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From "Martin Desruisseaux (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (SIS-109) Replace the boolean value of DataStore.canOpen(...) by an enum
Date Tue, 01 Apr 2014 04:00:18 GMT

     [ https://issues.apache.org/jira/browse/SIS-109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Martin Desruisseaux closed SIS-109.
-----------------------------------


> Replace the boolean value of DataStore.canOpen(...) by an enum
> --------------------------------------------------------------
>
>                 Key: SIS-109
>                 URL: https://issues.apache.org/jira/browse/SIS-109
>             Project: Spatial Information Systems
>          Issue Type: Task
>          Components: Storage
>    Affects Versions: 0.3
>            Reporter: Martin Desruisseaux
>            Assignee: Martin Desruisseaux
>             Fix For: 0.4
>
>
> The {{DataStore.canOpen(StorageConnection)}} method currently returns a {{Boolean}}.
It should be a set of {{Enum}} values instead. The enumeration would contains at least {{READ}},
{{WRITE}}, {{APPEND}} and maybe an {{UNKNOWN}} value exclusive with all others. An empty set
would means that the {{DataStore}} does not recognize the format (it can neither read or write
it).
> The proposed enumeration is similar to the {{StandardOpenOption}} provided in JDK7. Maybe
we should leverage that enumeration. However we would need to provide a replacement for the
JDK6 branches.



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