JGit 7.2.0.202503040940-r · org.eclipse.jgit.transport.PushProcess

Field Summary

Modifier and Type	Field and Description
private PushConnection	connection Push operation connection created to perform this operation
private final OutputStream	out an outputstream to write messages to
private final PrePushHook	prePush
pack-priv static final String	PROGRESS_OPENING_CONNECTION Task name for `ProgressMonitor` used during opening connection.
private List<String>	pushOptions A list of option strings associated with this push
private final Map<String, RemoteRefUpdate>	toPush Refs to update on remote side.
private final Transport	transport Transport used to perform this operation.
private final RevWalk	walker Revision walker for checking some updates properties.

Constructor Summary

Access Constructor and Description

Access	Constructor and Description
pack-priv	PushProcess(Transport transport between remote and local repository, used to create connection. transport, Collection<RemoteRefUpdate> specification of refs updates (and local tracking branches). toPush, PrePushHook `PrePushHook` to run after the remote advertisement has been gotten prePush) Create process for specified transport and refs updates specification.
pack-priv	PushProcess(Transport transport between remote and local repository, used to create connection. transport, Collection<RemoteRefUpdate> specification of refs updates (and local tracking branches). toPush, PrePushHook `PrePushHook` to run after the remote advertisement has been gotten prePush, OutputStream OutputStream to write messages to out) Create process for specified transport and refs updates specification.

pack-priv

PushProcess(Transport

transport between remote and local repository, used to create connection.

transport, Collection<RemoteRefUpdate>

specification of refs updates (and local tracking branches).

toPush, PrePushHook

PrePushHook to run after the remote advertisement has been gotten

prePush)

Create process for specified transport and refs updates specification.

pack-priv

PushProcess(Transport

transport between remote and local repository, used to create connection.

transport, Collection<RemoteRefUpdate>

specification of refs updates (and local tracking branches).

toPush, PrePushHook

PrePushHook to run after the remote advertisement has been gotten

prePush, OutputStream

OutputStream to write messages to

out)

Create process for specified transport and refs updates specification.

Method Summary

Modifier and Type	Method and Description
pack-priv PushResult	Returns: result of push operation with complete status description. execute(ProgressMonitor progress monitor used for feedback about operation. monitor) Perform push operation between local and remote repository - set remote refs appropriately, send needed objects and update local tracking refs.
private Map<String, RemoteRefUpdate>	Returns: a new map of `RemoteRefUpdate`s keyed by remote name expandMatching() Expands all placeholder `RemoteRefUpdate`s for "matching" `RefSpec`s ":" in `toPush` and returns the resulting map in which the placeholders have been replaced by their expansion.
private void	expandMatching(Map<String, RemoteRefUpdate> map to put the expansion in updates, RemoteRefUpdate the placeholder `RemoteRefUpdate` to expand match) Expands the placeholder `RemoteRefUpdate` `match` for a "matching" `RefSpec` ":" or "+:" and puts the expansion into the given map `updates`.
public List<String>	Returns: pushOptions getPushOptions() Gets the list of option strings associated with this push.
private boolean	Returns: `true` if the update fast-forwards, `false` otherwise isFastForward(ObjectId `ObjectId` of the old commit oldOid, ObjectId `ObjectId` of the new commit newOid) Determines whether an update from `oldOid` to `newOid` is a fast-forward update: both old and new must be commits, AND both of them must be known to us and exist in the repository, AND the old commit must be an ancestor of the new commit.
private void	modifyUpdatesForDryRun()
private Map<String, RemoteRefUpdate>	prepareRemoteUpdates()
private Map<String, RemoteRefUpdate>	rejectAll()
private void	updateTrackingRefs()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

connection	back to summary
private PushConnection connection Push operation connection created to perform this operation

out	back to summary
private final OutputStream out an outputstream to write messages to

prePush	back to summary
private final PrePushHook prePush

PROGRESS_OPENING_CONNECTION	back to summary
pack-priv static final String PROGRESS_OPENING_CONNECTION Task name for `ProgressMonitor` used during opening connection.

pushOptions	back to summary
private List<String> pushOptions A list of option strings associated with this push

toPush	back to summary
private final Map<String, RemoteRefUpdate> toPush Refs to update on remote side.

transport	back to summary
private final Transport transport Transport used to perform this operation.

walker	back to summary
private final RevWalk walker Revision walker for checking some updates properties.

