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Posted to users@cocoon.apache.org by pf...@yahoo.com on 2004/02/06 21:21:47 UTC

[ERROR] Offline generation - LinkRewriter

Hi experts out there,
I have cocoon 2.1.3 with a small borrowing of the forest menu and link
rewriting system. It runs great on Jetty. But when I do generate with
-cli I get the following errors (on standard-out).

--------- stdout from offline generation -----------
ERROR   2004-02-05 16:24:30.119 [sitemap.] (): Error rewriting link
'site:product': Error accessing attribute 'product'
from input module 'site'. null
ERROR   2004-02-05 16:24:30.119 [sitemap.] (): Error rewriting link
'site:service-assessment': Error accessing attribute
 'service-assessment' from input module 'site'. null
ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
'site:service-training': Error accessing attribute '
service-training' from input module 'site'. null
ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
'site:contact': Error accessing attribute 'contact'
from input module 'site'. null
ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
'site:pr20030627': Error accessing attribute 'pr2003
0627' from input module 'site'. null
ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
'site:product': Error accessing attribute 'product'
from input module 'site'. null
ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
'site:service-assessment': Error accessing attribute
 'service-assessment' from input module 'site'. null
ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
'site:service-training': Error accessing attribute '
service-training' from input module 'site'. null
ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
'site:contact': Error accessing attribute 'contact'
from input module 'site'. null
ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
'site:pr20030627': Error accessing attribute 'pr2003
0627' from input module 'site'. null
ERROR   2004-02-05 16:24:30.319 [sitemap.] (): Error rewriting link
'site:product': Error accessing attribute 'product'
from input module 'site'. null
----------------------------------------------------
The LinkRewriterTransformer offers the following code:
------ LinkRewriterTransformer.java ----------------
    /**
     * Rewrite link in a set of attributes.
     *
     * @param oldAttrs Attributes containing unconverted link.
     * @param linkIndex index of link to convert
     * @param scheme URI scheme (indicating InputModule) of link
     * @param addr URI scheme of link
     * @return an Attributes based on <code>oldAttrs</code>, but with
one attribute rewritten.
     */
    private Attributes getLinkAttr(Attributes oldAttrs, int linkIndex,
String scheme, String addr) {
        AttributesImpl newAttrs = new AttributesImpl(oldAttrs);
        try {
            String modValue =
(String)modHelper.getAttribute(this.objectModel, getConf(scheme),
scheme, addr, (badLinkStr!=null?badLinkStr:scheme+":"+addr));
            newAttrs.setValue(linkIndex, modValue);
        } catch (org.apache.avalon.framework.CascadingRuntimeException
e) {
            // Rethrow Configuration errors
            if (e.getCause() instanceof ConfigurationException) throw
e;

            // Swallow IM errors, usually prefixes like 'telnet' that
aren't
            // bound to an InputModule. These should really be declared
in
            // 'exclude-schemes', hence the 'error' classification of
this log.
            getLogger().error("Error rewriting link
'"+scheme+":"+addr+"': "+e.getMessage());
        }
        return newAttrs;
    }
-------------------------------------------------------
Does anyone have a glue, why in cli mode the LinkRewriter is not able
to resolve the Module "site" as it does in online mode?

Did I miss something in the configuration?

Could that be an effect of Forest 0.5.1 using cocoon 2.1.2 and I'm
mixing it with 2.1.3?

Thanks for any pointers

Kaj

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Re: [ERROR] Offline generation - LinkRewriter

Posted by Upayavira <uv...@upaya.co.uk>.
pfennig63-cocoonusers@yahoo.com wrote:

>Hi experts out there,
>I have cocoon 2.1.3 with a small borrowing of the forest menu and link
>rewriting system. It runs great on Jetty. But when I do generate with
>-cli I get the following errors (on standard-out).
>
>--------- stdout from offline generation -----------
>ERROR   2004-02-05 16:24:30.119 [sitemap.] (): Error rewriting link
>'site:product': Error accessing attribute 'product'
>from input module 'site'. null
>ERROR   2004-02-05 16:24:30.119 [sitemap.] (): Error rewriting link
>'site:service-assessment': Error accessing attribute
> 'service-assessment' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
>'site:service-training': Error accessing attribute '
>service-training' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
>'site:contact': Error accessing attribute 'contact'
>from input module 'site'. null
>ERROR   2004-02-05 16:24:30.129 [sitemap.] (): Error rewriting link
>'site:pr20030627': Error accessing attribute 'pr2003
>0627' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
>'site:product': Error accessing attribute 'product'
>from input module 'site'. null
>ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
>'site:service-assessment': Error accessing attribute
> 'service-assessment' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
>'site:service-training': Error accessing attribute '
>service-training' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
>'site:contact': Error accessing attribute 'contact'
>from input module 'site'. null
>ERROR   2004-02-05 16:24:30.219 [sitemap.] (): Error rewriting link
>'site:pr20030627': Error accessing attribute 'pr2003
>0627' from input module 'site'. null
>ERROR   2004-02-05 16:24:30.319 [sitemap.] (): Error rewriting link
>'site:product': Error accessing attribute 'product'
>from input module 'site'. null
>----------------------------------------------------
>The LinkRewriterTransformer offers the following code:
>------ LinkRewriterTransformer.java ----------------
>    /**
>     * Rewrite link in a set of attributes.
>     *
>     * @param oldAttrs Attributes containing unconverted link.
>     * @param linkIndex index of link to convert
>     * @param scheme URI scheme (indicating InputModule) of link
>     * @param addr URI scheme of link
>     * @return an Attributes based on <code>oldAttrs</code>, but with
>one attribute rewritten.
>     */
>    private Attributes getLinkAttr(Attributes oldAttrs, int linkIndex,
>String scheme, String addr) {
>        AttributesImpl newAttrs = new AttributesImpl(oldAttrs);
>        try {
>            String modValue =
>(String)modHelper.getAttribute(this.objectModel, getConf(scheme),
>scheme, addr, (badLinkStr!=null?badLinkStr:scheme+":"+addr));
>            newAttrs.setValue(linkIndex, modValue);
>        } catch (org.apache.avalon.framework.CascadingRuntimeException
>e) {
>            // Rethrow Configuration errors
>            if (e.getCause() instanceof ConfigurationException) throw
>e;
>
>            // Swallow IM errors, usually prefixes like 'telnet' that
>aren't
>            // bound to an InputModule. These should really be declared
>in
>            // 'exclude-schemes', hence the 'error' classification of
>this log.
>            getLogger().error("Error rewriting link
>'"+scheme+":"+addr+"': "+e.getMessage());
>        }
>        return newAttrs;
>    }
>-------------------------------------------------------
>Does anyone have a glue, why in cli mode the LinkRewriter is not able
>to resolve the Module "site" as it does in online mode?
>
>Did I miss something in the configuration?
>
>Could that be an effect of Forest 0.5.1 using cocoon 2.1.2 and I'm
>mixing it with 2.1.3?
>  
>

I'd suggest asking on forrest-dev@xml.apache.org. They will know the 
LinkRewriter best.

Regards, Upayavira



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