org.jaitools.imageutils

Enum ImageDataType

java.lang.Object

java.lang.Enum<ImageDataType>

org.jaitools.imageutils.ImageDataType

All Implemented Interfaces:

Serializable, Comparable<ImageDataType>

public enum ImageDataType
extends Enum<ImageDataType>

Associates DataBuffer data type constants with Number classes.

Author:

michael

Enum Constant Summary

Enum Constants

Enum Constant and Description
BYTE
DOUBLE
FLOAT
INT
SHORT
USHORT

Method Summary

Modifier and Type	Method and Description
int	getDataBufferType() Gets the DataBuffer integer constant for this data type.
Class<? extends Number>	getDataClass() Gets the class associated with this data type.
static ImageDataType	getForClass(Class<? extends Number> clazz) Matches a data class.
static ImageDataType	getForDataBufferType(int typeCode) Matches a DataBuffer type constant.
String	toString()
static ImageDataType	valueOf(String name) Returns the enum constant of this type with the specified name.
static ImageDataType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BYTE

public static final ImageDataType BYTE

SHORT

public static final ImageDataType SHORT

USHORT

public static final ImageDataType USHORT

INT

public static final ImageDataType INT

FLOAT

public static final ImageDataType FLOAT

DOUBLE

public static final ImageDataType DOUBLE

Method Detail

values

public static ImageDataType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ImageDataType c : ImageDataType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ImageDataType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getDataBufferType

public int getDataBufferType()

Gets the DataBuffer integer constant for this data type.

Returns:

return DataBuffer code

getDataClass

public Class<? extends Number> getDataClass()

Gets the class associated with this data type.

Returns:

data class of Number

getForDataBufferType

public static ImageDataType getForDataBufferType(int typeCode)

Matches a DataBuffer type constant.

Parameters:

typeCode - the constant value to match

Returns:

the matching ImageDataType

Throws:

IllegalArgumentException - if no match exists

getForClass

public static ImageDataType getForClass(Class<? extends Number> clazz)

Matches a data class.

Parameters:

clazz - the data class to match

Returns:

the matching ImageDataType

Throws:

IllegalArgumentException - if the argument is null or if no match exists

toString

public String toString()

Overrides:

toString in class Enum<ImageDataType>