net.jrouter.protocol.serialize

类 ProtocolSerialization<P extends Protocol<?>>

java.lang.Object

net.jrouter.protocol.serialize.ProtocolSerialization<P>

所有已实现的接口:

ObjectSerialization<P>

public class ProtocolSerialization<P extends Protocol<?>>
extends Object
implements ObjectSerialization<P>

Serialization for Protocol and get Header from source byte[].

[0,1] - Magic number [2,9] - Long id [10] - ObjectSerialization type [11] - Protocol type [12-15] - Data length

另请参阅:

Protocol

字段概要

字段

限定符和类型	字段和说明
static short	MAGIC_NUMBER Magic number (22202).
static int	PROTOCOL_DATE_INFINITE Protocol data size infinite.
static int	PROTOCOL_HEADER_SIZE Protocol header size.
static byte	PROTOCOL_TYPE_UNINITIALIZED Protocol type uninitialized.

构造器概要

构造器

构造器和说明
ProtocolSerialization(ObjectSerialization objectSerialization, Map<Byte,ObjectSerialization> supportedObjectSerializations) Constructor.

方法概要

限定符和类型	方法和说明
<T> T	deserialize(byte[] bytes, Class<T> clz) Deserialize an object from the given binary data.
<T> T	deserialize(InputStream input, Class<T> clz) Deserialize an object from the given input stream.
P	deserializeByteBuffer(ByteBuffer buffer, Class<P> clz) Deserialize ByteBuffer object to Protocol object.
ObjectSerialization	getObjectSerialization(ByteBuffer buffer) 根据原ByteBuffer获取ObjectSerialization。
byte	getType() Serialization type.
P	recover(P protocol, byte[] bytes) 根据byte[]恢复Protocol对象信息。
P	recover(P protocol, ByteBuffer buffer) 根据ByteBuffer恢复Protocol对象信息。
protected P	recover(P protocol, net.jrouter.protocol.serialize.ProtocolSerialization.Header header) 根据Header恢复Protocol对象信息。
void	serialize(OutputStream output, P protocol) Serialize the given object to stream data.
byte[]	serialize(P protocol) Serialize the given object to binary data.
ByteBuffer	serializeByteBuffer(P protocol) Serialize Protocol object to ByteBuffer object.

从类继承的方法 java.lang.Object

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

字段详细资料

PROTOCOL_HEADER_SIZE

public static final int PROTOCOL_HEADER_SIZE

Protocol header size.

另请参阅:

常量字段值

MAGIC_NUMBER

public static final short MAGIC_NUMBER

Magic number (22202).

另请参阅:

常量字段值

PROTOCOL_TYPE_UNINITIALIZED

public static final byte PROTOCOL_TYPE_UNINITIALIZED

Protocol type uninitialized.

另请参阅:

常量字段值

PROTOCOL_DATE_INFINITE

public static final int PROTOCOL_DATE_INFINITE

Protocol data size infinite.

另请参阅:

常量字段值

构造器详细资料

ProtocolSerialization

public ProtocolSerialization(ObjectSerialization objectSerialization,
                             Map<Byte,ObjectSerialization> supportedObjectSerializations)

Constructor.

参数:

objectSerialization - Object Serialization.

supportedObjectSerializations - Supported Object Serializations.

方法详细资料

getObjectSerialization

public ObjectSerialization getObjectSerialization(ByteBuffer buffer)

根据原ByteBuffer获取ObjectSerialization。

参数:

buffer - ByteBuffer对象。

返回:

ObjectSerialization.

recover

public P recover(P protocol,
                 byte[] bytes)

根据byte[]恢复Protocol对象信息。

参数:

protocol - Protocol对象。

bytes - byte[]对象。

返回:

Protocol对象。

recover

public P recover(P protocol,
                 ByteBuffer buffer)

根据ByteBuffer恢复Protocol对象信息。

参数:

protocol - Protocol对象。

buffer - ByteBuffer对象。

返回:

Protocol对象。

recover

protected P recover(P protocol,
                    net.jrouter.protocol.serialize.ProtocolSerialization.Header header)

根据Header恢复Protocol对象信息。

参数:

protocol - Protocol对象。

header - Header对象。

返回:

Protocol对象。

serialize

public byte[] serialize(P protocol)

从接口复制的说明: ObjectSerialization

Serialize the given object to binary data.

指定者:

serialize 在接口中 ObjectSerialization<P extends Protocol<?>>

参数:

protocol - object to serialize

返回:

the equivalent binary data

serialize

public void serialize(OutputStream output,
                      P protocol)

从接口复制的说明: ObjectSerialization

Serialize the given object to stream data.

指定者:

serialize 在接口中 ObjectSerialization<P extends Protocol<?>>

参数:

output - output stream to write

protocol - object to serialize

serializeByteBuffer

public ByteBuffer serializeByteBuffer(P protocol)

Serialize Protocol object to ByteBuffer object.

参数:

protocol - Protocol object.

返回:

ByteBuffer.

deserializeByteBuffer

public P deserializeByteBuffer(ByteBuffer buffer,
                               Class<P> clz)

Deserialize ByteBuffer object to Protocol object.

参数:

buffer - ByteBuffer object.

clz - Protocol class type.

返回:

Protocol object.

deserialize

public <T> T deserialize(byte[] bytes,
                         Class<T> clz)

从接口复制的说明: ObjectSerialization

Deserialize an object from the given binary data.

指定者:

deserialize 在接口中 ObjectSerialization<P extends Protocol<?>>

类型参数:

T - Object class type

参数:

bytes - object binary representation

clz - specified class type

返回:

the equivalent object instance

deserialize

public <T> T deserialize(InputStream input,
                         Class<T> clz)

从接口复制的说明: ObjectSerialization

Deserialize an object from the given input stream.

指定者:

deserialize 在接口中 ObjectSerialization<P extends Protocol<?>>

类型参数:

T - Object class type

参数:

input - object input stream representation

clz - specified class type

返回:

the equivalent object instance

getType

public byte getType()

从接口复制的说明: ObjectSerialization

Serialization type.

指定者:

getType 在接口中 ObjectSerialization<P extends Protocol<?>>

返回:

Serialization type.