org.apache.kerby.asn1

Enum TagClass

java.lang.Object

java.lang.Enum<TagClass>

org.apache.kerby.asn1.TagClass

All Implemented Interfaces:

Serializable, Comparable<TagClass>

public enum TagClass
extends Enum<TagClass>

Tag class defined by the spec.

Enum Constant Summary

Enum Constants

Enum Constant and Description
APPLICATION
CONTEXT_SPECIFIC
PRIVATE
UNIVERSAL
UNKNOWN

Method Summary

Methods

Modifier and Type	Method and Description
static TagClass	fromTag(int tag) Converted from a tag value, which contains tag class info.
static TagClass	fromValue(int value) Converted from an integer
int	getValue() Get the tag class value.
boolean	isAppSpecific()
boolean	isContextSpecific()
boolean	isSpecific()
boolean	isUniversal() Tell it's universal or not.
static TagClass	valueOf(String name) Returns the enum constant of this type with the specified name.
static TagClass[]	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

UNKNOWN

public static final TagClass UNKNOWN

UNIVERSAL

public static final TagClass UNIVERSAL

APPLICATION

public static final TagClass APPLICATION

CONTEXT_SPECIFIC

public static final TagClass CONTEXT_SPECIFIC

PRIVATE

public static final TagClass PRIVATE

Method Detail

values

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

Returns:

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

valueOf

public static TagClass 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()

Get the tag class value.

Returns:

value

isUniversal

public boolean isUniversal()

Tell it's universal or not.

Returns:

true if it's universal otherwise false

isAppSpecific

public boolean isAppSpecific()

isContextSpecific

public boolean isContextSpecific()

isSpecific

public boolean isSpecific()

fromValue

public static TagClass fromValue(int value)

Converted from an integer

Parameters:

value - The int value of tag class

Returns:

tag class

fromTag

public static TagClass fromTag(int tag)

Converted from a tag value, which contains tag class info.

Parameters:

tag - The int value of tag class

Returns:

tag class