com.objsys.asn1j.runtime
Class Asn1RelativeOID

java.lang.Object
  com.objsys.asn1j.runtime.Asn1Type
      com.objsys.asn1j.runtime.Asn1ObjectIdentifier
          com.objsys.asn1j.runtime.Asn1RelativeOID

All Implemented Interfaces:

Asn1TypeIF, java.io.Serializable, java.lang.Cloneable

public class Asn1RelativeOID
extends Asn1ObjectIdentifier

This is a container class for holding the components of an ASN.1 relative object identifier value.

See Also:

Serialized Form

Field Summary

static Asn1Tag

TAG The TAG constant describes the universal tag for this data type (UNIVERSAL 13).

Fields inherited from class com.objsys.asn1j.runtime.Asn1ObjectIdentifier

MAXSUBIDS, value

Fields inherited from class com.objsys.asn1j.runtime.Asn1Type

BIT_STRING, BMPString, BOOLEAN, DATE, DATE_TIME, DURATION, ENUMERATED, EOC, EXTERNAL, GeneralString, GeneralTime, GraphicString, IA5String, INTEGER, NULL, NumericString, OBJECT_IDENTIFIER, ObjectDescriptor, OCTET_STRING, OID_IRI, OpenType, PrintableString, REAL, RELATIVE_OID_IRI, RelativeOID, SEQUENCE, SET, T61String, TeletexString, TIME, TIME_OF_DAY, UniversalString, UTCTime, UTF8String, VideotexString, VisibleString

Constructor Summary

Asn1RelativeOID()
This constructor creates an empty object identifier that can be used in a decode method call to receive an OID value.

Asn1RelativeOID(int[] value_)
This constructor initializes the object identifier from the given array of integer subidentifier values.

Method Summary

void	decode(Asn1BerDecodeBuffer buffer, boolean explicit, int implicitLength) This method decodes an ASN.1 relative object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified.
void	decode(Asn1PerDecodeBuffer buffer) This method decodes an ASN.1 relative object identifier value using the packed encoding rules (PER).
void	decodeXER(java.lang.String buffer, java.lang.String attrs) This method decodes an ASN.1 RELATIVE-OID value using the XML encoding rules (XER).
void	decodeXML(java.lang.String buffer, java.lang.String attrs) This method decodes an ASN.1 RELATIVE-OID value using the XML schema encoding rules.
int	encode(Asn1BerEncodeBuffer buffer, boolean explicit) This method encodes an ASN.1 relative object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified.
void	encode(Asn1BerOutputStream out, boolean explicit) This method encodes and writes to the stream an ASN.1 object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified.
void	encode(Asn1PerEncodeBuffer buffer) This method encodes an ASN.1 relative object identifier value using the packed encoding rules (PER).
void	encode(Asn1PerOutputStream out) This method encodes an ASN.1 relative object identifier value using the packed encoding rules (PER).
void	encode(Asn1XerEncoder buffer, java.lang.String elemName) This method encodes an ASN.1 RELATIVE-OID value using the XML encoding rules (XER).
void	encode(Asn1XmlEncoder buffer, java.lang.String elemName, java.lang.String nsPrefix) This method encodes an ASN.1 RELATIVE-OID value using the XML Encoding as specified in the XML schema standard(asn2xsd).
protected void	validate() Do some minimal validation.

Methods inherited from class com.objsys.asn1j.runtime.Asn1ObjectIdentifier

append, decode, encode, equals, hashCode, toString, toXMLValue

Methods inherited from class com.objsys.asn1j.runtime.Asn1Type

clone, decode, decode, decode, decode, decode, encode, encode, equals, getLength, getTypeName, indent, isOpenType, matchTag, matchTag, pdiag, print, setKey, setOpenType

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TAG

public static final Asn1Tag TAG

The TAG constant describes the universal tag for this data type (UNIVERSAL 13).

Constructor Detail

Asn1RelativeOID

public Asn1RelativeOID()

This constructor creates an empty object identifier that can be used in a decode method call to receive an OID value.

Asn1RelativeOID

public Asn1RelativeOID(int[] value_)

This constructor initializes the object identifier from the given array of integer subidentifier values.

Parameters:

value_ - Array of subidentifiers

Method Detail

decode

public void decode(Asn1BerDecodeBuffer buffer,
                   boolean explicit,
                   int implicitLength)
            throws Asn1Exception,
                   java.io.IOException

This method decodes an ASN.1 relative object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified.

