org.apache.crail.namenode.rpc.tcp

Class TcpNameNodeRequest

java.lang.Object

org.apache.crail.rpc.RpcRequestMessage

org.apache.crail.namenode.rpc.tcp.TcpNameNodeRequest

All Implemented Interfaces:

com.ibm.narpc.NaRPCMessage

public class TcpNameNodeRequest
extends RpcRequestMessage
implements com.ibm.narpc.NaRPCMessage

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.crail.rpc.RpcRequestMessage

RpcRequestMessage.CreateFileReq, RpcRequestMessage.DumpNameNodeReq, RpcRequestMessage.GetBlockReq, RpcRequestMessage.GetDataNodeReq, RpcRequestMessage.GetFileReq, RpcRequestMessage.GetLocationReq, RpcRequestMessage.PingNameNodeReq, RpcRequestMessage.RemoveFileReq, RpcRequestMessage.RenameFileReq, RpcRequestMessage.SetBlockReq, RpcRequestMessage.SetFileReq

Field Summary

Fields

Modifier and Type	Field and Description
static int	CSIZE
static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor and Description
TcpNameNodeRequest()
TcpNameNodeRequest(RpcRequestMessage.CreateFileReq message)
TcpNameNodeRequest(RpcRequestMessage.DumpNameNodeReq message)
TcpNameNodeRequest(RpcRequestMessage.GetBlockReq message)
TcpNameNodeRequest(RpcRequestMessage.GetDataNodeReq message)
TcpNameNodeRequest(RpcRequestMessage.GetFileReq message)
TcpNameNodeRequest(RpcRequestMessage.GetLocationReq message)
TcpNameNodeRequest(RpcRequestMessage.PingNameNodeReq message)
TcpNameNodeRequest(RpcRequestMessage.RemoveFileReq message)
TcpNameNodeRequest(RpcRequestMessage.RenameFileReq message)
TcpNameNodeRequest(RpcRequestMessage.SetBlockReq message)
TcpNameNodeRequest(RpcRequestMessage.SetFileReq message)

Method Summary

Modifier and Type	Method and Description
RpcRequestMessage.CreateFileReq	createFile()
RpcRequestMessage.DumpNameNodeReq	dumpNameNode()
RpcRequestMessage.GetBlockReq	getBlock()
short	getCmd()
RpcRequestMessage.GetDataNodeReq	getDataNode()
RpcRequestMessage.GetFileReq	getFile()
RpcRequestMessage.GetLocationReq	getLocation()
short	getType()
RpcRequestMessage.PingNameNodeReq	pingNameNode()
RpcRequestMessage.RemoveFileReq	removeFile()
RpcRequestMessage.RenameFileReq	renameFile()
RpcRequestMessage.SetBlockReq	setBlock()
void	setCommand(short command)
RpcRequestMessage.SetFileReq	setFile()
int	size()
void	update(ByteBuffer buffer)
int	write(ByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.slf4j.Logger LOG

CSIZE

public static final int CSIZE

Constructor Detail

TcpNameNodeRequest

public TcpNameNodeRequest()

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.CreateFileReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.GetFileReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.SetFileReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.RemoveFileReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.RenameFileReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.GetBlockReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.GetLocationReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.SetBlockReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.GetDataNodeReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.DumpNameNodeReq message)

TcpNameNodeRequest

public TcpNameNodeRequest(RpcRequestMessage.PingNameNodeReq message)

Method Detail

setCommand

public void setCommand(short command)

size

public int size()

write

public int write(ByteBuffer buffer)
          throws IOException

Specified by:

write in interface com.ibm.narpc.NaRPCMessage

Throws:

IOException

update

public void update(ByteBuffer buffer)
            throws IOException

Specified by:

update in interface com.ibm.narpc.NaRPCMessage

Throws:

IOException

getCmd

public short getCmd()

getType

public short getType()

createFile

public RpcRequestMessage.CreateFileReq createFile()

getFile

public RpcRequestMessage.GetFileReq getFile()

setFile

public RpcRequestMessage.SetFileReq setFile()

removeFile

public RpcRequestMessage.RemoveFileReq removeFile()

renameFile

public RpcRequestMessage.RenameFileReq renameFile()

getBlock

public RpcRequestMessage.GetBlockReq getBlock()

getLocation

public RpcRequestMessage.GetLocationReq getLocation()

setBlock

public RpcRequestMessage.SetBlockReq setBlock()

getDataNode

public RpcRequestMessage.GetDataNodeReq getDataNode()

dumpNameNode

public RpcRequestMessage.DumpNameNodeReq dumpNameNode()

pingNameNode

public RpcRequestMessage.PingNameNodeReq pingNameNode()