org.apache.tomcat.util.bcel.classfile
Class LineNumberTable

java.lang.Object
  org.apache.tomcat.util.bcel.classfile.Attribute
      org.apache.tomcat.util.bcel.classfile.LineNumberTable

All Implemented Interfaces:

Serializable, Cloneable

public final class LineNumberTable
extends Attribute

This class 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 1181133 2011-10-10 18:49:14Z markt $

Author:

M. Dahm

See Also:

Code, LineNumber, Serialized Form

Field Summary

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

constant_pool, length, name_index, tag

Constructor Summary

LineNumberTable(int name_index, int length, LineNumber[] line_number_table, ConstantPool constant_pool)

Method Summary

Attribute	copy(ConstantPool _constant_pool)
void	dump(DataOutputStream file) Dump line number table attribute to file stream in binary format.
void	setLineNumberTable(LineNumber[] line_number_table)
String	toString()

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

clone, getName, getTag, readAttribute

Methods inherited from class java.lang.Object

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

Constructor Detail

LineNumberTable

public LineNumberTable(int name_index,
                       int length,
                       LineNumber[] line_number_table,
                       ConstantPool constant_pool)

Method Detail

dump

public final void dump(DataOutputStream file)
                throws IOException

Dump line number table attribute to file stream in binary format.

Overrides:

dump in class Attribute

Parameters:

file - Output file stream

Throws:

IOException

setLineNumberTable

public final void setLineNumberTable(LineNumber[] line_number_table)

Parameters:

line_number_table - the line number entries for this table

toString

public final 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