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Class de.fub.bytecode.classfile.SourceFile

java.lang.Object
   |
   +----de.fub.bytecode.classfile.Attribute
           |
           +----de.fub.bytecode.classfile.SourceFile

public final class SourceFile
extends Attribute
This class is derived from Attribute and represents a reference to the source file of this class. It is instantiated from the Attribute.readAttribute() method.

Version:
$Id: SourceFile.java,v 1.2 1999/05/04 13:12:27 dahm Exp $
Author:
M. Dahm
See Also:
Attribute

Constructor Index

 o SourceFile(int, int, int, ConstantPool)
 o SourceFile(SourceFile)
Initialize from another object.

Method Index

 o accept(Visitor)
Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
 o copy(ConstantPool)
 o dump(DataOutputStream)
Dump source file attribute to file stream in binary format.
 o getSourceFileIndex()
 o getSourceFileName()
 o setSourceFileIndex(int)
 o toString()

Constructors

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

 o SourceFile
 public SourceFile(int name_index,
                   int length,
                   int sourcefile_index,
                   ConstantPool constant_pool)
Parameters:
name_index - Index in constant pool to CONSTANT_Utf8
length - Content length in bytes
constant_pool - Array of constants
sourcefile_index - Index in constant pool to CONSTANT_Utf8

Methods

 o 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.

Parameters:
v - Visitor object
Overrides:
accept in class Attribute
 o dump
 public final void dump(DataOutputStream file) throws IOException
Dump source file attribute to file stream in binary format.

Parameters:
file - Output file stream
Overrides:
dump in class Attribute
 o getSourceFileIndex
 public final int getSourceFileIndex()
Returns:
Index in constant pool of source file name.
 o setSourceFileIndex
 public final void setSourceFileIndex(int sourcefile_index)
 o getSourceFileName
 public final String getSourceFileName()
Returns:
Source file name.
 o toString
 public final String toString()
Returns:
String representation
Overrides:
toString in class Attribute
 o copy
 public Attribute copy(ConstantPool constant_pool)
Returns:
deep copy of this attribute
Overrides:
copy in class Attribute

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