java.lang.Object
- java.lang.Enum<UniversalDERTag>
- - org.ldaptive.asn1.UniversalDERTag

All Implemented Interfaces:

Serializable, Comparable<UniversalDERTag>, DERTag
```
public enum UniversalDERTag
extends Enum<UniversalDERTag>
implements DERTag
```
Enumeration with common BER/DER universal tag types.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`BITSTR`	BITSTRING type.
`BMPSTR`	BMPString type.
`BOOL`	BOOLEAN type.
`CHARSTR`	CharacterString type.
`EMBPDV`	EMBEDDED PDV type.
`ENUM`	ENUMERATED type.
`EXT`	EXTERNAL type.
`GENSTR`	GeneralString type.
`GENTIME`	GeneralizedTime type.
`GRAPHICSTR`	GraphicString type.
`IA5STR`	IA5String type.
`INT`	INTEGER type.
`ISO646STR`	ISO646String type.
`NULL`	NULL type.
`NUMSTR`	NumericString type.
`OCTSTR`	OCTETSTRING type.
`ODESC`	ObjectDescriptor type.
`OID`	OBJECT IDENTIFIER type.
`PRINTSTR`	PrintableString type.
`REAL`	REAL type.
`ROID`	RELATIVE-OID type.
`SEQ`	SEQUENCE type.
`SET`	SET type.
`T61STR`	T61String type.
`UNISTR`	UniversalString type.
`UTCTIME`	UTCTime type.
`UTF8STR`	UTF8String type.
`VTEXSTR`	VideotexString type.

Field Summary

Fields
Modifier and Type	Field	Description
`private boolean`	`constructed`	Flag indicating whether value is primitive or constructed.
`static int`	`TAG_CLASS`	Universal tag class is 00b in first two high-order bytes.
`private static Map<String,UniversalDERTag>`	`TAGNAME_MAP`	Maps tag names to tags.
`private int`	`tagNo`	Tag number.
`private static Map<Integer,UniversalDERTag>`	`TAGNO_MAP`	Maps tag numbers to tags.

Fields inherited from interface org.ldaptive.asn1.DERTag
ASN_CONSTRUCTED

Constructor Summary

Constructors
Modifier Constructor Description

private UniversalDERTag(int number, boolean isConstructed)
Creates a new universal DER tag.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static UniversalDERTag`	`fromTagName(String name)`	Looks up a universal tag from a tag name.
`static UniversalDERTag`	`fromTagNo(int number)`	Looks up a universal tag from a tag number.
`int`	`getTagByte()`	Gets the value of this tag for encoding.
`int`	`getTagNo()`	Gets the decimal value of the tag.
`boolean`	`isConstructed()`	Determines whether the tag is constructed or primitive.
`static UniversalDERTag`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static UniversalDERTag[]`	`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

Methods inherited from interface org.ldaptive.asn1.DERTag
name

- Enum Constant Detail
  - BOOL
```
public static final UniversalDERTag BOOL
```
    BOOLEAN type.
  - INT
```
public static final UniversalDERTag INT
```
    INTEGER type.
  - BITSTR
```
public static final UniversalDERTag BITSTR
```
    BITSTRING type.
  - OCTSTR
```
public static final UniversalDERTag OCTSTR
```
    OCTETSTRING type.
  - NULL
```
public static final UniversalDERTag NULL
```
    NULL type.
  - OID
```
public static final UniversalDERTag OID
```
    OBJECT IDENTIFIER type.
  - ODESC
```
public static final UniversalDERTag ODESC
```
    ObjectDescriptor type.
  - EXT
```
public static final UniversalDERTag EXT
```
    EXTERNAL type.
  - REAL
```
public static final UniversalDERTag REAL
```
    REAL type.
  - ENUM
```
public static final UniversalDERTag ENUM
```
    ENUMERATED type.
  - EMBPDV
```
public static final UniversalDERTag EMBPDV
```
    EMBEDDED PDV type.
  - UTF8STR
```
public static final UniversalDERTag UTF8STR
```
    UTF8String type.
  - ROID
```
public static final UniversalDERTag ROID
```
    RELATIVE-OID type.
  - SEQ
```
public static final UniversalDERTag SEQ
```
    SEQUENCE type.
  - SET
```
public static final UniversalDERTag SET
```
    SET type.
  - NUMSTR
```
public static final UniversalDERTag NUMSTR
```
    NumericString type.
  - PRINTSTR
```
public static final UniversalDERTag PRINTSTR
```
    PrintableString type.
  - T61STR
```
public static final UniversalDERTag T61STR
```
    T61String type.
  - VTEXSTR
```
public static final UniversalDERTag VTEXSTR
```
    VideotexString type.
  - IA5STR
```
public static final UniversalDERTag IA5STR
```
    IA5String type.
  - UTCTIME
```
public static final UniversalDERTag UTCTIME
```
    UTCTime type.
  - GENTIME
```
public static final UniversalDERTag GENTIME
```
    GeneralizedTime type.
  - GRAPHICSTR
```
public static final UniversalDERTag GRAPHICSTR
```
    GraphicString type.
  - ISO646STR
```
public static final UniversalDERTag ISO646STR
```
    ISO646String type.
  - GENSTR
```
public static final UniversalDERTag GENSTR
```
    GeneralString type.
  - UNISTR
```
public static final UniversalDERTag UNISTR
```
    UniversalString type.
  - CHARSTR
```
public static final UniversalDERTag CHARSTR
```
    CharacterString type.
  - BMPSTR
```
public static final UniversalDERTag BMPSTR
```
    BMPString type.
- Field Detail
  - TAG_CLASS
```
public static final int TAG_CLASS
```
    Universal tag class is 00b in first two high-order bytes.
    
