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Re: Creating a unique identifier or GUID

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Brian Bacsu
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Re: Creating a unique identifier or GUID

Brian Bacsu

Hi

Is there any built in processor that can be used to obtain/create a unique identifier or GUID?

Thanks,

Brian Bacsu


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Alessandro Vernet
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Re: Re: Creating a unique identifier or GUID

Alessandro Vernet
Administrator
Hi Brian,

Yes, there is this static method that returns a String:
org.orbeon.oxf.util.UUIDUtils.createPseudoUUID()

Alex

On 3/15/06, Brian Bacsu <[hidden email]> wrote:

>
> Hi
>
> Is there any built in processor that can be used to obtain/create a unique
> identifier or GUID?
>
> Thanks,
>
>  Brian Bacsu
>
>
> --
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Pascal Heus
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Re: Re: Creating a unique identifier or GUID

Pascal Heus
Alex,
how do you call this static method in a pipeline?
thanks
*p

Alessandro Vernet wrote: 
Hi Brian,

Yes, there is this static method that returns a String:
org.orbeon.oxf.util.UUIDUtils.createPseudoUUID()

Alex

On 3/15/06, Brian Bacsu [hidden email] wrote:
  
Hi

Is there any built in processor that can be used to obtain/create a unique
identifier or GUID?

Thanks,

 Brian Bacsu


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Pascal Heus
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Re: Re: Creating a unique identifier or GUID

Pascal Heus
In reply to this post by Alessandro Vernet
Alex:
below is one way I found to call the createPseudoUUID() static function.
Let me know if this is the right way to use this.
What's the difference between the xslt and unsafe-xslt processor?
many thanks
Pascal

    <p:processor name="oxf:unsafe-xslt"> 
        <p:input name="data">
               <dummy/>
        </p:input>
        <p:input name="config"> 
            <uniqueid xsl:version="2.0"
                      xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                      xmlns:uuid="java:org.orbeon.oxf.util.UUIDUtils"> 
                <xsl:value-of select="uuid:createPseudoUUID()"/> 
            </uniqueid> 
        </p:input> 
        <p:output name="data" ref="data"/> 
    </p:processor> 



Alessandro Vernet wrote: 
Hi Brian,

Yes, there is this static method that returns a String:
org.orbeon.oxf.util.UUIDUtils.createPseudoUUID()

Alex

On 3/15/06, Brian Bacsu [hidden email] wrote:
  
Hi

Is there any built in processor that can be used to obtain/create a unique
identifier or GUID?

Thanks,

 Brian Bacsu


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Alessandro Vernet
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Re: Re: Creating a unique identifier or GUID

Alessandro Vernet
Administrator
Hi Pascal,

Using XSLT is a good way to do it. The difference between oxf:xslt and
oxf:unsafe-xslt is that you won't be able to use Java functions in
your XPath code when using oxf:unsafe-xslt.

The particularly alarming name, "unsafe XSLT", is there to remind us
that there is a potential security risk when using this processor,
especially if the code you are running is somehow derived from
something provided by the end-user of your application (where he can
provide XPath expressions or entire XSLT stylesheets).

Alex

On 3/18/06, Pascal Heus <[hidden email]> wrote:

>  Alex:
>  below is one way I found to call the createPseudoUUID() static function.
>  Let me know if this is the right way to use this.
>  What's the difference between the xslt and unsafe-xslt processor?
>  many thanks
>  Pascal
>
>      <p:processor name="oxf:unsafe-xslt">
>          <p:input name="data">
>                 <dummy/>
>          </p:input>
>          <p:input name="config">
>              <uniqueid xsl:version="2.0"
>
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>                        xmlns:uuid="java:org.orbeon.oxf.util.UUIDUtils">
>                  <xsl:value-of
> select="uuid:createPseudoUUID()"/>
>              </uniqueid>
>          </p:input>
>          <p:output name="data" ref="data"/>
>      </p:processor>
>
>
>
>  Alessandro Vernet wrote:
>  Hi Brian,
>
> Yes, there is this static method that returns a String:
> org.orbeon.oxf.util.UUIDUtils.createPseudoUUID()
>
> Alex
>
> On 3/15/06, Brian Bacsu <[hidden email]> wrote:
>
>
>  Hi
>
> Is there any built in processor that can be used to obtain/create a unique
> identifier or GUID?
>
> Thanks,
>
>  Brian Bacsu
>
>
> --
> You receive this message as a subscriber of the [hidden email]
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
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>
>
>
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> http://www.orbeon.com/blog/
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>
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David Sinclair
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EmailGenerator

David Sinclair
In reply to this post by Pascal Heus
Hi,

We want to read emails from an inbox from orbeon, including attached
binary documents.   I seem to remember that Eric Van Der List posted
about something similar and maybe even wrote an Email generator but I
cant seem to find the details.   Has this code been added to orbeon and
where can I find details on how to use it?

Thanks in advance,

Dave



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Erik Bruchez
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Re: EmailGenerator

Erik Bruchez
Administrator
Dave,

Eric may be able to respond directly, but as far as whether we have
added the code to OPS, the answer is no.

-Erik

David Sinclair wrote:

> Hi,
>
> We want to read emails from an inbox from orbeon, including attached
> binary documents.   I seem to remember that Eric Van Der List posted
> about something similar and maybe even wrote an Email generator but I
> cant seem to find the details.   Has this code been added to orbeon and
> where can I find details on how to use it?
>
> Thanks in advance,
>
> Dave
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