Hi !
I tried cocoon-users first but it seams nobody there is able to help me.
And since this is probably a problem of cocoon-internals rather than of
cocoon-usage, I guess it's ok to post it here.
If you need additional info or data from test-runs, I'll be happy to
provide it.
----- Forwarded message -----
Hi there !
I'm using Cocoon 2.0b2 (Tomcat 3.2.1, SuSE Linux 7.1).
I'm having a big problem using the FragmentExtractorTransformer. Whenever
I combine the extractor with the XSLT-Transformer, I get an empty file as
result. If I disable any _one_ of the two transformers, the result is as
expected, but together they do not work.
I tried the log-transformer for more insight, but it did not really help.
When inserting a log-transformer between the two transformers, the log
just stops after receiving the first StartElement:
--- cut from cocoon.log ---
[...]
DEBUG 99839 [cocoon ] (Thread-17): MRUMemoryStore getting object from memory.
Key: file:/tomcat/webapps/cocoon/test.xsl
DEBUG 99839 [cocoon ] (Thread-17): Reusing Templates in
org.apache.cocoon.transformation.TraxTransformer@77e421ed for
file:/tomcat/webapps/cocoon/test.xsl
INFO 99839 [cocoon ] (Thread-17): [startDocument]
INFO 99839 [cocoon ] (Thread-17): [startElement] uri=null,local=root,raw=root
DEBUG 99839 [cocoon ] (Thread-17): Recycling of CachingEventPipeline
DEBUG 99839 [cocoon ] (Thread-17): Returning a org.apache.cocoon.generation
[...]
--- cut ---
If I again diable one of the transformers, the log is again as expected.
Below is the minimal test-case I set up:
--- cut from sitemap.xmap ---
[...]
<map:match pattern="test.xml">
<map:generate src="test.xml"/>
<map:transform src="test.xsl"/>
<map:transform type="log"/>
<map:transform type="extractor"/>
<map:serialize type="xml"/>
</map:match>
[...]
--- cut ---
test.xml:
---------------------------
<?xml version="1.0"?>
<root>
<sub>
<svg:svg xmlns:svg="http://www.w3.org/2000/svg"; width="20" height="20">
<svg:circle cx="10" cy="10" r="6"
fill="black" stroke-width="4" stroke="black"/>
</svg:svg>
</sub>
</root>
---------------------------
test.xsl:
---------------------------
<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:template match="@*|*|text()|processing-instruction()" priority="-1">
<xsl:copy>
<xsl:apply-templates select="@*|*|text()|processing-instruction()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
---------------------------
Thanks for any help.
Greg
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