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Posted to dev@tapestry.apache.org by "Ron Piterman (JIRA)" <ta...@jakarta.apache.org> on 2006/12/10 11:59:20 UTC

[jira] Created: (TAPESTRY-1181) NUll Pointer exception in shell component

NUll Pointer exception in shell component
-----------------------------------------

                 Key: TAPESTRY-1181
                 URL: http://issues.apache.org/jira/browse/TAPESTRY-1181
             Project: Tapestry
          Issue Type: Bug
          Components: Framework
    Affects Versions: 4.1.1
            Reporter: Ron Piterman


Stack Trace:

    * org.apache.tapestry.html.Shell.writeStylesheetLink(Shell.java:177)
    * org.apache.tapestry.html.Shell.renderComponent(Shell.java:132)
    * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
    * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
    * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
    * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
    * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
    * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
    * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
    * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:171)
    * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:246)
    * org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:404) 


If this is my mistake, thus I didn't configure shell right ( used wrong parameters or parameters combination) , at least there should be a nicer message telling me what went wrong...

source is:


	<component id="shell" type="Shell">
		<binding name="delegate" value="delegate"/>
		<binding name="title" value="title"/>
		<binding name="stylesheets" value="stylesheets"/>
	</component>




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[jira] Updated: (TAPESTRY-1181) NUll Pointer exception in shell component

Posted by "Jesse Kuhnert (JIRA)" <ta...@jakarta.apache.org>.
     [ http://issues.apache.org/jira/browse/TAPESTRY-1181?page=all ]

Jesse Kuhnert updated TAPESTRY-1181:
------------------------------------

    Fix Version/s: 4.1.1

> NUll Pointer exception in shell component
> -----------------------------------------
>
>                 Key: TAPESTRY-1181
>                 URL: http://issues.apache.org/jira/browse/TAPESTRY-1181
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 4.1.1
>            Reporter: Ron Piterman
>             Fix For: 4.1.1
>
>
> Stack Trace:
>     * org.apache.tapestry.html.Shell.writeStylesheetLink(Shell.java:177)
>     * org.apache.tapestry.html.Shell.renderComponent(Shell.java:132)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:171)
>     * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:246)
>     * org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:404) 
> If this is my mistake, thus I didn't configure shell right ( used wrong parameters or parameters combination) , at least there should be a nicer message telling me what went wrong...
> source is:
> 	<component id="shell" type="Shell">
> 		<binding name="delegate" value="delegate"/>
> 		<binding name="title" value="title"/>
> 		<binding name="stylesheets" value="stylesheets"/>
> 	</component>

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[jira] Commented: (TAPESTRY-1181) NUll Pointer exception in shell component

Posted by "Ron Piterman (JIRA)" <ta...@jakarta.apache.org>.
    [ http://issues.apache.org/jira/browse/TAPESTRY-1181?page=comments#action_12457176 ] 
            
Ron Piterman commented on TAPESTRY-1181:
----------------------------------------

the reason for the exception was I used @InjectAsset instead of @Asset - it would be nice if injecting an asset which is not defined in the jwc/page definition will result in an error similar of defining an asset which does not exist.

> NUll Pointer exception in shell component
> -----------------------------------------
>
>                 Key: TAPESTRY-1181
>                 URL: http://issues.apache.org/jira/browse/TAPESTRY-1181
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 4.1.1
>            Reporter: Ron Piterman
>
> Stack Trace:
>     * org.apache.tapestry.html.Shell.writeStylesheetLink(Shell.java:177)
>     * org.apache.tapestry.html.Shell.renderComponent(Shell.java:132)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:171)
>     * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:246)
>     * org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:404) 
> If this is my mistake, thus I didn't configure shell right ( used wrong parameters or parameters combination) , at least there should be a nicer message telling me what went wrong...
> source is:
> 	<component id="shell" type="Shell">
> 		<binding name="delegate" value="delegate"/>
> 		<binding name="title" value="title"/>
> 		<binding name="stylesheets" value="stylesheets"/>
> 	</component>

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[jira] Resolved: (TAPESTRY-1181) NUll Pointer exception in shell component

Posted by "Jesse Kuhnert (JIRA)" <ta...@jakarta.apache.org>.
     [ http://issues.apache.org/jira/browse/TAPESTRY-1181?page=all ]

Jesse Kuhnert resolved TAPESTRY-1181.
-------------------------------------

    Resolution: Fixed

Good idea! Fixed it up to properly detect missing assets.

> NUll Pointer exception in shell component
> -----------------------------------------
>
>                 Key: TAPESTRY-1181
>                 URL: http://issues.apache.org/jira/browse/TAPESTRY-1181
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 4.1.1
>            Reporter: Ron Piterman
>             Fix For: 4.1.1
>
>
> Stack Trace:
>     * org.apache.tapestry.html.Shell.writeStylesheetLink(Shell.java:177)
>     * org.apache.tapestry.html.Shell.renderComponent(Shell.java:132)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:173)
>     * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
>     * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:710)
>     * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:171)
>     * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:246)
>     * org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:404) 
> If this is my mistake, thus I didn't configure shell right ( used wrong parameters or parameters combination) , at least there should be a nicer message telling me what went wrong...
> source is:
> 	<component id="shell" type="Shell">
> 		<binding name="delegate" value="delegate"/>
> 		<binding name="title" value="title"/>
> 		<binding name="stylesheets" value="stylesheets"/>
> 	</component>

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