Package com.mapr.client.impl.clients

Class MfsClient

java.lang.Object

com.mapr.client.impl.rpc.RpcBinding

com.mapr.client.impl.rpc.RpcClient

com.mapr.client.impl.clients.MfsClient

All Implemented Interfaces:

LifeCycle

public class MfsClient
extends RpcClient

Field Summary

Fields inherited from class com.mapr.client.impl.rpc.RpcClient

connection, serviceHosts

Fields inherited from class com.mapr.client.impl.rpc.RpcBinding

epoch, mapRClient, nextCallId, nextConnId

Constructor Summary

Constructors

Constructor	Description
MfsClient(MapRClient maprClient, com.mapr.fs.proto.Common.Server mfsServer, boolean isSecure)

Method Summary

Modifier and Type	Method	Description
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.ColumnFamilyCreateResponse>	columnFamilyCreate(String cfName, Fid tableFid)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.ColumnFamilyScanResponse>	columnFamilyScan(Fid tableFid)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.GetattrResponse>	getattr(Fid fileFid)
com.mapr.fs.proto.Common.Server	getMfsServer()
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.GetTableSchemaResponse>	getTableSchema(Fid tableFid)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.LookupResponse>	lookup(String fileName, Fid parentFid)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.PathWalkPlusResponse>	pathWalkPlus(String filePath, Fid startFid)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.PutResponse>	put(Fid tabletFid, long schemaVersion, Iterable<com.mapr.fs.proto.Dbserver.CompressedRow> compRowList, io.netty.buffer.ByteBuf payload)
com.stumbleupon.async.Deferred<Object>	startClient()
com.stumbleupon.async.Deferred<Object>	stopClient()
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.TableCreateResponse>	tableCreate(String tableName, Fid parent, boolean isJson)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.TabletLookupResponse>	tabletLookup(Fid tableFid, io.netty.buffer.ByteBuf key, int numTablets)
com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.UnlinkResponse>	unlink(String filePath, Fid parentFid)

Methods inherited from class com.mapr.client.impl.rpc.RpcClient

sendRequest, startBinding, stopBinding

Methods inherited from class com.mapr.client.impl.rpc.RpcBinding

getClientEventLoopGroup, getMapRClient, isSecure, isStarted, nextCallId, nextConnId, start, stop

Methods inherited from class java.lang.Object

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

Constructor Details

MfsClient

public MfsClient(MapRClient maprClient,
 com.mapr.fs.proto.Common.Server mfsServer,
 boolean isSecure)

Method Details

startClient

public com.stumbleupon.async.Deferred<Object> startClient()

Overrides:

startClient in class RpcClient

stopClient

public com.stumbleupon.async.Deferred<Object> stopClient()

Overrides:

stopClient in class RpcClient

getMfsServer

public com.mapr.fs.proto.Common.Server getMfsServer()

lookup

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.LookupResponse> lookup(String fileName,
 Fid parentFid)
                                                                                   throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

unlink

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.UnlinkResponse> unlink(String filePath,
 Fid parentFid)
                                                                                   throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

pathWalkPlus

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.PathWalkPlusResponse> pathWalkPlus(String filePath,
 Fid startFid)
                                                                                               throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

getattr

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Fileserver.GetattrResponse> getattr(Fid fileFid)
                                                                                     throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

tableCreate

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.TableCreateResponse> tableCreate(String tableName,
 Fid parent,
 boolean isJson)
                                                                                           throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

columnFamilyScan

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.ColumnFamilyScanResponse> columnFamilyScan(Fid tableFid)
                                                                                                     throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

columnFamilyCreate

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.ColumnFamilyCreateResponse> columnFamilyCreate(String cfName,
 Fid tableFid)
                                                                                                         throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

getTableSchema

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.GetTableSchemaResponse> getTableSchema(Fid tableFid)
                                                                                                 throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

tabletLookup

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.TabletLookupResponse> tabletLookup(Fid tableFid,
 io.netty.buffer.ByteBuf key,
 int numTablets)
                                                                                             throws InterruptedException,
Exception

Throws:

InterruptedException

Exception

put

public com.stumbleupon.async.Deferred<com.mapr.fs.proto.Dbserver.PutResponse> put(Fid tabletFid,
 long schemaVersion,
 Iterable<com.mapr.fs.proto.Dbserver.CompressedRow> compRowList,
 io.netty.buffer.ByteBuf payload)
                                                                           throws InterruptedException,
Exception

Throws:

InterruptedException

Exception