Class TraceAnnotationVisitor

java.lang.Object

org.objectweb.asm.util.AbstractVisitor

org.objectweb.asm.util.TraceAbstractVisitor

org.objectweb.asm.util.TraceAnnotationVisitor

All Implemented Interfaces:

AnnotationVisitor

public class TraceAnnotationVisitor
extends TraceAbstractVisitor
implements AnnotationVisitor

An AnnotationVisitor that prints a disassembled view of the annotations it visits.

Author:

Eric Bruneton

Field Summary

Fields

Modifier and Type	Field	Description
protected AnnotationVisitor	av	The AnnotationVisitor to which this visitor delegates calls.

Fields inherited from class TraceAbstractVisitor

CLASS_DECLARATION, CLASS_SIGNATURE, FIELD_DESCRIPTOR, FIELD_SIGNATURE, INTERNAL_NAME, METHOD_DESCRIPTOR, METHOD_SIGNATURE, PARAMETERS_DECLARATION, tab, TYPE_DECLARATION

Fields inherited from class AbstractVisitor

buf, OPCODES, text, TYPES

Constructor Summary

Constructors

Constructor	Description
TraceAnnotationVisitor()	Constructs a new TraceAnnotationVisitor.

Method Summary

Modifier and Type	Method	Description
void	visit(String name, Object value)	Visits a primitive value of the annotation.
AnnotationVisitor	visitAnnotation(String name, String desc)	Visits a nested annotation value of the annotation.
AnnotationVisitor	visitArray(String name)	Visits an array value of the annotation.
void	visitEnd()	Does nothing.
void	visitEnum(String name, String desc, String value)	Visits an enumeration value of the annotation.

Methods inherited from class TraceAbstractVisitor

appendDescriptor, createTraceAnnotationVisitor, visitAnnotation, visitAttribute

Methods inherited from class AbstractVisitor

appendString, getDefaultAttributes, getText, print

Methods inherited from class Object

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

Field Details

av

protected AnnotationVisitor av

The AnnotationVisitor to which this visitor delegates calls. May be null.

Constructor Details

TraceAnnotationVisitor

public TraceAnnotationVisitor()

Constructs a new TraceAnnotationVisitor.

Method Details

visit

public void visit(String name,
 Object value)

Description copied from interface: AnnotationVisitor

Visits a primitive value of the annotation.

Specified by:

visit in interface AnnotationVisitor

Parameters:

name - the value name.

value - the actual value, whose type must be Byte, Boolean, Character, Short, Integer, Long, Float, Double, String or Type. This value can also be an array of byte, boolean, short, char, int, long, float or double values (this is equivalent to using visitArray and visiting each array element in turn, but is more convenient).

visitEnum

public void visitEnum(String name,
 String desc,
 String value)

Description copied from interface: AnnotationVisitor

Visits an enumeration value of the annotation.

Specified by:

visitEnum in interface AnnotationVisitor

Parameters:

name - the value name.

desc - the class descriptor of the enumeration class.

value - the actual enumeration value.

visitAnnotation

public AnnotationVisitor visitAnnotation(String name,
 String desc)

Description copied from interface: AnnotationVisitor

Visits a nested annotation value of the annotation.

Specified by:

visitAnnotation in interface AnnotationVisitor

Parameters:

name - the value name.

desc - the class descriptor of the nested annotation class.

Returns:

a visitor to visit the actual nested annotation value, or null if this visitor is not interested in visiting this nested annotation. The nested annotation value must be fully visited before calling other methods on this annotation visitor.

visitArray

public AnnotationVisitor visitArray(String name)

Description copied from interface: AnnotationVisitor

Visits an array value of the annotation. Note that arrays of primitive types (such as byte, boolean, short, char, int, long, float or double) can be passed as value to visit. This is what ClassReader does.

Specified by:

visitArray in interface AnnotationVisitor

Parameters:

name - the value name.

Returns:

a visitor to visit the actual array value elements, or null if this visitor is not interested in visiting these values. The 'name' parameters passed to the methods of this visitor are ignored. All the array values must be visited before calling other methods on this annotation visitor.

visitEnd

public void visitEnd()

Description copied from class: TraceAbstractVisitor

Does nothing.

Specified by:

visitEnd in interface AnnotationVisitor

Overrides:

visitEnd in class TraceAbstractVisitor