Package org.apache.xmlgraphics.image.writer

Enum ResolutionUnit

java.lang.Object

java.lang.Enum<ResolutionUnit>

org.apache.xmlgraphics.image.writer.ResolutionUnit

All Implemented Interfaces:

Serializable, Comparable<ResolutionUnit>

public enum ResolutionUnit
extends Enum<ResolutionUnit>

Enumeration for resolution units used by images; 1 for None, 2 for Inch and 3 for Centimeter.

Enum Constant Summary

Enum Constants

Enum Constant	Description
CENTIMETER	units per centimeter
INCH	units per inch
NONE	no resolution unit

Method Summary

Modifier and Type	Method	Description
static ResolutionUnit	get(int value)	Reverse lookup by value.
String	getDescription()	Retrieves the standard textual description of the resolution unit.
int	getValue()	Retrieves the numeric value of the resolution unit.
static ResolutionUnit	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ResolutionUnit[]	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, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final ResolutionUnit NONE

no resolution unit

INCH

public static final ResolutionUnit INCH

units per inch

CENTIMETER

public static final ResolutionUnit CENTIMETER

units per centimeter

Method Detail

values

public static ResolutionUnit[] 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 (ResolutionUnit c : ResolutionUnit.values())
    System.out.println(c);

Returns:

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

valueOf

public static ResolutionUnit 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

getValue

public int getValue()

Retrieves the numeric value of the resolution unit.

Returns:

1, 2 or 3.

getDescription

public String getDescription()

Retrieves the standard textual description of the resolution unit.

Returns:

None, Inch or Centimeter.

get

public static ResolutionUnit get(int value)

Reverse lookup by value.

Parameters:

value - the numeric value of the resolution unit

Returns:

the resolution unit