org.universAAL.lddi.lib.ieeex73std.mder

Class EncoderMDER<T>

java.lang.Object

org.universAAL.lddi.lib.ieeex73std.org.bn.coders.Encoder<T>

org.universAAL.lddi.lib.ieeex73std.mder.EncoderMDER<T>

All Implemented Interfaces:

IASN1TypesEncoder, IEncoder<T>

public class EncoderMDER<T>
extends Encoder<T>

Constructor Summary

Constructors

Constructor and Description
EncoderMDER()

Method Summary

Modifier and Type	Method and Description
void	encode(T object, OutputStream os) Encode object
int	encodeAny(Object object, OutputStream stream, ElementInfo elementInfo) Two fields: - Length in octets of the next field (INT_U16) - Encoding of selected value (m octets)
int	encodeBitString(Object object, OutputStream stream, ElementInfo elementInfo) Three types of BitString: - 8 bits - 16 bits - 32 bits We only have to extract the length in bytes of the BitString
int	encodeBoolean(Object object, OutputStream stream, ElementInfo elementInfo)
int	encodeChoice(Object object, OutputStream stream, ElementInfo elementInfo)
int	encodeEnumItem(Object enumConstant, Class enumClass, OutputStream stream, ElementInfo elementInfo)
int	encodeInteger(Object object, OutputStream stream, ElementInfo elementInfo)
int	encodeNull(Object object, OutputStream stream, ElementInfo elementInfo)
int	encodeObjectIdentifier(Object object, OutputStream steam, ElementInfo elementInfo)
int	encodeOctetString(Object object, OutputStream stream, ElementInfo elementInfo) Two types of OctetString: - fixed-length (size constrained) - variable length (has an extra U-16 Integer as a length field) and then the octets.
int	encodeReal(Object object, OutputStream steam, ElementInfo elementInfo)
int	encodeSequence(Object object, OutputStream stream, ElementInfo elementInfo)
int	encodeSequenceOf(Object object, OutputStream stream, ElementInfo elementInfo) Group of elements of the same type.
int	encodeString(Object object, OutputStream steam, ElementInfo elementInfo)

Methods inherited from class org.universAAL.lddi.lib.ieeex73std.org.bn.coders.Encoder

encodeBoxedType, encodeClassType, encodeElement, encodeEnum, encodeJavaElement, encodePreparedElement, encodeSequenceField, getChoiceSelectedElement, invokeGetterMethodForField, invokeSelectedMethodForField, isSelectedChoiceItem

Methods inherited from class java.lang.Object

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

Constructor Detail

EncoderMDER

public EncoderMDER()

Method Detail

encode

public void encode(T object,
                   OutputStream os)
            throws Exception

Description copied from interface: IEncoder

Encode object

Specified by:

encode in interface IEncoder<T>

Overrides:

encode in class Encoder<T>

Parameters:

object - User object

os - Stream to encoding

Throws:

Exception

See Also:

CoderFactory

encodeInteger

public int encodeInteger(Object object,
                         OutputStream stream,
                         ElementInfo elementInfo)
                  throws Exception

Throws:

Exception

encodeOctetString

public int encodeOctetString(Object object,
                             OutputStream stream,
                             ElementInfo elementInfo)
                      throws Exception

Two types of OctetString: - fixed-length (size constrained) - variable length (has an extra U-16 Integer as a length field) and then the octets.

Throws:

Exception

encodeBitString

public int encodeBitString(Object object,
                           OutputStream stream,
                           ElementInfo elementInfo)
                    throws Exception

Three types of BitString: - 8 bits - 16 bits - 32 bits We only have to extract the length in bytes of the BitString

Throws:

Exception

encodeSequence

public int encodeSequence(Object object,
                          OutputStream stream,
                          ElementInfo elementInfo)
                   throws Exception

Specified by:

encodeSequence in interface IASN1TypesEncoder

Overrides:

encodeSequence in class Encoder<T>

Throws:

Exception

encodeSequenceOf

public int encodeSequenceOf(Object object,
                            OutputStream stream,
                            ElementInfo elementInfo)
                     throws Exception

Group of elements of the same type. Contains: - A header with two fields: count of number of elements / length in octets of the encoded elements (not sums the header fields) - Encoded elements, one after another

Throws:

Exception

encodeChoice

public int encodeChoice(Object object,
                        OutputStream stream,
                        ElementInfo elementInfo)
                 throws Exception

Specified by:

encodeChoice in interface IASN1TypesEncoder

Overrides:

encodeChoice in class Encoder<T>

Throws:

Exception

encodeAny

public int encodeAny(Object object,
                     OutputStream stream,
                     ElementInfo elementInfo)
              throws Exception

Two fields: - Length in octets of the next field (INT_U16) - Encoding of selected value (m octets)

Throws:

Exception

encodeEnumItem

public int encodeEnumItem(Object enumConstant,
                          Class enumClass,
                          OutputStream stream,
                          ElementInfo elementInfo)
                   throws Exception

Throws:

Exception

encodeBoolean

public int encodeBoolean(Object object,
                         OutputStream stream,
                         ElementInfo elementInfo)
                  throws Exception

Throws:

Exception

encodeObjectIdentifier

public int encodeObjectIdentifier(Object object,
                                  OutputStream steam,
                                  ElementInfo elementInfo)
                           throws Exception

Throws:

Exception

encodeString

public int encodeString(Object object,
                        OutputStream steam,
                        ElementInfo elementInfo)
                 throws Exception

Throws:

Exception

encodeNull

public int encodeNull(Object object,
                      OutputStream stream,
                      ElementInfo elementInfo)
               throws Exception

Throws:

Exception

encodeReal

public int encodeReal(Object object,
                      OutputStream steam,
                      ElementInfo elementInfo)
               throws Exception

Throws:

Exception