Default.LazyTypeDescription.FieldToken> fieldTokens

A list of field tokens describing fields that are found on the visited type.

methodTokens

private final List<TypePool.Default.LazyTypeDescription.MethodToken> methodTokens

A list of method tokens describing annotations that are found on the visited type.

recordComponentTokens

private final List<TypePool.Default.LazyTypeDescription.RecordComponentToken> recordComponentTokens

A list of record component tokens that are found on the visited type.

actualModifiers

private int actualModifiers

The actual modifiers found for this type.

modifiers

private int modifiers

The modifiers found for this type.

internalName

@MaybeNull
private String internalName

The internal name found for this type.

superClassName

@MaybeNull
private String superClassName

The internal name of the super type found for this type or null if no such type exists.

genericSignature

@MaybeNull
private String genericSignature

The generic signature of the type or null if it is not generic.

interfaceName

@MaybeNull
private String[] interfaceName

A list of internal names of interfaces implemented by this type or null if no interfaces are implemented.

anonymousType

private boolean anonymousType

true if this type was found to represent an anonymous type.

nestHost

@MaybeNull
private String nestHost

The nest host that was found in the class file or null if no nest host was specified.

nestMembers

private final List<String> nestMembers

A list of nest members that were found in the class file.

typeContainment

private TypePool.Default.LazyTypeDescription.TypeContainment typeContainment

The declaration context found for this type.

declaringTypeName

@MaybeNull
private String declaringTypeName

The binary name of this type's declaring type or null if no such type exists.

declaredTypes

private final List<String> declaredTypes

A list of descriptors representing the types that are declared by the parsed type.

permittedSubclasses

private final List<String> permittedSubclasses

A list of internal names of permitted subclasses.

classFileVersion

@MaybeNull
private ClassFileVersion classFileVersion

The discovered class file version or null if no version was yet discovered.

Constructor Details

TypeExtractor

protected TypeExtractor()

Creates a new type extractor.

Method Details

visit

public void visit(int classFileVersion,
 int modifiers,
 String internalName,
 @MaybeNull
 String genericSignature,
 @MaybeNull
 String superClassName,
 @MaybeNull
 String[] interfaceName)

Overrides:

visit in class org.objectweb.asm.ClassVisitor

visitOuterClass

public void visitOuterClass(@MaybeNull
 String typeName,
 @MaybeNull
 String methodName,
 String methodDescriptor)

Overrides:

visitOuterClass in class org.objectweb.asm.ClassVisitor

visitInnerClass

public void visitInnerClass(String internalName,
 @MaybeNull
 String outerName,
 @MaybeNull
 String innerName,
 int modifiers)

Overrides:

visitInnerClass in class org.objectweb.asm.ClassVisitor

visitTypeAnnotation

public org.objectweb.asm.AnnotationVisitor visitTypeAnnotation(int rawTypeReference,
 @MaybeNull
 org.objectweb.asm.TypePath typePath,
 String descriptor,
 boolean visible)

Overrides:

visitTypeAnnotation in class org.objectweb.asm.ClassVisitor

visitAnnotation

public org.objectweb.asm.AnnotationVisitor visitAnnotation(String descriptor,
 boolean visible)

Overrides:

visitAnnotation in class org.objectweb.asm.ClassVisitor

visitField

public org.objectweb.asm.FieldVisitor visitField(int modifiers,
 String internalName,
 String descriptor,
 @MaybeNull
 String genericSignature,
 @MaybeNull
 Object value)

Overrides:

visitField in class org.objectweb.asm.ClassVisitor

visitMethod

@MaybeNull
public org.objectweb.asm.MethodVisitor visitMethod(int modifiers,
 String internalName,
 String descriptor,
 @MaybeNull
 String genericSignature,
 @MaybeNull
 String[] exceptionName)

Overrides:

visitMethod in class org.objectweb.asm.ClassVisitor

visitModule

public org.objectweb.asm.ModuleVisitor visitModule(String name,
 int access,
 @MaybeNull
 String version)

Overrides:

visitModule in class org.objectweb.asm.ClassVisitor

visitNestHost

public void visitNestHost(String nestHost)

Overrides:

visitNestHost in class org.objectweb.asm.ClassVisitor

visitNestMember

public void visitNestMember(String nestMember)

Overrides:

visitNestMember in class org.objectweb.asm.ClassVisitor

visitRecordComponent

public org.objectweb.asm.RecordComponentVisitor visitRecordComponent(String name,
 String descriptor,
 @MaybeNull
 String signature)

Overrides:

visitRecordComponent in class org.objectweb.asm.ClassVisitor

visitPermittedSubclass

public void visitPermittedSubclass(String permittedSubclass)

Overrides:

visitPermittedSubclass in class org.objectweb.asm.ClassVisitor

toTypeDescription

protected TypeDescription toTypeDescription()

Creates a type description from all data that is currently collected. This method should only be invoked after a class file was parsed fully.

Returns:

A type description reflecting the data that was collected by this instance.