Re: [Trinidad] Problem upgrading to version 1.0.5 of trinidad.

Tue, 08 Jul 2008 10:07:03 -0700 

Yeah, it should have been ported Yee.  Sorry about the oversite.

Scott

Yee-wah Lee wrote:

Hi Rogerio,
The patch is attached to issue 797 (trin11_797_deferredRenderers.patch <https://issues.apache.org/jira/secure/attachment/12375620/trin11_797_deferredRenderers.patch>) 
https://issues.apache.org/jira/browse/TRINIDAD-797
It looks like the fix was not ported to the 1.2.x branch. I will create one and ask for it to be applied. 

Thanks,
Yee-Wah


Rogerio Baldini wrote:

Hi ,

Have you solved this problem ?
I am trying to upgrade from Trinidad 1.2.1 to 1.2.8 and receiving this
error:
SEVERE: Exception sending context initialized event to listener instance of 
class com.sun.faces.config.ConfigureListener
java.lang.ExceptionInInitializerError
    at
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.Scriptlet.registerSelfWithKey(Scriptlet.java:163) 
    at
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.Scriptlet.registerSelf(Scriptlet.java:92) 
...
Caused by: java.lang.NullPointerException
    at
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.LocaleInfoScriptlet.getSupportedLocaleVariant(LocaleInfoScriptlet.java:168) 
    at
org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.NamedLocaleInfoScriptlet.<init>(NamedLocaleInfoScriptlet.java:62) 
...

And I hava my own render kit.
public class PlcRenderKit extends CoreRenderKit {

    public PlcRenderKit() {
        super();
    }

    private void _addTrinidadRenderKit() {
        FacesContext facesContext=null;
RenderKit trinidad = getTrinidadRenderKit(facesContext); 
                if (trinidad!=null) {
            attachAggregatedRenderKit(trinidad);
        }
    }

    private RenderKit getTrinidadRenderKit(FacesContext facesContext) {
        RenderKitFactory rkf =
(RenderKitFactory)FactoryFinder.getFactory(FactoryFinder.RENDER_KIT_FACTORY); return rkf.getRenderKit(facesContext, CoreRenderKit.BASE_RENDER_KIT_ID); 
    }

    @Override
    public Renderer findRenderer(String family, String rendererType) {
        Renderer renderer = super.findRenderer(family, rendererType);
        if (renderer==null) {
RenderKit rk = getTrinidadRenderKit(FacesContext.getCurrentInstance()); 
            renderer = rk.getRenderer(family, rendererType);
        }
        return renderer;
    }

}


Thanks a lot.
Rogerio Baldini









Yee-wah Lee wrote:
After some testing, the problem was due to the RenderingContext being null. Scriptlet initialization was happening during a static block of the SimpleInputColorRenderer, not during the render phase, which explains why the RenderingContext is null.
This doesn't appear to be a problem for Trinidad because the Trinidad renderkit implements deferred loading of renderers. In Ian's case, he is extending a renderer and adding it to the Faces renderkit.
I will submit an addition to the patch to allow for extended renderers not being in the Trinidad renderkit. 

Thanks,
Yee-Wah


Yee-wah Lee wrote:
I'll take a look at this. The line at which the code is failing indicates the LocaleContext is null, or the FormattingLocale is null. Not sure which is the problem here.
If anyone else has seen this problem, please reply with details on your environment. 

Thanks,
Yee-Wah

Matthias Wessendorf wrote:

that file "NamedLocaleInfoScriptlet" was add when fixing 797.

stay tuned.

-M
On Jan 18, 2008 4:37 AM, Ian Carr <[EMAIL PROTECTED]> wrote:
I have tried to upgrade two applications to the Trinidad 1.0.5 release from 1.0.4. One worked fine the second results in an exception during application startup. Both applications start fine with 1.0.4.
I have checked the configurations and can't see anything obviously in error. Does anybody have an idea of what I need to do?
I have looked at the release notes (which still say they are for 1.0.3) and didn't see anything there.
Both applications are using the sun reference implementation of JSF (1.1_02) and the runtime environment is Tomcat 5.5. 

Exception trace below:

===========================
SEVERE: Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener 
java.lang.ExceptionInInitializerError
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.Scriptlet.registerSelfWithKey(Scriptlet.java:163) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.Scriptlet.registerSelf(Scriptlet.java:92) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleInputColorRenderer.<clinit>(SimpleInputColorRenderer.java:622) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.InputColorRenderer.findTypeConstants(InputColorRenderer.java:45) at fsl.trinidad.extensions.kit.FSLInputColorRenderer.findTypeConstants(FSLInputColorRenderer.java:18) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.XhtmlRenderer.<init>(XhtmlRenderer.java:53) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.LabelAndMessageRenderer.<init>(LabelAndMessageRenderer.java:49) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.InputLabelAndMessageRenderer.<init>(InputLabelAndMessageRenderer.java:41) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.InputColorRenderer.<init>(InputColorRenderer.java:33) at fsl.trinidad.extensions.kit.FSLInputColorRenderer.<init>(FSLInputColorRenderer.java:9) at fsl.trinidad.extensions.kit.FSLRenderKit.<init>(FSLRenderKit.java:17) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) 
        at java.lang.Class.newInstance0(Class.java:350)
        at java.lang.Class.newInstance(Class.java:303)
at com.sun.faces.config.ConfigureListener.configure(ConfigureListener.java:935) at com.sun.faces.config.ConfigureListener.configure(ConfigureListener.java:426) at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:348) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3763) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4211) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013) at org.apache.catalina.core.StandardHost.start(StandardHost.java:718) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442) at org.apache.catalina.core.StandardService.start(StandardService.java:450) at org.apache.catalina.core.StandardServer.start(StandardServer.java:709) at org.apache.catalina.startup.Catalina.start(Catalina.java:551) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
        at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) 
Caused by: java.lang.NullPointerException
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.LocaleInfoScriptlet.getSupportedLocaleVariant(LocaleInfoScriptlet.java:168) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.NamedLocaleInfoScriptlet.<init>(NamedLocaleInfoScriptlet.java:62) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.NamedLocaleInfoScriptlet.registerNamedLocales(NamedLocaleInfoScriptlet.java:47) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.jsLibs.XhtmlScriptletFactory.registerAllScriptlets(XhtmlScriptletFactory.java:75) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.XhtmlUtils.<clinit>(XhtmlUtils.java:531) 
        ... 35 more


Thanks in advance

Ian

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