Class Unknown
java.lang.Object
org.aspectj.apache.bcel.classfile.Attribute
org.aspectj.apache.bcel.classfile.Unknown
- All Implemented Interfaces:
Serializable
,Cloneable
,Node
This class represents a reference to an unknown (i.e., application-specific) attribute of a class. It is instantiated from the
Attribute.readAttribute() method. Applications that need to read in application-specific attributes should create an AttributeReader implementation and attach it via Attribute.addAttributeReader.
- Version:
- $Id: Unknown.java,v 1.6 2009/09/15 19:40:12 aclement Exp $
- Author:
- M. Dahm
- See Also:
Attribute
, Serialized Form
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Field Summary
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Constructor Summary
ConstructorDescriptionUnknown(int name_index, int length, byte[] bytes, ConstantPool constant_pool)
Create a non-standard attribute.Initialize from another object. -
Method Summary
Modifier and TypeMethodDescriptionvoid
accept(ClassVisitor v)
Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.void
dump(DataOutputStream file)
Dump unknown bytes to file stream.byte[]
getBytes()
getName()
void
setBytes(byte[] bytes)
toString()
Methods inherited from class org.aspectj.apache.bcel.classfile.Attribute
getConstantPool, getLength, getNameIndex, getTag, readAttribute
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Constructor Details
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Unknown
Initialize from another object. Note that both objects use the same references (shallow copy). Use clone() for a physical copy. -
Unknown
Create a non-standard attribute.- Parameters:
name_index
- Index in constant poollength
- Content length in bytesbytes
- Attribute contentsconstant_pool
- Array of constants
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Method Details
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accept
Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects. -
dump
Dump unknown bytes to file stream.- Overrides:
dump
in classAttribute
- Parameters:
file
- Output file stream- Throws:
IOException
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getBytes
public final byte[] getBytes()- Returns:
- data bytes.
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getName
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setBytes
public final void setBytes(byte[] bytes)- Parameters:
bytes
- .
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toString
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