org.apache.kerby.xdr.type

Interface XdrType

All Known Implementing Classes:

AbstractXdrType, XdrBoolean, XdrBytes, XdrEnumerated, XdrInteger, XdrLong, XdrSimple, XdrString, XdrStructType, XdrUnion, XdrUnsignedInteger

public interface XdrType

The ASN1 type interface for all ASN1 types.

Method Summary

Modifier and Type	Method and Description
void	decode(byte[] content) Decode the content bytes into this type.
void	decode(ByteBuffer content) Decode the content bytes into this type.
byte[]	encode() Encode the type, by recursively.
void	encode(ByteBuffer buffer) Encode the type, by recursively, using the provided buffer.
int	encodingLength() Get length of encoding bytes by just calculating without real encoding.

Method Detail

encodingLength

int encodingLength()
            throws IOException

Get length of encoding bytes by just calculating without real encoding. Generally it's called to prepare for the encoding buffer.

Returns:

length of encoding bytes

Throws:

IOException - e

encode

byte[] encode()
       throws IOException

Encode the type, by recursively.

Returns:

encoded bytes

Throws:

IOException - e

encode

void encode(ByteBuffer buffer)
     throws IOException

Encode the type, by recursively, using the provided buffer.

Parameters:

buffer - The byte buffer

Throws:

IOException - e

decode

void decode(byte[] content)
     throws IOException

Decode the content bytes into this type.

Parameters:

content - The content bytes

Throws:

IOException - e

decode

void decode(ByteBuffer content)
     throws IOException

Decode the content bytes into this type.

Parameters:

content - The content bytes

Throws:

IOException - e