Constructor Detail

PushProcess back to summary

PushProcess	back to summary
pack-priv PushProcess(Transport transport, Collection<RemoteRefUpdate> toPush, PrePushHook prePush) throws TransportException Create process for specified transport and refs updates specification. Parameters transport:Transport transport between remote and local repository, used to create connection. toPush:Collection<RemoteRefUpdate> specification of refs updates (and local tracking branches). prePush:PrePushHook `PrePushHook` to run after the remote advertisement has been gotten Exceptions TransportException: if a protocol error occurred during push/fetch

pack-priv PushProcess(Transport transport, Collection<RemoteRefUpdate> toPush, PrePushHook prePush) throws TransportException

Create process for specified transport and refs updates specification.

Parameters

transport:Transport: transport between remote and local repository, used to create connection.
toPush:Collection<RemoteRefUpdate>: specification of refs updates (and local tracking branches).
prePush:PrePushHook: PrePushHook to run after the remote advertisement has been gotten

Exceptions

TransportException:: if a protocol error occurred during push/fetch

PushProcess back to summary

PushProcess	back to summary
pack-priv PushProcess(Transport transport, Collection<RemoteRefUpdate> toPush, PrePushHook prePush, OutputStream out) throws TransportException Create process for specified transport and refs updates specification. Parameters transport:Transport transport between remote and local repository, used to create connection. toPush:Collection<RemoteRefUpdate> specification of refs updates (and local tracking branches). prePush:PrePushHook `PrePushHook` to run after the remote advertisement has been gotten out:OutputStream OutputStream to write messages to Exceptions TransportException: if a protocol error occurred during push/fetch

pack-priv PushProcess(Transport transport, Collection<RemoteRefUpdate> toPush, PrePushHook prePush, OutputStream out) throws TransportException

Create process for specified transport and refs updates specification.

Parameters

transport:Transport: transport between remote and local repository, used to create connection.
toPush:Collection<RemoteRefUpdate>: specification of refs updates (and local tracking branches).
prePush:PrePushHook: PrePushHook to run after the remote advertisement has been gotten
out:OutputStream: OutputStream to write messages to

Exceptions

TransportException:: if a protocol error occurred during push/fetch

Method Detail

execute back to summary

execute	back to summary
pack-priv PushResult execute(ProgressMonitor monitor) throws NotSupportedException, TransportException Perform push operation between local and remote repository - set remote refs appropriately, send needed objects and update local tracking refs. When `Transport#isDryRun()` is true, result of this operation is just estimation of real operation result, no real action is performed. Parameters monitor:ProgressMonitor progress monitor used for feedback about operation. Returns:PushResult result of push operation with complete status description. Exceptions NotSupportedException: when push operation is not supported by provided transport. TransportException: when some error occurred during operation, like I/O, protocol error, or local database consistency error.

pack-priv PushResult execute(ProgressMonitor monitor) throws NotSupportedException, TransportException

Perform push operation between local and remote repository - set remote refs appropriately, send needed objects and update local tracking refs.

When Transport#isDryRun() is true, result of this operation is just estimation of real operation result, no real action is performed.

Parameters

monitor:ProgressMonitor: progress monitor used for feedback about operation.

Returns:PushResult

result of push operation with complete status description.

