Package org.apache.bcel.classfile

Class PMGClass

java.lang.Object

org.apache.bcel.classfile.Attribute

org.apache.bcel.classfile.PMGClass

All Implemented Interfaces:

Cloneable, Node

public final class PMGClass
extends Attribute

This class is derived from Attribute and represents a reference to a PMG attribute.

See Also:

• Attribute

Field Summary

Fields

Modifier and Type	Field	Description
private int	pmg_class_index
private int	pmg_index

Fields inherited from class org.apache.bcel.classfile.Attribute

constant_pool, length, name_index, tag

Constructor Summary

Constructors

Constructor	Description
PMGClass(int name_index, int length, int pmg_index, int pmg_class_index, ConstantPool constant_pool)
PMGClass(int name_index, int length, DataInput input, ConstantPool constant_pool)	Construct object from input stream.
PMGClass(PMGClass c)	Initialize from another object.

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor v)	Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
Attribute	copy(ConstantPool _constant_pool)
void	dump(DataOutputStream file)	Dump source file attribute to file stream in binary format.
int	getPMGClassIndex()
String	getPMGClassName()
int	getPMGIndex()
String	getPMGName()
void	setPMGClassIndex(int pmg_class_index)
void	setPMGIndex(int pmg_index)
String	toString()

Methods inherited from class org.apache.bcel.classfile.Attribute

addAttributeReader, addAttributeReader, clone, getConstantPool, getLength, getName, getNameIndex, getTag, println, readAttribute, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex

Methods inherited from class java.lang.Object

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

Field Details

pmg_class_index

private int pmg_class_index

pmg_index

private int pmg_index

Constructor Details

PMGClass

public PMGClass(PMGClass c)

Initialize from another object. Note that both objects use the same references (shallow copy). Use copy() for a physical copy.

PMGClass

PMGClass(int name_index,
 int length,
 DataInput input,
 ConstantPool constant_pool)
  throws IOException

Construct object from input stream.

Parameters:

name_index - Index in constant pool to CONSTANT_Utf8

length - Content length in bytes

input - Input stream

constant_pool - Array of constants

Throws:

IOException

PMGClass

public PMGClass(int name_index,
 int length,
 int pmg_index,
 int pmg_class_index,
 ConstantPool constant_pool)

Parameters:

name_index - Index in constant pool to CONSTANT_Utf8

length - Content length in bytes

pmg_index - index in constant pool for source file name

pmg_class_index - Index in constant pool to CONSTANT_Utf8

constant_pool - Array of constants

Method Details

accept

public void accept(Visitor v)

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.

Specified by:

accept in interface Node

Specified by:

accept in class Attribute

Parameters:

v - Visitor object

dump

public void dump(DataOutputStream file)
          throws IOException

Dump source file attribute to file stream in binary format.

Overrides:

dump in class Attribute

Parameters:

file - Output file stream

Throws:

IOException

getPMGClassIndex

public int getPMGClassIndex()

Returns:

Index in constant pool of source file name.

setPMGClassIndex

public void setPMGClassIndex(int pmg_class_index)

Parameters:

pmg_class_index -

getPMGIndex

public int getPMGIndex()

Returns:

Index in constant pool of source file name.

setPMGIndex

public void setPMGIndex(int pmg_index)

Parameters:

pmg_index -

getPMGName

public String getPMGName()

Returns:

PMG name.

getPMGClassName

public String getPMGClassName()

Returns:

PMG class name.

toString

public String toString()

Overrides:

toString in class Attribute

Returns:

String representation

copy

public Attribute copy(ConstantPool _constant_pool)

Specified by:

copy in class Attribute

Returns:

deep copy of this attribute