Package org.jolokia.jvmagent.security.asn1

Class DERTaggedObject

java.lang.Object

org.jolokia.jvmagent.security.asn1.DERTaggedObject

All Implemented Interfaces:

DERObject

public class DERTaggedObject
extends Object
implements DERObject

An implementation of tagged object according to X.690, 8.1.2 Identifier octets

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	DERTaggedObject.TagClass	Class of a tag.

Field Summary

Fields inherited from interface org.jolokia.jvmagent.security.asn1.DERObject

DER_CONSTRUCTED_FLAG

Constructor Summary

Constructors

Constructor	Description
DERTaggedObject(DERTaggedObject.TagClass tagClass, boolean primitive, int tagNumber, DERObject value)	Tagged object is an encoded content of a DERObject associated with: Identifier octets - ASN.1 tag (class + number) of the type of the data value.

Method Summary

Modifier and Type	Method	Description
byte[]	getEncoded()
boolean	isPrimitive()	Whether the object is encoded as ASN.1 primitive (see 3.10 "primitive encoding").

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DERTaggedObject

public DERTaggedObject(DERTaggedObject.TagClass tagClass,
 boolean primitive,
 int tagNumber,
 DERObject value)

Tagged object is an encoded content of a DERObject associated with:

• Identifier octets - ASN.1 tag (class + number) of the type of the data value. This is one octet for tags with a number between 0 and 30 and more octets for tags with numbers greater than 30.
• Length octets - encode the length of the content octets which encode actual value.

Parameters:

tagClass -

primitive - specifies whether the type is primitive or constructed. Each type is specified explicitly as primitive or constructed (for example SEQUENCE is constructed, while BOOLEAN is primitive)

tagNumber -

value -

Method Details

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface DERObject

isPrimitive

public boolean isPrimitive()

Description copied from interface: DERObject

Whether the object is encoded as ASN.1 primitive (see 3.10 "primitive encoding"). If not primitive, the object is constructed, which means its contents octets are the complete encoding of one or more data values.

Specified by:

isPrimitive in interface DERObject

Returns:

true if the object encodes its value directly