Modifier and Type	Class and Description
public static class	LineNumberAttribute.Pc Used as a return type of `toNearPc()`.

Modifier and Type	Field and Description
public static final String	tag The name of this attribute `"LineNumberTable"`.

Access	Constructor and Description
pack-priv	LineNumberAttribute(ConstPool cp, int n, DataInputStream in)
private	LineNumberAttribute(ConstPool cp, byte[] i)

Method Summary

Modifier and Type	Method and Description
public AttributeInfo	copy(ConstPool the constant pool table used by the new copy. newCp, Map<String, String> should be null. classnames) Overrides javassist.bytecode.AttributeInfo.copy. Makes a copy.
public int	lineNumber(int the i-th entry. i) Returns `line_number_table[i].line_number`.
pack-priv void	shiftPc(int where, int gapLength, boolean exclusive) Adjusts start_pc if bytecode is inserted in a method body.
public int	startPc(int the i-th entry. i) Returns `line_number_table[i].start_pc`.
public int	tableLength() Returns `line_number_table_length`.
public int	toLineNumber(int the index into the code array. pc) Returns the line number corresponding to the specified bytecode.
public LineNumberAttribute.Pc	Returns: a pair of the index and the line number of the bytecode at that index. toNearPc(int the line number. line) Returns the index into the code array at which the code for the specified line (or the nearest line after the specified one) begins.
public int	Returns: -1 if the specified line is not found. toStartPc(int the line number. line) Returns the index into the code array at which the code for the specified line begins.

Inherited from javassist.bytecode.AttributeInfo:: copyAll get getConstPool getLength getName getRefClasses getRefClasses length lookup read remove renameClass renameClass renameClass renameClass set write writeAll

Field Detail

tag	back to summary
public static final String tag The name of this attribute `"LineNumberTable"`.

Constructor Detail

LineNumberAttribute	back to summary
pack-priv LineNumberAttribute(ConstPool cp, int n, DataInputStream in) throws IOException

LineNumberAttribute	back to summary
private LineNumberAttribute(ConstPool cp, byte[] i)

Method Detail

copy	back to summary
public AttributeInfo copy(ConstPool newCp, Map<String, String> classnames) Overrides javassist.bytecode.AttributeInfo.copy. Makes a copy. Parameters newCp:ConstPool the constant pool table used by the new copy. classnames:Map<String, String> should be null. Annotations @Override

copy

back to summary

public AttributeInfo copy(ConstPool newCp, Map<String, String> classnames)

Overrides javassist.bytecode.AttributeInfo.copy.

Makes a copy.

Parameters

newCp:ConstPool: the constant pool table used by the new copy.
classnames:Map<String, String>: should be null.

Annotations

@Override

lineNumber back to summary

lineNumber	back to summary
public int lineNumber(int i) Returns `line_number_table[i].line_number`. This represents the corresponding line number in the original source file. Parameters i:int the i-th entry.

public int lineNumber(int i)

Returns line_number_table[i].line_number. This represents the corresponding line number in the original source file.

Parameters

i:int: the i-th entry.

shiftPc	back to summary
pack-priv void shiftPc(int where, int gapLength, boolean exclusive) Adjusts start_pc if bytecode is inserted in a method body.

startPc back to summary

startPc	back to summary
public int startPc(int i) Returns `line_number_table[i].start_pc`. This represents the index into the code array at which the code for a new line in the original source file begins. Parameters i:int the i-th entry.

public int startPc(int i)

Returns line_number_table[i].start_pc. This represents the index into the code array at which the code for a new line in the original source file begins.

Parameters

i:int: the i-th entry.

tableLength	back to summary
public int tableLength() Returns `line_number_table_length`. This represents the number of entries in the table.

toLineNumber	back to summary
public int toLineNumber(int pc) Returns the line number corresponding to the specified bytecode. Parameters pc:int the index into the code array.

toLineNumber

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public int toLineNumber(int pc)

Returns the line number corresponding to the specified bytecode.

Parameters

pc:int: the index into the code array.

toNearPc	back to summary
public LineNumberAttribute.Pc toNearPc(int line) Returns the index into the code array at which the code for the specified line (or the nearest line after the specified one) begins. Parameters line:int the line number. Returns:LineNumberAttribute.Pc a pair of the index and the line number of the bytecode at that index.

toNearPc

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public LineNumberAttribute.Pc toNearPc(int line)

Returns the index into the code array at which the code for the specified line (or the nearest line after the specified one) begins.

Parameters

line:int: the line number.

Returns:LineNumberAttribute.Pc

a pair of the index and the line number of the bytecode at that index.

toStartPc	back to summary
public int toStartPc(int line) Returns the index into the code array at which the code for the specified line begins. Parameters line:int the line number. Returns:int -1 if the specified line is not found.

toStartPc

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public int toStartPc(int line)

Returns the index into the code array at which the code for the specified line begins.

Parameters

line:int: the line number.

Returns:int

-1 if the specified line is not found.

javassist.bytecode back to summary

public Class LineNumberAttribute.Pc

Class Inheritance

extends Object

java.lang.Object
javassist.bytecode.LineNumberAttribute.Pc

Used as a return type of toNearPc().

Field Summary

Modifier and Type	Field and Description
public int	index The index into the code array.
public int	line The line number.

Constructor Summary

Access	Constructor and Description
public	Pc()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

index	back to summary
public int index The index into the code array.

line	back to summary
public int line The line number.

Constructor Detail

Pc	back to summary
public Pc()

public Class LineNumberAttribute

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class LineNumberAttribute.Pc

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail