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From Rajath Shashidhara <rajaths.raja...@gmail.com>
Subject Re: "Insert" command
Date Fri, 21 Jun 2013 08:09:42 GMT
Hello Juergen,

the decription of "insert" some what makes it clear:

This command inserts a new content. It commits the process of
 // creating a new content via executing the command "createNewContent"
 // and initializing it via setting properties, afterwards.
 // The command is not called on the content which created the new
 // content, because the new object already knows where it is to be
 // inserted (i.e. Calling createNewContent with the content type for a
 // message on a News Group creates a content which internally belongs
 // to the Outbox. Calling "insert" on that message will result in
 // posting the article to the appropriate News Group). Not calling
 // "insert" for the new content, i.e. because the user cancels writing
 // a new message, simply discards the new object. No extra call to
 // "delete" is necessary.

But what is not clear is suppose there were more than one call to
createNewContent. and only one call to insert.

whether all the created content must be committed or only a particular
content must be committed. how to decide that?/?




On Fri, Jun 21, 2013 at 1:35 PM, Rajath Shashidhara <
rajaths.rajaths@gmail.com> wrote:

> Hello Juergen,
>
> If I have to create new content, where do I obtain the properties of the
> content. InsertCommandArgument2 has no attribute to store the content
> Properties.
>
> For example to insert a folder - what is its "Title" ?
>
>
> On Fri, Jun 21, 2013 at 12:49 PM, Jürgen Schmidt <jogischmidt@gmail.com>wrote:
>
>> On 6/21/13 9:16 AM, Jürgen Schmidt wrote:
>> > On 6/21/13 9:09 AM, Rajath Shashidhara wrote:
>> >> Hello Juergen,
>> >>
>> >> I mean if "getPropertyValues" is requested for non-existing content
>> what is
>> >> the exception that must be thrown?
>> >
>> > I have to check the code of another UCP to say it exactly, I can't
>> > remember for sure...
>>
>> first guess InteractiveIOException but as mentioned before I have to
>> check the code ...
>>
>> >
>> > But the UCP handles or communicate errors via exceptions, don't ask me
>> > why. Have you checked the exceptions and error codes (enums) on
>> >
>> http://www.openoffice.org/api/docs/common/ref/com/sun/star/ucb/module-ix.html
>> ?
>> >
>> > Juergen
>> >
>> >
>> >>
>> >>
>> >> On Fri, Jun 21, 2013 at 12:09 PM, Jürgen Schmidt <
>> jogischmidt@gmail.com>wrote:
>> >>
>> >>> On 6/21/13 8:05 AM, Rajath Shashidhara wrote:
>> >>>> Hello,
>> >>>>
>> >>>> The explanation for "insert" command is not clear to me.
>> >>>>
>> >>>> If I call "insert" for a document, then I'll have to set the
>> InputStream
>> >>> to
>> >>>> to existing document. What happens If I call "insert" for a folder?
>> >>>
>> >>> you create a folder
>> >>>
>> >>>>
>> >>>> Also, if the object specified by path doesnt exist on the repository,
>> >>> what
>> >>>> kind of error should be raised? I mean the XContentIdentifer points
>> to a
>> >>>> location that doesnt exist, what kind of exception must be thrown?
>> >>>
>> >>> you should create it and only in case of an error you handle the error
>> >>> appropriately and return back to the UCB.
>> >>>
>> >>> In general you can open, edit and save document and folders, can
>> create
>> >>> new document and can delete document, rename document/folder, basic
>> file
>> >>> operations and all should be supported.
>> >>>
>> >>> Juergen
>> >>>
>> >>>
>> >>> ---------------------------------------------------------------------
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>> >>> For additional commands, e-mail: dev-help@openoffice.apache.org
>> >>>
>> >>>
>> >>
>> >>
>> >
>>
>>
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>>
>>
>
>
> --
> Rajath S,
> M.Sc(Hons.) Physics,
> Birla Institute of Technology and Science - Pilani,
> Pilani
>



-- 
Rajath S,
M.Sc(Hons.) Physics,
Birla Institute of Technology and Science - Pilani,
Pilani

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