    See Also:
    
    Constant Field Values
  - TAGNO_MAP
```
private static final Map<Integer,UniversalDERTag> TAGNO_MAP
```
    Maps tag numbers to tags.
  - TAGNAME_MAP
```
private static final Map<String,UniversalDERTag> TAGNAME_MAP
```
    Maps tag names to tags.
  - tagNo
```
private final int tagNo
```
    Tag number.
  - constructed
```
private final boolean constructed
```
    Flag indicating whether value is primitive or constructed.
- Constructor Detail
  - UniversalDERTag
```
private UniversalDERTag(int number,
                        boolean isConstructed)
```
    Creates a new universal DER tag.
    
    Parameters:
    
    number - of the tag
    
    isConstructed - whether this tag is primitive or constructed
- Method Detail
  - values
```
public static UniversalDERTag[] 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 (UniversalDERTag c : UniversalDERTag.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static UniversalDERTag 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
  - getTagNo
```
public int getTagNo()
```
    Gets the decimal value of the tag.
    
    Specified by:
    
    getTagNo in interface DERTag
    
    Returns:
    
    decimal tag number.
  - isConstructed
```
public boolean isConstructed()
```
    Determines whether the tag is constructed or primitive.
    
    Specified by:
    
    isConstructed in interface DERTag
    
    Returns:
    
    true if constructed, false if primitive.
  - getTagByte
```
public int getTagByte()
```
    Description copied from interface: DERTag
    
    Gets the value of this tag for encoding.
    
    Specified by:
    
    getTagByte in interface DERTag
    
    Returns:
    
    byte value of this tag
  - fromTagNo
```
public static UniversalDERTag fromTagNo(int number)
```
    Looks up a universal tag from a tag number.
    
    Parameters:
    
    number - tag number.
    
    Returns:
    
    tag object corresponding to given number.
    
    Throws:
    
    IllegalArgumentException - if tag is unknown
  - fromTagName
```
public static UniversalDERTag fromTagName(String name)
```
    Looks up a universal tag from a tag name. This method differs from valueOf(String) in that it does not throw for unknown names.
    
    Parameters:
    
    name - tag name.
    
    Returns:
    
    tag object corresponding to given name or null if no tag of the given name is found.

Enum UniversalDERTag

Enum Constant Summary

Field Summary

Fields inherited from interface org.ldaptive.asn1.DERTag

Constructor Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Methods inherited from interface org.ldaptive.asn1.DERTag

Enum Constant Detail

BOOL

INT

BITSTR

OCTSTR

NULL

OID

ODESC

EXT

REAL

ENUM

EMBPDV

UTF8STR

ROID

SEQ

SET

NUMSTR

PRINTSTR

T61STR

VTEXSTR

IA5STR

UTCTIME

GENTIME

GRAPHICSTR

ISO646STR

GENSTR

UNISTR

CHARSTR

BMPSTR

Field Detail

TAG_CLASS

TAGNO_MAP

TAGNAME_MAP

tagNo

constructed

Constructor Detail

UniversalDERTag

Method Detail

values

valueOf

getTagNo

isConstructed

getTagByte

fromTagNo

fromTagName