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TraceAnnotationVisitor (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.asm.util
Class TraceAnnotationVisitor

java.lang.Object
  org.drools.asm.util.AbstractVisitor
      org.drools.asm.util.TraceAbstractVisitor
          org.drools.asm.util.TraceAnnotationVisitor

All Implemented Interfaces:

AnnotationVisitor

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public class TraceAnnotationVisitor
extends TraceAbstractVisitor
implements AnnotationVisitor

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

Author:

Eric Bruneton

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Field Summary
protected  AnnotationVisitor	av           The AnnotationVisitor to which this visitor delegates calls.

 

Fields inherited from class org.drools.asm.util.TraceAbstractVisitor
CLASS_DECLARATION, CLASS_SIGNATURE, FIELD_DESCRIPTOR, FIELD_SIGNATURE, INTERNAL_NAME, METHOD_DESCRIPTOR, METHOD_SIGNATURE, PARAMETERS_DECLARATION, tab, TYPE_DECLARATION

 

Fields inherited from class org.drools.asm.util.AbstractVisitor
buf, OPCODES, text, TYPES

 

Constructor Summary
TraceAnnotationVisitor()           Constructs a new TraceAnnotationVisitor.

 

Method Summary
protected  TraceAnnotationVisitor	createTraceAnnotationVisitor()
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 org.drools.asm.util.TraceAbstractVisitor
appendDescriptor, visitAnnotation, visitAttribute

 

Methods inherited from class org.drools.asm.util.AbstractVisitor
appendString, getDefaultAttributes, getText

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

av

protected AnnotationVisitor av

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

Constructor Detail

TraceAnnotationVisitor

public TraceAnnotationVisitor()

Constructs a new TraceAnnotationVisitor.

Method Detail

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.

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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.

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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 non null visitor to visit the actual nested annotation value. The nested annotation value must be fully visited before calling other methods on this annotation visitor.

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visitArray

public AnnotationVisitor visitArray(String name)

Description copied from interface: AnnotationVisitor

Visits an array value of the annotation.

Specified by:

visitArray in interface AnnotationVisitor

Parameters:

name - the value name.

Returns:

a non null visitor to visit the actual array value elements. 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.

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visitEnd

public void visitEnd()

Description copied from class: TraceAbstractVisitor

Does nothing.

Specified by:

visitEnd in interface AnnotationVisitor

Overrides:

visitEnd in class TraceAbstractVisitor

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createTraceAnnotationVisitor

protected TraceAnnotationVisitor createTraceAnnotationVisitor()

Overrides:

createTraceAnnotationVisitor in class TraceAbstractVisitor

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