org.sonatype.guice.bean.scanners

Class QualifiedTypeVisitor

java.lang.Object

org.sonatype.guice.bean.scanners.EmptyClassVisitor

org.sonatype.guice.bean.scanners.QualifiedTypeVisitor

All Implemented Interfaces:

ClassVisitor, ClassSpaceVisitor

public final class QualifiedTypeVisitor
extends EmptyClassVisitor
implements ClassSpaceVisitor

ClassSpaceVisitor that reports types annotated with Qualifier annotations.

Constructor Summary

Constructors

Constructor and Description
QualifiedTypeVisitor(QualifiedTypeListener listener)

Method Summary

Methods

Modifier and Type	Method and Description
void	visit(ClassSpace _space) Visits the start of the class space.
void	visit(int version, int access, String name, String signature, String superName, String[] interfaces) Visits the header of the class.
AnnotationVisitor	visitAnnotation(String desc, boolean visible) Visits an annotation of the class.
ClassVisitor	visitClass(URL url) Visits a class resource in the class space.
void	visitEnd() Visits the end of the class.

Methods inherited from class org.sonatype.guice.bean.scanners.EmptyClassVisitor

visitAttribute, visitField, visitInnerClass, visitMethod, visitOuterClass, visitSource

Methods inherited from class java.lang.Object

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

Constructor Detail

QualifiedTypeVisitor

public QualifiedTypeVisitor(QualifiedTypeListener listener)

Method Detail

visit

public void visit(ClassSpace _space)

Description copied from interface: ClassSpaceVisitor

Visits the start of the class space.

Specified by:

visit in interface ClassSpaceVisitor

Parameters:

_space - The class space

visitClass

public ClassVisitor visitClass(URL url)

Description copied from interface: ClassSpaceVisitor

Visits a class resource in the class space.

Specified by:

visitClass in interface ClassSpaceVisitor

Parameters:

url - The class resource URL

Returns:

Class visitor; null if this visitor is not interested in visiting the class

visit

public void visit(int version,
         int access,
         String name,
         String signature,
         String superName,
         String[] interfaces)

Description copied from interface: ClassVisitor

Visits the header of the class.

Specified by:

visit in interface ClassVisitor

Overrides:

visit in class EmptyClassVisitor

Parameters:

version - the class version.

access - the class's access flags (see Opcodes). This parameter also indicates if the class is deprecated.

name - the internal name of the class (see getInternalName).

signature - the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces.

superName - the internal of name of the super class (see getInternalName). For interfaces, the super class is Object. May be null, but only for the Object class.

interfaces - the internal names of the class's interfaces (see getInternalName). May be null.

visitAnnotation

public AnnotationVisitor visitAnnotation(String desc,
                                boolean visible)

Description copied from interface: ClassVisitor

Visits an annotation of the class.

Specified by:

visitAnnotation in interface ClassVisitor

Overrides:

visitAnnotation in class EmptyClassVisitor

Parameters:

desc - the class descriptor of the annotation class.

visible - true if the annotation is visible at runtime.

Returns:

a visitor to visit the annotation values, or null if this visitor is not interested in visiting this annotation.

visitEnd

public void visitEnd()

Description copied from interface: ClassVisitor

Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that all the fields and methods of the class have been visited.

Specified by:

visitEnd in interface ClassVisitor

Specified by:

visitEnd in interface ClassSpaceVisitor

Overrides:

visitEnd in class EmptyClassVisitor