org.apache.harmony.security.asn1

Class ASN1Any

java.lang.Object

org.apache.harmony.security.asn1.ASN1Type

org.apache.harmony.security.asn1.ASN1Any

All Implemented Interfaces:

ASN1Constants

public final class ASN1Any
extends ASN1Type

This class represents ASN.1 ANY type.

See Also:

ASN.1

Field Summary

Fields inherited from class org.apache.harmony.security.asn1.ASN1Type

constrId, id

Fields inherited from interface org.apache.harmony.security.asn1.ASN1Constants

CLASS_APPLICATION, CLASS_CONTEXTSPECIFIC, CLASS_PRIVATE, CLASS_UNIVERSAL, PC_CONSTRUCTED, PC_PRIMITIVE, TAG_ANY, TAG_BITSTRING, TAG_BMPSTRING, TAG_BOOLEAN, TAG_C_BITSTRING, TAG_C_GENERALIZEDTIME, TAG_C_OCTETSTRING, TAG_C_SEQUENCE, TAG_C_SEQUENCEOF, TAG_C_SET, TAG_C_SETOF, TAG_C_UTCTIME, TAG_C_UTF8STRING, TAG_CHOICE, TAG_EMBEDDEDPDV, TAG_ENUM, TAG_EXTERNAL, TAG_GENERALIZEDTIME, TAG_GENERALSTRING, TAG_GRAPHICSTRING, TAG_IA5STRING, TAG_INSTANCEOF, TAG_INTEGER, TAG_ISO646STRING, TAG_NULL, TAG_NUMERICSTRING, TAG_OBJDESCRIPTOR, TAG_OCTETSTRING, TAG_OID, TAG_PRINTABLESTRING, TAG_REAL, TAG_RELATIVEOID, TAG_SEQUENCE, TAG_SEQUENCEOF, TAG_SET, TAG_SETOF, TAG_T61STRING, TAG_TELETEXSTRING, TAG_UNIVERSALSTRING, TAG_UTCTIME, TAG_UTF8STRING, TAG_VIDEOTEXSTRING, TAG_VISIBLESTRING

Constructor Summary

Constructors

Constructor and Description
ASN1Any() Constructs ASN.1 ANY type The constructor is provided for inheritance purposes when there is a need to create a custom ASN.1 ANY type.

Method Summary

Modifier and Type	Method and Description
boolean	checkTag(int identifier) Tests provided identifier.
Object	decode(BerInputStream in) Decodes ASN.1 type.
void	encodeASN(BerOutputStream out) Encodes ASN.1 type.
void	encodeContent(BerOutputStream out)
Object	getDecodedObject(BerInputStream in) Extracts array of bytes that represents full encoding from BER input stream.
int	getEncodedLength(BerOutputStream out)
static ASN1Any	getInstance() Returns ASN.1 ANY type default implementation The default implementation works with full encoding that is represented as raw byte array.
void	setEncodingContent(BerOutputStream out)

Methods inherited from class org.apache.harmony.security.asn1.ASN1Type

decode, decode, decode, encode, toString, verify, verify

Methods inherited from class java.lang.Object

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

Constructor Detail

ASN1Any

public ASN1Any()

Constructs ASN.1 ANY type The constructor is provided for inheritance purposes when there is a need to create a custom ASN.1 ANY type. To get a default implementation it is recommended to use getInstance() method.

Method Detail

getInstance

public static ASN1Any getInstance()

Returns ASN.1 ANY type default implementation The default implementation works with full encoding that is represented as raw byte array.

Returns:

ASN.1 ANY type default implementation

checkTag

public final boolean checkTag(int identifier)

Tests provided identifier.

Specified by:

checkTag in class ASN1Type

Parameters:

identifier - - identifier to be verified

Returns:

- true

decode

public Object decode(BerInputStream in)
              throws IOException

Description copied from class: ASN1Type

Decodes ASN.1 type.

Specified by:

decode in class ASN1Type

Throws:

IOException - if an I/O error occurs or the end of the stream is reached

getDecodedObject

public Object getDecodedObject(BerInputStream in)
                        throws IOException

Extracts array of bytes that represents full encoding from BER input stream.

Overrides:

getDecodedObject in class ASN1Type

Parameters:

in - BER input stream

Returns:

array of bytes

Throws:

IOException

encodeASN

public void encodeASN(BerOutputStream out)

Description copied from class: ASN1Type

Encodes ASN.1 type.

Specified by:

encodeASN in class ASN1Type

encodeContent

public void encodeContent(BerOutputStream out)

Specified by:

encodeContent in class ASN1Type

setEncodingContent

public void setEncodingContent(BerOutputStream out)

Specified by:

setEncodingContent in class ASN1Type

getEncodedLength

public int getEncodedLength(BerOutputStream out)

Overrides:

getEncodedLength in class ASN1Type