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JET2 Custom tags problem [message #39104] Thu, 10 January 2008 14:14 Go to next message
Eclipse UserFriend
Originally posted by: jahincapie.avansoft.com

Hi everybody,



I know that a lot of messages about this very same topic have been posted
already, and believe me when I tell you that I've been searching for a week
or more within these posts. I've follow all the steps described in some of
those posts to create a custom tag library; however it hasn't work at all.



Here is what I've done:



1. I have a JET plug-in project in which I created the custom tag:

- There is an extension in org.eclipse.jet.tagLibraries in which a
functionTag is defined

- This tagLibrary is added to the tagLibraries element in the
org.eclipse.jet.transform extension within the same plug-in, with the option
autoImport=true

- This plug-in wag exported as a .jar, so it can be used in another
plug-in extension.



2. There is another plug-in that has an extension in
org.eclipse.jet.deployedTransforms referencing the .jar generated for the
above mentioned plug-in



Now, the problem is that when I put the custom tag in the template... the
JET engine doesn't recognize it, so instead of getting what is coded in the
class implementing the tag, I get the tag definition in the generated file.



So, if anyone can give me some help, I would appreciate it a lot



Thanks.



Andr
Re: JET2 Custom tags problem [message #39753 is a reply to message #39104] Tue, 15 January 2008 14:23 Go to previous messageGo to next message
Paul Elder is currently offline Paul ElderFriend
Messages: 849
Registered: July 2009
Senior Member
Andr
Re: JET2 Custom tags problem [message #42647 is a reply to message #39753] Wed, 05 March 2008 15:02 Go to previous messageGo to next message
Gary Pinkham is currently offline Gary PinkhamFriend
Messages: 8
Registered: July 2009
Junior Member
Paul,



I seem to be having the same issue that Andres had.. But my Custom Tags are
deployed as a plugin in the Eclipse plugins directory...



What I have is MyCustomTags.jar and MyJetTemplates.jar plugins installed in
Eclipse.



In my workspace I have a project (MyJetExtensions) which extends the
MyJetTemplates project. Both MyJetTemplates and MyJetExtensions both
reference the Custom tags plugin. Running the MyjetTemplates on my
model works fine. Running MyJetExtensions on the model produces the "errors"



Any advice would be greatly appreciated..

Gary



"Paul Elder" <pelder@ca.ibm.com> wrote in message
news:fmifnd$e0o$1@build.eclipse.org...
> Andr
Re: JET2 Custom tags problem [message #42708 is a reply to message #42647] Wed, 05 March 2008 16:17 Go to previous messageGo to next message
Paul Elder is currently offline Paul ElderFriend
Messages: 849
Registered: July 2009
Senior Member
Gary:

JET may not be importing tag libraries the way you expect. In particular, it
DOES NOT used the standard plug-in dependency mechanism.

Rather, you need to modify plugin.xml in MyJetTemplates to include a tag
library reference via an importLibrary element. You need to provide the
fully qualified tag library ID (plug-in ID + . + ID declared in the
tagLibraries extension point). Here's a typical example.

<plugin>
<extension
id=""
name=""
point="org.eclipse.jet.transform">
<transform
startTemplate="templates/main.jet"
templateLoaderClass="org.eclipse.jet.compiled._jet_transformation "
>
<description></description>
<tagLibraries>
<importLibrary id="org.eclipse.jet.controlTags" usePrefix="c"
autoImport="true"/>
<importLibrary id="org.eclipse.jet.javaTags" usePrefix="java"
autoImport="true"/>
<importLibrary id="org.eclipse.jet.formatTags" usePrefix="f"
autoImport="true"/>
<importLibrary id="org.eclipse.jet.workspaceTags" usePrefix="ws"
autoImport="false"/>

<importLibrary id="your-tag-plug-in-id.your-taglib-id"
usePrefix="your-prefix" autoImport="true"/>

</tagLibraries>
</transform>
</extension>
</plugin>

Hope this helps.