Exceptions

NotSupportedException:: when push operation is not supported by provided transport.
TransportException:: when some error occurred during operation, like I/O, protocol error, or local database consistency error.

expandMatching back to summary

expandMatching	back to summary
private Map<String, RemoteRefUpdate> expandMatching() throws TransportException Expands all placeholder `RemoteRefUpdate`s for "matching" `RefSpec`s ":" in `toPush` and returns the resulting map in which the placeholders have been replaced by their expansion. Returns:Map<String, RemoteRefUpdate> a new map of `RemoteRefUpdate`s keyed by remote name Exceptions TransportException: if the expansion results in duplicate updates

private Map<String, RemoteRefUpdate> expandMatching() throws TransportException

Expands all placeholder RemoteRefUpdates for "matching" RefSpecs ":" in toPush and returns the resulting map in which the placeholders have been replaced by their expansion.

Returns:Map<String, RemoteRefUpdate>

a new map of RemoteRefUpdates keyed by remote name

Exceptions

TransportException:: if the expansion results in duplicate updates

expandMatching back to summary

expandMatching	back to summary
private void expandMatching(Map<String, RemoteRefUpdate> updates, RemoteRefUpdate match) throws TransportException Expands the placeholder `RemoteRefUpdate` `match` for a "matching" `RefSpec` ":" or "+:" and puts the expansion into the given map `updates`. Parameters updates:Map<String, RemoteRefUpdate> map to put the expansion in match:RemoteRefUpdate the placeholder `RemoteRefUpdate` to expand Exceptions TransportException: if the expansion results in duplicate updates, or the local branches cannot be determined

private void expandMatching(Map<String, RemoteRefUpdate> updates, RemoteRefUpdate match) throws TransportException

Expands the placeholder RemoteRefUpdate match for a "matching" RefSpec ":" or "+:" and puts the expansion into the given map updates.

Parameters

updates:Map<String, RemoteRefUpdate>: map to put the expansion in
match:RemoteRefUpdate: the placeholder RemoteRefUpdate to expand

Exceptions

TransportException:: if the expansion results in duplicate updates, or the local branches cannot be determined

getPushOptions	back to summary
public List<String> getPushOptions() Gets the list of option strings associated with this push. Returns:List<String> pushOptions Since 4.5

getPushOptions

back to summary

public List<String> getPushOptions()

Gets the list of option strings associated with this push.

Returns:List<String>: pushOptions
Since: 4.5

isFastForward back to summary

isFastForward	back to summary
private boolean isFastForward(ObjectId oldOid, ObjectId newOid) throws TransportException Determines whether an update from `oldOid` to `newOid` is a fast-forward update: both old and new must be commits, AND both of them must be known to us and exist in the repository, AND the old commit must be an ancestor of the new commit. Parameters oldOid:ObjectId `ObjectId` of the old commit newOid:ObjectId `ObjectId` of the new commit Returns:boolean `true` if the update fast-forwards, `false` otherwise Exceptions TransportException: if a protocol error occurred during push/fetch

private boolean isFastForward(ObjectId oldOid, ObjectId newOid) throws TransportException

Determines whether an update from oldOid to newOid is a fast-forward update:

both old and new must be commits, AND
both of them must be known to us and exist in the repository, AND
the old commit must be an ancestor of the new commit.

Parameters

oldOid:ObjectId: ObjectId of the old commit
newOid:ObjectId: ObjectId of the new commit

Returns:boolean

true if the update fast-forwards, false otherwise

Exceptions

TransportException:: if a protocol error occurred during push/fetch

modifyUpdatesForDryRun	back to summary
private void modifyUpdatesForDryRun()

prepareRemoteUpdates	back to summary
private Map<String, RemoteRefUpdate> prepareRemoteUpdates() throws TransportException

rejectAll	back to summary
private Map<String, RemoteRefUpdate> rejectAll()

updateTrackingRefs	back to summary
private void updateTrackingRefs()

pack-priv Class PushProcess

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Field Detail

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