Hi,
I got the following NPE in AbstractCachingProcessingPipeline class:
java.lang.NullPointerException
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:562)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:501)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:467)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:145)
Code:
if (i > 0 && i > this.fromCacheKey.size()) {
// shorten key
for(int m=i; m < this.toCacheSourceValidities.length; m++) {
this.toCacheKey.removeLastKey();
if (!this.cacheCompleteResponse) {
this.firstNotCacheableTransformerIndex--;
}
this.cacheCompleteResponse = false;
}
SourceValidity[] copy = new SourceValidity[i];
System.arraycopy(this.toCacheSourceValidities, 0,
copy, 0, copy.length);
this.toCacheSourceValidities = copy;
len = this.toCacheSourceValidities.length;
} else {
It seems to me that this.toCacheKey.size() should be used instead
of this.fromCacheKey.size().
The exception occurs in the chaperon samples, if I use
<map:transform type="lexer" src="cocoon:/quote.xlex"/>
<map:transform type="parser" src="cocoon:/quote.xgrm"/>
instead of
<map:transform type="lexer" src="grammars/quote.xlex"/>
<map:transform type="parser" src="grammars/quote.xgrm"/>
BTW, this pipeline must be complete cacheable.
Carsten any hints?
Stephan Michels.
_______________________________________________________________________
Stephan Michels EMail: [EMAIL PROTECTED]
ICQ: 115535699 Tel: +49-030-314-21583
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