Paul

"Gary Pinkham" <gpinkham@kronos.com> wrote in message
news:fqmcna$7js$1@build.eclipse.org...
> Paul,
>
>
>
> I seem to be having the same issue that Andres had.. But my Custom Tags
> are deployed as a plugin in the Eclipse plugins directory...
>
>
>
> What I have is MyCustomTags.jar and MyJetTemplates.jar plugins installed
> in Eclipse.
>
>
>
> In my workspace I have a project (MyJetExtensions) which extends the
> MyJetTemplates project. Both MyJetTemplates and MyJetExtensions both
> reference the Custom tags plugin. Running the MyjetTemplates on my
> model works fine. Running MyJetExtensions on the model produces the
> "errors"
>
>
>
> Any advice would be greatly appreciated..
>
> Gary
>
>
>
> "Paul Elder" <pelder@ca.ibm.com> wrote in message
> news:fmifnd$e0o$1@build.eclipse.org...
>> Andr
Re: JET2 Custom tags problem [message #42739 is a reply to message #42708] Wed, 05 March 2008 16:27 Go to previous messageGo to next message
Gary Pinkham is currently offline Gary PinkhamFriend
Messages: 8
Registered: July 2009
Junior Member
I actually copied the importLibrary from the 1st Jet plugin (which does work
(deployed as a plugin jar as well)...

What I copied was this:
<importLibrary id="com.foo.jet.common.taglib.control" usePrefix="custom"
autoImport="true"/>

As I mentioned it seems to work for the original Jet plugin but not the
extension...

Thanks!
Gary

"Paul Elder" <pelder@ca.ibm.com> wrote in message
news:fqmh58$skb$1@build.eclipse.org...
> Gary:
>
> JET may not be importing tag libraries the way you expect. In particular,
> it DOES NOT used the standard plug-in dependency mechanism.
>
> Rather, you need to modify plugin.xml in MyJetTemplates to include a tag
> library reference via an importLibrary element. You need to provide the
> fully qualified tag library ID (plug-in ID + . + ID declared in the
> tagLibraries extension point). Here's a typical example.
>
> <plugin>
> <extension
> id=""
> name=""
> point="org.eclipse.jet.transform">
> <transform
> startTemplate="templates/main.jet"
>
> templateLoaderClass="org.eclipse.jet.compiled._jet_transformation "
> >
> <description></description>
> <tagLibraries>
> <importLibrary id="org.eclipse.jet.controlTags" usePrefix="c"
> autoImport="true"/>
> <importLibrary id="org.eclipse.jet.javaTags" usePrefix="java"
> autoImport="true"/>
> <importLibrary id="org.eclipse.jet.formatTags" usePrefix="f"
> autoImport="true"/>
> <importLibrary id="org.eclipse.jet.workspaceTags"
> usePrefix="ws" autoImport="false"/>
>
> <importLibrary id="your-tag-plug-in-id.your-taglib-id"
> usePrefix="your-prefix" autoImport="true"/>
>
> </tagLibraries>
> </transform>
> </extension>
> </plugin>
>
> Hope this helps.
>
> Paul
>
> "Gary Pinkham" <gpinkham@kronos.com> wrote in message
> news:fqmcna$7js$1@build.eclipse.org...
>> Paul,
>>
>>
>>
>> I seem to be having the same issue that Andres had.. But my Custom Tags
>> are deployed as a plugin in the Eclipse plugins directory...
>>
>>
>>
>> What I have is MyCustomTags.jar and MyJetTemplates.jar plugins installed
>> in Eclipse.
>>
>>
>>
>> In my workspace I have a project (MyJetExtensions) which extends the
>> MyJetTemplates project. Both MyJetTemplates and MyJetExtensions both
>> reference the Custom tags plugin. Running the MyjetTemplates on my
>> model works fine. Running MyJetExtensions on the model produces the
>> "errors"
>>
>>
>>
>> Any advice would be greatly appreciated..
>>
>> Gary
>>
>>
>>
>> "Paul Elder" <pelder@ca.ibm.com> wrote in message
>> news:fmifnd$e0o$1@build.eclipse.org...
>>> Andr
Re: JET2 Custom tags problem [message #43828 is a reply to message #42739] Wed, 26 March 2008 14:43 Go to previous message
Paul Elder is currently offline Paul ElderFriend
Messages: 849
Registered: July 2009
Senior Member
Gary:

Can you setup a small test case and submit a bugzilla? That should help me
get to the bottom of this.

https://bugs.eclipse.org/bugs/enter_bug.cgi?product=M2T& version=unspecified&component=Jet&rep_platform=PC&am p;op_sys=Windows%20XP&priority=P3&bug_severity=norma l&bug_status=NEW&bug_file_loc=http%3A%2F%2F&shor t_desc=&comment=&commentprivacy=0&keywords=& dependson=&blocked=&maketemplate=Remember%20values%2 0as%20bookmarkable%20template&form_name=enter_bug&as signed_to=m2t.jet-inbox%40eclipse.org

Paul


"Gary Pinkham" <gpinkham@kronos.com> wrote in message
news:fqmhku$2um$1@build.eclipse.org...
>I actually copied the importLibrary from the 1st Jet plugin (which does
>work (deployed as a plugin jar as well)...
>
> What I copied was this:
> <importLibrary id="com.foo.jet.common.taglib.control" usePrefix="custom"
> autoImport="true"/>
>
> As I mentioned it seems to work for the original Jet plugin but not the
> extension...
>
> Thanks!
> Gary
>
> "Paul Elder" <pelder@ca.ibm.com> wrote in message
> news:fqmh58$skb$1@build.eclipse.org...
>> Gary:
>>
>> JET may not be importing tag libraries the way you expect. In particular,
>> it DOES NOT used the standard plug-in dependency mechanism.
>>
>> Rather, you need to modify plugin.xml in MyJetTemplates to include a tag
>> library reference via an importLibrary element. You need to provide the
>> fully qualified tag library ID (plug-in ID + . + ID declared in the
>> tagLibraries extension point). Here's a typical example.
>>
>> <plugin>
>> <extension
>> id=""
>> name=""
>> point="org.eclipse.jet.transform">
>> <transform
>> startTemplate="templates/main.jet"
>>
>> templateLoaderClass="org.eclipse.jet.compiled._jet_transformation "
>> >
>> <description></description>
>> <tagLibraries>
>> <importLibrary id="org.eclipse.jet.controlTags" usePrefix="c"
>> autoImport="true"/>
>> <importLibrary id="org.eclipse.jet.javaTags" usePrefix="java"
>> autoImport="true"/>
>> <importLibrary id="org.eclipse.jet.formatTags" usePrefix="f"
>> autoImport="true"/>
>> <importLibrary id="org.eclipse.jet.workspaceTags"
>> usePrefix="ws" autoImport="false"/>
>>
>> <importLibrary id="your-tag-plug-in-id.your-taglib-id"
>> usePrefix="your-prefix" autoImport="true"/>
>>
>> </tagLibraries>
>> </transform>
>> </extension>
>> </plugin>
>>
>> Hope this helps.
>>
>> Paul
>>
>> "Gary Pinkham" <gpinkham@kronos.com> wrote in message
>> news:fqmcna$7js$1@build.eclipse.org...
>>> Paul,
>>>
>>>
>>>
>>> I seem to be having the same issue that Andres had.. But my Custom Tags
>>> are deployed as a plugin in the Eclipse plugins directory...
>>>
>>>
>>>
>>> What I have is MyCustomTags.jar and MyJetTemplates.jar plugins installed
>>> in Eclipse.
>>>
>>>
>>>
>>> In my workspace I have a project (MyJetExtensions) which extends the
>>> MyJetTemplates project. Both MyJetTemplates and MyJetExtensions both
>>> reference the Custom tags plugin. Running the MyjetTemplates on my
>>> model works fine. Running MyJetExtensions on the model produces the
>>> "errors"
>>>
>>>
>>>
>>> Any advice would be greatly appreciated..
>>>
>>> Gary
>>>
>>>
>>>
>>> "Paul Elder" <pelder@ca.ibm.com> wrote in message
>>> news:fmifnd$e0o$1@build.eclipse.org...
>>>> Andr
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