UpdateContext (TrueUpdate Manager Specification 0.7.1 API)

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TrueUpdate Manager Specification 0.7.1

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net.java.trueupdate.manager.spec
Interface UpdateContext

An update context is provided by an UpdateManager to an UpdateInstaller while installing an update.

Implementations must be thread-safe.

Method Summary
`String`	`currentLocation()` Returns the current location of the client application.
`Transaction`	`decorate(Action id, Transaction tx)` Decorates the given transaction with the given identifier for execution.
`File`	`deltaZip()` Returns the delta ZIP file for patching the client application's artifact file.
`String`	`updateLocation()` Returns the update location of the client application.

Method Detail

String currentLocation()

Returns the current location of the client application.

Transaction decorate(Action id,
                     Transaction tx)

Decorates the given transaction with the given identifier for execution.

File deltaZip()

Returns the delta ZIP file for patching the client application's artifact file. The caller must not modify or delete this file.

String updateLocation()

Returns the update location of the client application.