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Class espresso.classfile.javaclass.SourceFile 

java.lang.Object
   |
   +----espresso.classfile.javaclass.Attribute
           |
           +----espresso.classfile.javaclass.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.

See Also:
Attribute

Variable Index

o constant_pool
o sourcefile_index

Constructor Index

o SourceFile()
Empty constructor, all attributes have to be defined via `setXXX' methods.
o SourceFile(int, int, DataInputStream, ConstantPool)
Construct object from file stream.
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 dump(DataOutputStream)
Dump source file attribute to file stream in binary format.
o getConstantPool()
o getSourceFileIndex()
o getSourceFileName()
o setConstantPool(ConstantPool)
o setSourceFileIndex(int)
o toString()

Variables

o sourcefile_index 
 private int sourcefile_index
o constant_pool 
 private ConstantPool constant_pool

Constructors

o SourceFile 
 public SourceFile()
Empty constructor, all attributes have to be defined via `setXXX' methods. Use at your own risk.

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 
 SourceFile(int name_index,
            int length,
            DataInputStream file,
            ConstantPool constant_pool) throws IOException
Construct object from file stream.

Parameters:
name_index - Index in constant pool to CONSTANT_Utf8
length - Content length in bytes
file - Input stream
constant_pool - Array of constants
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 getConstantPool 
 public final ConstantPool getConstantPool()
Returns:
Constant pool used by this object.
See Also:
ConstantPool
o getSourceFileIndex 
 public final int getSourceFileIndex()
Returns:
Index in constant pool of source file name.
o setConstantPool 
 public final void setConstantPool(ConstantPool constant_pool)
Parameters:
constant_pool - Constant pool to be used for this object.
See Also:
ConstantPool
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 Object 
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