Andreas Hartmann wrote:
Michael Wechner wrote:
Hi
Is it possible that the following method returns false within the Blog
publication, because no node is being added when a Blog entry is
being created?
public boolean exists() {
try {
return this.node.exists();
} catch (TransactionException e) {
throw new RuntimeException(e);
}
Actually a node should be created ...
Would you mind filing a bug with a description how to reproduce it?
the problem was that node.exists() is coupled to the fact that there
is some data attached. I have started to implement the traversable interface
and updated the following files:
M src/java/org/apache/lenya/cms/repository/Node.java
M src/java/org/apache/lenya/cms/repository/SourceNode.java
M src/java/org/apache/lenya/cms/cocoon/source/RepositorySource.java
M src/webapp/lenya/pubs/blog/sitemap.xmap
One change to discuss and further consider is
if (source.exists() && !source.isCollection()) {
within
src/java/org/apache/lenya/cms/repository/SourceNode.java
because this seems to me rather FS specifc.
In the case of JCR every node can be a "collection" and arbitrary
properties can be attached to a node, where one property could for instance
be the content of a document. To know what property is the content one
uses nodetypes and property names.
I had to get used to this, but I have to admit that it makes a lot of sense
and it seems to me that it would be good if Lenya could reflect that.
But please don't worry, I won't sneak in JCR, but just try to finish
the lightweight "repository" layer such that it can be used generally
within Lenya.
Michi
-- Andreas
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Michael Wechner
Wyona - Open Source Content Management - Apache Lenya
http://www.wyona.com http://lenya.apache.org
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