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LineNumberTable Class Reference

Inheritance diagram for LineNumberTable:[legend]Collaboration diagram for LineNumberTable:[legend]List of all members.

Public Methods
	LineNumberTable (int name_index, int length, LineNumber[] line_number_table, ConstantPool constant_pool)
	LineNumberTable (LineNumberTable c)
void	accept (Visitor v)
Attribute	copy (ConstantPool constant_pool)
final void	dump (DataOutputStream file) throws IOException
final LineNumber[]	getLineNumberTable ()
int	getSourceLine (int pos)
final int	getTableLength ()
final void	setLineNumberTable (LineNumber[] line_number_table)
final String	toString ()
	LineNumberTable (int name_index, int length, LineNumber[] line_number_table, ConstantPool constant_pool)
	LineNumberTable (LineNumberTable c)
void	accept (Visitor v)
Attribute	copy (ConstantPool constant_pool)
final void	dump (DataOutputStream file) throws IOException
final LineNumber[]	getLineNumberTable ()
int	getSourceLine (int pos)
final int	getTableLength ()
final void	setLineNumberTable (LineNumber[] line_number_table)
final String	toString ()
Private Methods
	LineNumberTable (int name_index, int length, DataInputStream file, ConstantPool constant_pool) throws IOException
	LineNumberTable (int name_index, int length, DataInputStream file, ConstantPool constant_pool) throws IOException
Private Attributes
int	line_number_table_length
LineNumber[]	line_number_table
LineNumber[]	line_number_table

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Detailed Description

This class is derived from Attribute and represents a table of line numbers for debugging purposes. This attribute is used by the Code attribute. It contains pairs of PCs and line numbers.

Version:

Id:

LineNumberTable.java,v 1.1.1.1 2002/01/24 03:44:00 pserver Exp

Author:

M. Dahm

See also:

Code , LineNumber

Definition at line 16 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

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Constructor & Destructor Documentation

LineNumberTable::LineNumberTable (  int   name_index, int   length, DataInputStream   file, ConstantPool   constant_pool )  [inline, private]

Construct object from file stream. Parameters: name_index   Index of name length   Content length in bytes file   Input stream Exceptions: IOException   Parameters: constant_pool   Array of constants Definition at line 41 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

LineNumberTable::LineNumberTable (  int   name_index, int   length, DataInputStream   file, ConstantPool   constant_pool )  [inline, private]

Construct object from file stream. Parameters: name_index   Index of name length   Content length in bytes file   Input stream Exceptions: IOException   Parameters: constant_pool   Array of constants Definition at line 41 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

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Member Function Documentation

void LineNumberTable::accept (  Visitor   v )  [inline, virtual]

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 Reimplemented from Attribute. Definition at line 66 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

void LineNumberTable::accept (  Visitor   v )  [inline, virtual]

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 Reimplemented from Attribute. Definition at line 66 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

Attribute LineNumberTable::copy (  ConstantPool   constant_pool )  [inline, virtual]

Returns: deep copy of this attribute Reimplemented from Attribute. Definition at line 72 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

Attribute LineNumberTable::copy (  ConstantPool   constant_pool )  [inline, virtual]

Returns: deep copy of this attribute Reimplemented from Attribute. Definition at line 72 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

final void LineNumberTable::dump (  DataOutputStream   file )  [inline]

Dump line number table attribute to file stream in binary format. Parameters: file   Output file stream Exceptions: IOException   Reimplemented from Attribute. Definition at line 88 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

final void LineNumberTable::dump (  DataOutputStream   file )  [inline]

Dump line number table attribute to file stream in binary format. Parameters: file   Output file stream Exceptions: IOException   Reimplemented from Attribute. Definition at line 88 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

final LineNumber [] LineNumberTable::getLineNumberTable (    )  [inline]

Returns: Array of (pc offset, line number) pairs. Definition at line 98 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

final LineNumber [] LineNumberTable::getLineNumberTable (    )  [inline]

Returns: Array of (pc offset, line number) pairs. Definition at line 98 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

int LineNumberTable::getSourceLine (  int   pos )  [inline]

Map byte code positions to source code lines. Parameters: pos   byte code offset Returns: corresponding line in source code Definition at line 105 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

int LineNumberTable::getSourceLine (  int   pos )  [inline]

Map byte code positions to source code lines. Parameters: pos   byte code offset Returns: corresponding line in source code Definition at line 105 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java. Referenced by MethodInfo::loadLineNumbers().

final void LineNumberTable::setLineNumberTable (  LineNumber   line_number_table[] )  [inline]

Parameters: line_number_table.   Definition at line 142 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

final void LineNumberTable::setLineNumberTable (  LineNumber   line_number_table[] )  [inline]

Parameters: line_number_table.   Definition at line 142 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

final String LineNumberTable::toString (    )  [inline]

Returns: String representation. Reimplemented from Attribute. Definition at line 151 of file src/de/fub/bytecode/classfile/LineNumberTable.java.

final String LineNumberTable::toString (    )  [inline]

Returns: String representation. Reimplemented from Attribute. Definition at line 151 of file lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java.

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The documentation for this class was generated from the following files:

• lib/jpf/de/fub/bytecode/classfile/LineNumberTable.java
• src/de/fub/bytecode/classfile/LineNumberTable.java

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