com.lowagie.bc.asn1

Class DERTaggedObject

Implemented Interfaces:
DEREncodable, DERTags
Known Direct Subclasses:
BERTaggedObject

public class DERTaggedObject
extends ASN1TaggedObject

DER TaggedObject - in ASN.1 nottation this is any object proceeded by a [n] where n is some number - these are assume to follow the construction rules (as with sequences).

Field Summary

Fields inherited from class com.lowagie.bc.asn1.ASN1TaggedObject

empty, explicit, obj, tagNo

Fields inherited from interface com.lowagie.bc.asn1.DERTags

APPLICATION, BIT_STRING, BMP_STRING, BOOLEAN, CONSTRUCTED, ENUMERATED, EXTERNAL, GENERALIZED_TIME, GENERAL_STRING, GRAPHIC_STRING, IA5_STRING, INTEGER, NULL, NUMERIC_STRING, OBJECT_IDENTIFIER, OCTET_STRING, PRINTABLE_STRING, SEQUENCE, SEQUENCE_OF, SET, SET_OF, T61_STRING, TAGGED, UNIVERSAL_STRING, UTC_TIME, UTF8_STRING, VIDEOTEX_STRING, VISIBLE_STRING

Constructor Summary

DERTaggedObject(boolean explicit, int tagNo, DEREncodable obj)
DERTaggedObject(int tagNo)
create an implicitly tagged object that contains a zero length sequence.
DERTaggedObject(int tagNo, DEREncodable obj)

Method Summary

(package private) void
encode(DEROutputStream out)

Methods inherited from class com.lowagie.bc.asn1.ASN1TaggedObject

encode, equals, getInstance, getObject, getTagNo, hashCode, isEmpty, isExplicit

Methods inherited from class com.lowagie.bc.asn1.DERObject

encode, getDERObject

Constructor Details

DERTaggedObject

public DERTaggedObject(boolean explicit,
                       int tagNo,
                       DEREncodable obj)
Parameters:
explicit - true if an explicitly tagged object.
tagNo - the tag number for this object.
obj - the tagged object.

DERTaggedObject

public DERTaggedObject(int tagNo)
create an implicitly tagged object that contains a zero length sequence.

DERTaggedObject

public DERTaggedObject(int tagNo,
                       DEREncodable obj)
Parameters:
tagNo - the tag number for this object.
obj - the tagged object.

Method Details

encode

(package private)  void encode(DEROutputStream out)
            throws IOException
Overrides:
encode in interface ASN1TaggedObject