com.emc.ecs.nfsclient.nfs

Class NfsLinkResponse

java.lang.Object

com.emc.ecs.nfsclient.rpc.RpcResponse

com.emc.ecs.nfsclient.nfs.NfsResponseBase

com.emc.ecs.nfsclient.nfs.NfsLinkResponse

Direct Known Subclasses:

Nfs3LinkResponse

public class NfsLinkResponse
extends NfsResponseBase

The response, as specified by RFC 1813 (https://tools.ietf.org/html/rfc1813).

Procedure LINK creates a hard link from fileHandle to name, in the directory, parentDirectoryFileHandle. fileHandle and parentDirectoryFileHandle must reside on the same file system and server.

Field Summary

Fields inherited from class com.emc.ecs.nfsclient.rpc.RpcResponse

_xid

Constructor Summary

Constructors

Constructor and Description
NfsLinkResponse(int nfsVersion) Creates the response, as specified by RFC 1813 (https://tools.ietf.org/html/rfc1813).

Method Summary

Modifier and Type	Method and Description
NfsWccData	getDirectoryWccData()
void	unmarshalling(Xdr xdr) Load this structure from the response data, as specified by RFC 1831 (https://tools.ietf.org/html/rfc1831).

Methods inherited from class com.emc.ecs.nfsclient.nfs.NfsResponseBase

getAttributes, getFileHandle, getState, makeNfsGetAttributes, makeNfsGetAttributes, stateIsOk, toString, unmarshallingAttributes, unmarshallingAttributes, unmarshallingFileHandle, unmarshallingFileHandle

Methods inherited from class com.emc.ecs.nfsclient.rpc.RpcResponse

getAcceptStatus, getDirection, getRejectStatus, getReplyStatus, getXid

Methods inherited from class java.lang.Object

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

Constructor Detail

NfsLinkResponse

public NfsLinkResponse(int nfsVersion)

Creates the response, as specified by RFC 1813 (https://tools.ietf.org/html/rfc1813).

Procedure LINK creates a hard link from fileHandle to name, in the directory, parentDirectoryFileHandle. fileHandle and parentDirectoryFileHandle must reside on the same file system and server.

Parameters:

nfsVersion - The NFS version number. This is ignored for now, as only NFSv3 is supported, but is included to allow future support for other versions.

Method Detail

unmarshalling

public void unmarshalling(Xdr xdr)
                   throws RpcException

Description copied from class: RpcResponse

Load this structure from the response data, as specified by RFC 1831 (https://tools.ietf.org/html/rfc1831).

Overrides:

unmarshalling in class NfsResponseBase

Parameters:

xdr - The xdr response data.

Throws:

RpcException

getDirectoryWccData

public NfsWccData getDirectoryWccData()

Returns:

Weak cache consistency data for the directory, parentDirectoryFileHandle.