Class SimpleElementValue

java.lang.Object

org.apache.bcel.classfile.ElementValue

org.apache.bcel.classfile.SimpleElementValue

public class SimpleElementValue
extends ElementValue

Represents a simple element value in an annotation.

Since:

6.0

Field Summary

Fields inherited from class ElementValue

ANNOTATION, ARRAY, CLASS, cpool, ENUM_CONSTANT, PRIMITIVE_BOOLEAN, PRIMITIVE_BYTE, PRIMITIVE_CHAR, PRIMITIVE_DOUBLE, PRIMITIVE_FLOAT, PRIMITIVE_INT, PRIMITIVE_LONG, PRIMITIVE_SHORT, STRING, type

Modifier and Type	Field	Description
static final byte	ANNOTATION	Element value type: annotation.
static final byte	ARRAY	Element value type: array.
static final byte	CLASS	Element value type: class.
protected ConstantPool	cpool	Deprecated. (since 6.0) will be made private and final; do not access directly, use getter.
static final byte	ENUM_CONSTANT	Element value type: enum constant.
static final byte	PRIMITIVE_BOOLEAN	Element value type: primitive boolean.
static final byte	PRIMITIVE_BYTE	Element value type: primitive byte.
static final byte	PRIMITIVE_CHAR	Element value type: primitive char.
static final byte	PRIMITIVE_DOUBLE	Element value type: primitive double.
static final byte	PRIMITIVE_FLOAT	Element value type: primitive float.
static final byte	PRIMITIVE_INT	Element value type: primitive int.
static final byte	PRIMITIVE_LONG	Element value type: primitive long.
static final byte	PRIMITIVE_SHORT	Element value type: primitive short.
static final byte	STRING	Element value type: string.
protected int	type	Deprecated. (since 6.0) will be made private and final; do not access directly, use getter.

Constructor Summary

Constructors

Constructor	Description
SimpleElementValue(int type, int index, ConstantPool cpool)	Constructs a SimpleElementValue.

Method Summary

Modifier and Type	Method	Description
void	dump(DataOutputStream dos)	Dumps this element value to a DataOutputStream.
int	getIndex()	Gets the value entry index in the constant pool.
boolean	getValueBoolean()	Gets the boolean value.
byte	getValueByte()	Gets the byte value.
char	getValueChar()	Gets the char value.
double	getValueDouble()	Gets the double value.
float	getValueFloat()	Gets the float value.
int	getValueInt()	Gets the int value.
long	getValueLong()	Gets the long value.
short	getValueShort()	Gets the short value.
String	getValueString()	Gets the string value.
void	setIndex(int index)	Sets the index into the constant pool.
String	stringifyValue()	Returns a string representation of the element value.
String	toString()	Returns a string representation of the element value.

Methods inherited from class ElementValue

getElementValueType, readElementValue, readElementValue, toShortString

Modifier and Type	Method	Description
int	getElementValueType()	Gets the element value type.
static ElementValue	readElementValue(DataInput input, ConstantPool cpool)	Reads an element_value as an ElementValue.
static ElementValue	readElementValue(DataInput input, ConstantPool cpool, int arrayNesting)	Reads an element_value as an ElementValue.
String	toShortString()	Returns a short string representation of the element value.

Methods inherited from class Object

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

Constructor Details

SimpleElementValue

public SimpleElementValue(int type,
 int index,
 ConstantPool cpool)

Constructs a SimpleElementValue.

Parameters:

type - The element value type.

index - The index into the constant pool.

cpool - The constant pool.

Method Details

dump

public void dump(DataOutputStream dos)
          throws IOException

Description copied from class: ElementValue

Dumps this element value to a DataOutputStream.

Specified by:

dump in class ElementValue

Parameters:

dos - The output stream.

Throws:

IOException - Thrown if an I/O error occurs.

getIndex

public int getIndex()

Gets the value entry index in the constant pool.

Returns:

Value entry index in the constant pool.

getValueBoolean

public boolean getValueBoolean()

Gets the boolean value.

Returns:

The boolean value.

getValueByte

public byte getValueByte()

Gets the byte value.

Returns:

The byte value.

getValueChar

public char getValueChar()

Gets the char value.

Returns:

The char value.

getValueDouble

public double getValueDouble()

Gets the double value.

Returns:

The double value.

getValueFloat

public float getValueFloat()

Gets the float value.

Returns:

The float value.

getValueInt

public int getValueInt()

Gets the int value.

Returns:

The int value.

getValueLong

public long getValueLong()

Gets the long value.

Returns:

The long value.

getValueShort

public short getValueShort()

Gets the short value.

Returns:

The short value.

getValueString

public String getValueString()

Gets the string value.

Returns:

The string value.

setIndex

public void setIndex(int index)

Sets the index into the constant pool.

Parameters:

index - The index.

stringifyValue

public String stringifyValue()

Description copied from class: ElementValue

Returns a string representation of the element value.

Specified by:

stringifyValue in class ElementValue

Returns:

A string representation of the element value.

toString

public String toString()

Description copied from class: ElementValue

Returns a string representation of the element value.

Overrides:

toString in class ElementValue

Returns:

A string representation of the element value.