com.jn.langx.codec

接口 ICodec<T>

所有超级接口:

Decoder<byte[],T>, Encoder<T,byte[]>

所有已知子接口:

BinaryCodec

所有已知实现类:

Base16, Base32, Base64, BaseNCodec, HexCodec, Z85

public interface ICodec<T>
extends Encoder<T,byte[]>, Decoder<byte[],T>

方法概要

限定符和类型	方法和说明
T	decode(byte[] bytes) Decodes an "encoded" Object and returns a "decoded" Object.
byte[]	encode(T obj) Encodes an "Object" and returns the encoded content as an Object.

方法详细资料

decode

T decode(byte[] bytes)
  throws CodecException

从接口复制的说明: Decoder

Decodes an "encoded" Object and returns a "decoded" Object. Note that the implementation of this interface will try to cast the Object parameter to the specific type expected by a particular Decoder implementation. If a ClassCastException occurs this decode method will throw a DecoderException.

指定者:

decode 在接口中 Decoder<byte[],T>

参数:

bytes - the object to decode

返回:

a 'decoded" object

抛出:

CodecException - a decoder exception can be thrown for any number of reasons. Some good candidates are that the parameter passed to this method is null, a param cannot be cast to the appropriate type for a specific encoder.

encode

byte[] encode(T obj)
       throws CodecException

从接口复制的说明: Encoder

Encodes an "Object" and returns the encoded content as an Object. The Objects here may just be byte[] or Strings depending on the implementation used.

指定者:

encode 在接口中 Encoder<T,byte[]>

参数:

obj - An object to encode

返回:

An "encoded" Object

抛出:

CodecException - An encoder exception is thrown if the encoder experiences a failure condition during the encoding process.