Specified by:

decode in interface Asn1TypeIF

Overrides:

decode in class Asn1ObjectIdentifier

Parameters:

buffer - Decode message buffer object

explicit - Flag indicating element is explicitly tagged

implicitLength - Length of contents if implicit

Throws:

Asn1Exception

java.io.IOException

encode

public int encode(Asn1BerEncodeBuffer buffer,
                  boolean explicit)
           throws Asn1Exception

This method encodes an ASN.1 relative object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified.

Specified by:

encode in interface Asn1TypeIF

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

buffer - Encode message buffer object

explicit - Flag indicating explicit tagging should be done

Returns:

Length of encoded component in octets

Throws:

Asn1Exception

decode

public void decode(Asn1PerDecodeBuffer buffer)
            throws Asn1Exception,
                   java.io.IOException

This method decodes an ASN.1 relative object identifier value using the packed encoding rules (PER).

Specified by:

decode in interface Asn1TypeIF

Overrides:

decode in class Asn1ObjectIdentifier

Parameters:

buffer - Decode message buffer object

Throws:

Asn1Exception

java.io.IOException

encode

public void encode(Asn1PerEncodeBuffer buffer)
            throws Asn1Exception,
                   java.io.IOException

This method encodes an ASN.1 relative object identifier value using the packed encoding rules (PER). The value to be encoded is stored in the value public member variable within this class.

Specified by:

encode in interface Asn1TypeIF

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

buffer - Encode message buffer object

Throws:

Asn1Exception

java.io.IOException

encode

public void encode(Asn1XerEncoder buffer,
                   java.lang.String elemName)
            throws java.io.IOException,
                   Asn1Exception

This method encodes an ASN.1 RELATIVE-OID value using the XML encoding rules (XER).

Specified by:

encode in interface Asn1TypeIF

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

buffer - Encode message buffer object

elemName - Element name

Throws:

java.io.IOException - Any exception thrown by the underlying stream.

Asn1Exception - Thrown, if operation is failed.

decodeXER

public void decodeXER(java.lang.String buffer,
                      java.lang.String attrs)
               throws Asn1Exception

This method decodes an ASN.1 RELATIVE-OID value using the XML encoding rules (XER).

Overrides:

decodeXER in class Asn1ObjectIdentifier

Parameters:

buffer - String containing data to be decoded

attrs - Attributes string from element tag

Throws:

Asn1Exception

encode

public void encode(Asn1XmlEncoder buffer,
                   java.lang.String elemName,
                   java.lang.String nsPrefix)
            throws java.io.IOException,
                   Asn1Exception

This method encodes an ASN.1 RELATIVE-OID value using the XML Encoding as specified in the XML schema standard(asn2xsd).

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

buffer - Encode message buffer object

elemName - Element name

nsPrefix - Element namespace prefix value

Throws:

java.io.IOException

Asn1Exception

decodeXML

public void decodeXML(java.lang.String buffer,
                      java.lang.String attrs)
               throws Asn1Exception

This method decodes an ASN.1 RELATIVE-OID value using the XML schema encoding rules.

Specified by:

decodeXML in interface Asn1TypeIF

Overrides:

decodeXML in class Asn1ObjectIdentifier

Parameters:

buffer - String containing data to be decoded

attrs - Attributes string from element tag

Throws:

Asn1Exception

encode

public void encode(Asn1BerOutputStream out,
                   boolean explicit)
            throws Asn1Exception,
                   java.io.IOException

This method encodes and writes to the stream an ASN.1 object identifier value including the UNIVERSAL tag value and length if explicit tagging is specified. This overloaded version uses the Basic Encoding Rules (BER).

Specified by:

encode in interface Asn1TypeIF

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

out - BER Output Stream object

explicit - Flag indicating explicit tagging should be done

Throws:

java.io.IOException - Any exception thrown by the underlying OutputStream.

Asn1Exception - Thrown, if operation is failed.

encode

public void encode(Asn1PerOutputStream out)
            throws Asn1Exception,
                   java.io.IOException

This method encodes an ASN.1 relative object identifier value using the packed encoding rules (PER). The value to be encoded is stored in the value public member variable within this class.

Specified by:

encode in interface Asn1TypeIF

Overrides:

encode in class Asn1ObjectIdentifier

Parameters:

out - PER Output Stream object

Throws:

java.io.IOException - Any exception thrown by the Asn1PerOutputStream.

Asn1Exception - Thrown, if operation is failed.

validate

protected void validate()

Description copied from class: Asn1ObjectIdentifier

Do some minimal validation. Subclasses may override this to adjust for their validation rules (e.g. Asn1RelativeOID overrides this to be more lax). Minimally, the implementation should enforce that value is not null and that there is at least one arc.

Overrides:

validate in class Asn1ObjectIdentifier