org.alfresco.jlan.server.auth.asn

Class DERObject

java.lang.Object

org.alfresco.jlan.server.auth.asn.DERObject

Direct Known Subclasses:

DERApplicationSpecific, DERBitString, DERBoolean, DEREnumerated, DERGeneralizedTime, DERGeneralString, DERInteger, DEROctetString, DEROid, DERSequence

public abstract class DERObject
extends Object

DER Object Class

Base class for ASN.1 DER encoded objects.

Author:

gkspencer

Field Summary

Fields

Modifier and Type	Field and Description
static int	NotTagged

Constructor Summary

Constructors

Constructor and Description
DERObject()

Method Summary

Methods

Modifier and Type	Method and Description
abstract void	derDecode(DERBuffer buf) DER decode the object
abstract void	derEncode(DERBuffer buf) DER encode the object
int	getTagNo() Return the tag number
boolean	isTagged() Check if the object is tagged
void	setTagNo(int tagNo) Set the tag number

Methods inherited from class java.lang.Object

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

Field Detail

NotTagged

public static final int NotTagged

See Also:

Constant Field Values

Constructor Detail

DERObject

public DERObject()

Method Detail

isTagged

public final boolean isTagged()

Check if the object is tagged

Returns:

boolean

getTagNo

public final int getTagNo()

Return the tag number

Returns:

int

setTagNo

public final void setTagNo(int tagNo)

Set the tag number

Parameters:

tagNo - int

derEncode

public abstract void derEncode(DERBuffer buf)
                        throws IOException

DER encode the object

Parameters:

buf - DERBuffer

Throws:

IOException

derDecode

public abstract void derDecode(DERBuffer buf)
                        throws IOException

DER decode the object

Parameters:

buf - DERBuffer

Throws:

IOException