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From "Thorsten Scherler (JIRA)" <j...@apache.org>
Subject [jira] Updated: (COCOON-2253) StringXMLizable in combination with IncludeXMLConsumer does not handle xml-comments
Date Fri, 27 Feb 2009 12:35:12 GMT

     [ https://issues.apache.org/jira/browse/COCOON-2253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Thorsten Scherler updated COCOON-2253:
--------------------------------------

    Attachment: TestComment.java

Class that will show the error.

Save it where you have your java classes in the directory "org/apache/forrest/dispatcher/transformation".

Please add to your sitemap:
{{{
<map:transformers>
  <map:transformer name="testComment"
     src="org.apache.forrest.dispatcher.transformation.TestComment"/>
</map:transformers>
}}}

and later a debug match like:
{{{
<map:match pattern="foo.bar">
  <map:generate src="SomeXmlDoesNotMatterWhich.xml"/>
   <map:transform type="testComment"/>
   <map:serialize type="xml"/>
</map:match>
}}}

You will see 
{{{
<?xml version="1.0" encoding="ISO-8859-1"?>
<body>
  <comment/>
  <text>xxx</text>
</body>
}}}

BUT the entrance had been:
{{{
"<body><comment><!--test--></comment><text>xxx</text></body>
}}}

> StringXMLizable in combination with IncludeXMLConsumer does not handle xml-comments
> -----------------------------------------------------------------------------------
>
>                 Key: COCOON-2253
>                 URL: https://issues.apache.org/jira/browse/COCOON-2253
>             Project: Cocoon
>          Issue Type: Bug
>          Components: * Cocoon Core
>            Reporter: Thorsten Scherler
>            Assignee: Cocoon Developers Team
>         Attachments: TestComment.java
>
>
> http://markmail.org/thread/h5jfhzmv7su2osob
> I encountered a very weird problem that happened suddenly.
> I am using the dispatcherTransformer [1] and in the method structurerProcessingEnd()
I am doing: ... StringXMLizable xml = new StringXMLizable(out.toString()); xml.toSAX(new IncludeXMLConsumer(super.xmlConsumer));
...
> I as well tried XMLUtils.valueOf(new IncludeXMLConsumer(super.xmlConsumer), xml);
> but after this stage the comments disappear.
> You can test it by doing StringXMLizable xml = new StringXMLizable("<body><!--test--></body>");
xml.toSAX(new IncludeXMLConsumer(super.xmlConsumer)); in a clean transformer and you get "<body>
</body>".
> First I though it is the RedundantNamespacesFilter which I used as consumer but changing
this did not work.
> I see (while debugging) in the IncludeXMLConsumer that comment(...) is not being called
but does it e.g. for startElements.
> Anybody has a clue what is going on?
> salu2
> [1] http://svn.apache.org/viewvc/forrest/branches/dispatcher_rewrite/plugins/org.apache.forrest.plugin.internal.dispatcher/src/java/org/apache/forrest/dispatcher/transformation/DispatcherTransformer.java?diff_format=h&view=markup


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