Class LocalVariableData

java.lang.Object

org.openjdk.asmtools.jasm.LocalVariableData

All Implemented Interfaces:

DataWriter

class LocalVariableData
extends Object
implements DataWriter

Class for entries: local_variable_table[i], local_variable_type_table[i] 4.7.13. The LocalVariableTable Entry: local_variable_table[i]

LocalVariableTable_attribute { u2 attribute_name_index; u4 attribute_length; u2 local_variable_table_length; { u2 start_pc; u2 length; u2 name_index; u2 descriptor_index; u2 index; } local_variable_table[local_variable_table_length]; }

4.7.13. The LocalVariableTypeTable Entry: local_variable_type_table[i] LocalVariableTypeTable_attribute { u2 attribute_name_index; u4 attribute_length; u2 local_variable_type_table_length; { u2 start_pc; u2 length; u2 name_index; u2 signature_index; u2 index; } local_variable_type_table[local_variable_type_table_length]; }

Field Summary

Fields

Modifier and Type	Field	Description
private ConstCell	descriptorCell
(package private) Signature<ToolLogger>	fieldSignature
(package private) FieldType	fieldType
private final short	index
private short	length
private ConstCell	nameCell
private short	start_pc

Constructor Summary

Constructors

Constructor	Description
LocalVariableData(short start_pc, short length, short slot, ConstCell nameCell, ConstCell descriptorCell)
LocalVariableData(short index, short curPC, ConstCell nameCell, ConstCell descriptorCell)	Creates an entry of Local Variable Table

Method Summary

Modifier and Type	Method	Description
FieldType	getFieldType()
short	getIndex()
int	getLength()
Signature<ToolLogger>	getSignature(ToolLogger logger)
int	getSlotsCount()
LocalVariableData	setFieldSignature(Signature<ToolLogger> fieldSignature)
LocalVariableData	setFieldType(FieldType fieldType)
void	setLength(int CurrentPC)
void	setStartPc(short start_pc)
void	write(CheckedDataOutputStream out)

Methods inherited from class Object

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

Methods inherited from interface DataWriter

isCountable

Field Details

index

private final short index

fieldType

FieldType fieldType

fieldSignature

Signature<ToolLogger> fieldSignature

start_pc

private short start_pc

length

private short length

nameCell

private ConstCell nameCell

descriptorCell

private ConstCell descriptorCell

Constructor Details

LocalVariableData

public LocalVariableData(short index,
 short curPC,
 ConstCell nameCell,
 ConstCell descriptorCell)

Creates an entry of Local Variable Table

Parameters:

index - The value of the index item must be a valid index into the local variable array of the current frame. The given local variable is at index in the local variable array of the current frame var is presented in the form: var index (#)name(_index):(#)descriptor(_index);

LocalVariableData

public LocalVariableData(short start_pc,
 short length,
 short slot,
 ConstCell nameCell,
 ConstCell descriptorCell)

Method Details

getFieldType

public FieldType getFieldType()

setFieldType

public LocalVariableData setFieldType(FieldType fieldType)

getSignature

public Signature<ToolLogger> getSignature(ToolLogger logger)

setFieldSignature

public LocalVariableData setFieldSignature(Signature<ToolLogger> fieldSignature)

getSlotsCount

public int getSlotsCount()

getIndex

public short getIndex()

getLength

public int getLength()

Specified by:

getLength in interface DataWriter

setLength

public void setLength(int CurrentPC)

write

public void write(CheckedDataOutputStream out)
           throws IOException

Specified by:

write in interface DataWriter

Throws:

IOException

setStartPc

public void setStartPc(short start_pc)