org.gjt.jclasslib.structures.elementvalues
Class EnumElementValue

java.lang.Object
  org.gjt.jclasslib.structures.AbstractStructure
      org.gjt.jclasslib.structures.elementvalues.ElementValue
          org.gjt.jclasslib.structures.elementvalues.EnumElementValue

public class EnumElementValue

extends ElementValue

Describes an EnumElementValue attribute structure.

Version:

$Revision: 1.1 $ $Date: 2004/12/28 13:04:32 $

Author:

Vitor Carreira

Field Summary

static String

ENTRY_NAME

Fields inherited from class org.gjt.jclasslib.structures.elementvalues.ElementValue

ANNOTATION_TAG, ANNOTATION_TAG_VERBOSE, ARRAY_TAG, ARRAY_TAG_VERBOSE, BOOL_TAG, BOOL_TAG_VERBOSE, BYTE_TAG, BYTE_TAG_VERBOSE, CHAR_TAG, CHAR_TAG_VERBOSE, CLASS_TAG, CLASS_TAG_VERBOSE, DOUBLE_TAG, DOUBLE_TAG_VERBOSE, ENUM_TAG, ENUM_TAG_VERBOSE, FLOAT_TAG, FLOAT_TAG_VERBOSE, INITIAL_LENGTH, INT_TAG, INT_TAG_VERBOSE, LONG_TAG, LONG_TAG_VERBOSE, SHORT_TAG, SHORT_TAG_VERBOSE, STRING_TAG, STRING_TAG_VERBOSE

Fields inherited from class org.gjt.jclasslib.structures.AbstractStructure

classFile, debug, SYSTEM_PROPERTY_DEBUG

Constructor Summary

protected

EnumElementValue()

Method Summary

protected void	debug(String message) Utility method for derived structures.
int	getConstNameIndex() Get the const_name_index of this element value entry.
String	getEntryName()
protected int	getSpecificLength()
int	getTypeNameIndex() Get the type_name_index of this element value entry.
void	read(DataInput in) Read this structure from the given DataInput.
void	setConstNameIndex(int constNameIndex) Set the const_name_index of this element value entry.
void	setTypeNameIndex(int typeNameIndex) Set the type_name_index of this element value entry.
void	write(DataOutput out) Write this structure to the given DataOutput.

Methods inherited from class org.gjt.jclasslib.structures.elementvalues.ElementValue

create, getLength, getTag, getTagDescription, printAccessFlagsVerbose

Methods inherited from class org.gjt.jclasslib.structures.AbstractStructure

getClassFile, getDebug, getLength, printAccessFlags, printAccessFlagsVerbose, printBytes, setClassFile, setDebug

Methods inherited from class java.lang.Object

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

Field Detail

ENTRY_NAME

public static final String ENTRY_NAME

See Also:

Constant Field Values

Constructor Detail

EnumElementValue

protected EnumElementValue()

Method Detail

getTypeNameIndex

public int getTypeNameIndex()

Get the type_name_index of this element value entry.

Returns:

the type_name_index

setTypeNameIndex

public void setTypeNameIndex(int typeNameIndex)

Set the type_name_index of this element value entry.

Parameters:

typeNameIndex - the type_name_index

getConstNameIndex

public int getConstNameIndex()

Get the const_name_index of this element value entry.

Returns:

the const_name_index

setConstNameIndex

public void setConstNameIndex(int constNameIndex)

Set the const_name_index of this element value entry.

Parameters:

constNameIndex - the const_name_index

getSpecificLength

protected int getSpecificLength()

Specified by:

getSpecificLength in class ElementValue

read

public void read(DataInput in)
          throws InvalidByteCodeException,
                 IOException

Description copied from class: AbstractStructure

Read this structure from the given DataInput.

Excpects DataInput to be in JVM class file format and just before a structure of this kind. No look ahead parsing since the class file format is deterministic.

Overrides:

read in class AbstractStructure

Parameters:

in - the DataInput from which to read

Throws:

InvalidByteCodeException - if the byte code is invalid

IOException - if an exception occurs with the DataInput

write

public void write(DataOutput out)
           throws InvalidByteCodeException,
                  IOException

Description copied from class: AbstractStructure

Write this structure to the given DataOutput.

The written bytes are in JVM class file format.

Overrides:

write in class ElementValue

Throws:

InvalidByteCodeException

IOException

debug

protected void debug(String message)

Description copied from class: AbstractStructure

Utility method for derived structures. Dump a specific debug message.

Overrides:

debug in class AbstractStructure

Parameters:

message - the debug message

getEntryName

public String getEntryName()

Specified by:

getEntryName in class ElementValue