[ANN] Struts Plugin V0.3: Tiles integration

I'm proud to announce the first version with support for Tiles!

- GoToDeclaration in struts-config.xml: treat all attribute values starting with "/" as possible navigation targets (e.g. paths to config files)

- Tiles integration: automatically scan all tiles-defs files configured in struts-config.xml; multiple files must be separated by ","

- GotoDeclaration in struts-config.xml: support for Tiles definitions in forwards, open corresponding tiles-defs file and jump to definition

- GotoDeclaration in tiles-defs.xml: open referenced web resource in editor

- GotoDeclaration in tiles-defs.xml: jump to parent definition (..extends="parentDefinitionName")

- InvalidForwardResourceInspection: verify forward paths in struts-config.xml (including Tiles definition names if applicable)

- Bugfix: IsNotSubClassOfActionInspection should not inspect "type"-attribute of nested "exception"-element

Finally struts-config.xml and tiles-defs.xml got to marry each other ;)

http://www.intellij.org/twiki/bin/view/Main/StrutsPluginDevelopment

Looking forward to your feedback and suggestions!

Enjoy,

Yann

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thanks, cool plugin.

why is "success" mandatory? several of my actions don't have one where it doesn't make sence.. but one example that most folks might have is something like:

also I have a forward on another actions like: ]]>

where /do/* is the struts servlet mapping.. but it is marked as "cannot resolve forward"

the plugin can't find my tiles config files because our project layout is a bit off and they don't actually end up in the correct spot until deployment (they live in a config/ hierarchy instead of the web/WEB-INF hierarchy until build/deployment).. could you do like IDEA does with resources, such that we can map a file in the project to an unknown file path in the config?

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Dan,

thanks for for your feedback.

why is "success" mandatory? several of my actions don't have one where it doesn't make sence
I agree, sometimes there's no default forward, e.g. when creating PDFs from an Action (actually, this situation could be checked in the inspection by verifying a "return null" in the corresponding Action). You can turn off the check for a mandatory forward separately in the corresponding inspection setting.

+ + will check back on this +also I have a forward on another actions like: ]]>

where /do/* is the struts servlet mapping.. but it is marked as "cannot resolve forward"
+
well this one is tricky (but on my TODO list ;) ), because I'd have to resolve web.xml-files and find all (Action)Servlet-instances and their mappings to be able to resolve forwards to servlets/Action-paths.

could you do like IDEA does with resources, such that we can map a file in the project to an unknown file path in the config?
Please try mapping the directory where your tiles-defs is located as additional web resource path in webmodule-settings and see if it works (my plugin scans all defined web resource folders). But I think your proposal to manually define (additional) locations is a good idea to suit all exotic setups.

Cheers,
Yann

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Hi,

regarding
+
]]>
+

a) I have added a check for ForwardAction, inspection will not trigger in this case (available in next version)
b) alternatively, you can use this syntax (which is also shorter):

]]>


Greetings,

Yann

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oh, wow... thanks for the syntax update.. i can't believe I never noticed that... i'm going to change all of those over.

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My tile references don't seem to be resolving properly.

My project (part of a multiple-module project) is laid out as so:

/web
/jsp
/WEB-INF

  • struts-config.xml

  • tiles-defs.xml

/register

  • struts-config.xml

  • tiles-defs.xml


My root struts-config has this entry for tiles:

And an example action where the error is reported (as all forwards are, even those pointing to valid strut actions or jsps): ]]>

Otherwise, I love this plugin -- thank you for your work.

~Keith

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it's working much better now. thanks for the help.

forwards that refer to tile defs are not resolving at this point. is that a config issue on my end?

+well this one is tricky (but on my TODO list ;) ), because I'd have to resolve web.xml-files and find all (Action)Servlet-instances and their mappings to be able to resolve forwards to servlets/Action-paths.
+

for the short term, could you add a way to ignore certain path prefixes?

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should GotoDeclaration be working for me across tile-def files? it works great within a single file.. but if one def extends a layout in defined in another file it doesn't go.

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+forwards that refer to tile defs are not resolving at this point. is that a config issue on my end?
+

Most probably, please post more information:
- the snippet from your TilesPlugin declaration in struts-config.xml
- your tiles-defs.xml (first 10-15 lines)
- information about your project setup

Did you make sure, your tiles-defs is located under one of the configured web resource directories in project setup?

HTH,
Yann

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Please try mapping "web" as web resource folder in your project setup and see if that works.

HTH,
Yann

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+should GotoDeclaration be working for me across tile-def files? it works great within a single file.. but if one def extends a layout in defined in another file it doesn't go. +

not yet ;) this one is also a bit more tricky, because I'll have to search backwards from tiles-defs.xml -> using struts-config.xml -> find tile-definition in other files if not resolvable in current file. But this will be added shortly, stay tuned.

Cheers,
Yann

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ups, forgot about this one:
+for the short term, could you add a way to ignore certain path prefixes? +

I'm 3/4 done on resolving ActionServlets in current web module and their corresponding ServletMappings to enable GotoDeclaration and InvalidForwardResource for these forwards (*.whatever (finished), /whatever/ (TODO) ) as well. Stay tuned for next release ;) (tomorrow?!)

POLL: Do you guys need to resolve to "normal" Servlets as well or are Action-paths enough?

Cheers,
Yann

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for me, action paths are enough for now... but i'm sure some folks have a need for servlets as well..

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my tiles-defs are now all under a web resources dir.

here is my tiles plugin def:

		
    	
    	
	
]]>


here is the top of my main tiles-def





	
		
		
		
  		
  		
  		
  		
 	
]]>


here is the snip from the sub tiles-def (admin-tiles-def.xml)





    
          
          
     

]]>



when i ctrl-b on extends="layout.rate.app"> it does nothing... where i would expect it to jump to the main tiles-def.xml

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+when i ctrl-b on extends="layout.rate.app"> it does nothing... where i would expect it to jump to the main tiles-def.xml +

please see my response below (Posted: Aug 15, 2005 7:07 PM), jumping between tiles-defs-files is not supported yet. I guess it works for you from struts-config.xml -> tiles-defs.xml ??

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Yann,

Thank you for your reply. My /jsp folder is already mapped as a resource folder. As it is the root web directory for the application, IDEA prevents me from including its parent as a web resource directory. As well it should -- my /jsp is where my web content lives, and the /web directory contains various artifacts I've no desire to be present in the application.


Keith

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the only place i have any references to tile defs in my struts config are in forward definitions in actions.

]]>


and they show up as "unresolved" in all cases.

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maybe this is because of the way i have things setup...

my tiles and struts config files are all in a dir called "/config" and my web module content root is "/web".. I have "/config" mapped to "WEB-INF/" as it's relative path to the deployment root in web resources. and "/web" mapped to "/"... when i copy all my config files to the tmp dir "/web/WEB-INF/" all my tile defs in forwards get resolved fine.

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Ouch, I just found a bug regarding this which is already fixed for the next version.

Placing tiles-defs in an arbitrary config directory and mapping to /WEB-INF/ works in my test-project now.

Thanks for reporting!

Yann

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Keith,

please try mapping /WEB-INF/ and /register/ separately and see if that works - it might not since I just discovered and fixed bug when mapping web resource directories using a different relative deployment path than "/" (try to map them to "/" if that works for your project setup), please wait for the next version then.

HTH,

Yann

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great! thanks for fixing.

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