Class TransportSftp
- All Implemented Interfaces:
AutoCloseable
,WalkTransport
The SFTP transport does not require any specialized Git support on the remote (server side) repository. Object files are retrieved directly through secure shell's FTP protocol, making it possible to copy objects from a remote repository that is available over SSH, but whose remote host does not have Git installed.
Unlike the HTTP variant (see
TransportHttp
) we rely upon being able to
list files in directories, as the SFTP protocol supports this function. By
listing files through SFTP we can avoid needing to have current
objects/info/packs
or info/refs
files on the remote
repository and access the data directly, much as Git itself would.
Concurrent pushing over this transport is not supported. Multiple concurrent push operations may cause confusion in the repository state.
- See Also:
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Nested Class Summary
Nested ClassesNested classes/interfaces inherited from class org.eclipse.jgit.transport.Transport
Transport.Operation
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Field Summary
FieldsFields inherited from class org.eclipse.jgit.transport.Transport
DEFAULT_FETCH_THIN, DEFAULT_PUSH_THIN, local, protocol, REFSPEC_PUSH_ALL, REFSPEC_TAGS, uri
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescription(package private) FtpChannel
newSftp()
Begins a new connection for fetching from the remote repository.openPush()
Begins a new connection for pushing into the remote repository.Methods inherited from class org.eclipse.jgit.transport.SshTransport
close, getSession, getSshSessionFactory, setSshSessionFactory
Methods inherited from class org.eclipse.jgit.transport.Transport
applyConfig, fetch, fetch, findRemoteRefUpdatesFor, findRemoteRefUpdatesFor, findRemoteRefUpdatesFor, findRemoteRefUpdatesFor, getCredentialsProvider, getFilterBlobLimit, getFilterSpec, getObjectChecker, getOptionReceivePack, getOptionUploadPack, getPackConfig, getPushOptions, getTagOpt, getTimeout, getTransportProtocols, getURI, isCheckFetchedObjects, isDryRun, isFetchThin, isPushAtomic, isPushThin, isRemoveDeletedRefs, open, open, open, open, open, open, open, openAll, openAll, openAll, openAll, openFetch, push, push, register, setCheckFetchedObjects, setCredentialsProvider, setDryRun, setFetchThin, setFilterBlobLimit, setFilterSpec, setObjectChecker, setOptionReceivePack, setOptionUploadPack, setPackConfig, setPushAtomic, setPushOptions, setPushThin, setRemoveDeletedRefs, setTagOpt, setTimeout, unregister
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Field Details
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PROTO_SFTP
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Constructor Details
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TransportSftp
TransportSftp(Repository local, URIish uri)
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Method Details
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openFetch
Begins a new connection for fetching from the remote repository.If the transport has no local repository, the fetch connection can only be used for reading remote refs.
- Specified by:
openFetch
in classTransport
- Returns:
- a fresh connection to fetch from the remote repository.
- Throws:
TransportException
- the remote connection could not be established.
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openPush
Begins a new connection for pushing into the remote repository.- Specified by:
openPush
in classTransport
- Returns:
- a fresh connection to push into the remote repository.
- Throws:
TransportException
- the remote connection could not be established
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newSftp
- Throws:
IOException
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