Upayavira wrote:
Maybe my last question was too specific.

I'm trying to parse the contents of a source into a DOM in Flowscript, but am getting all sorts of errors. Can anyone provide a better way than this (which doesn't work)?

var resolver = cocoon.getComponent(Packages.org.apache.excalibur.source.SourceResolver.ROLE);

var source = resolver.resolveURI("blah.xml");
var builder = Packages.javax.xml.parsers.DocumentBuilderFactory.newInstance().newDocumentBuilder();

I think I have observed that you cannot use the returned result of a java method call ( newInstance() ) as a java object in flow ( .newDocumentBuilder() ).


The workaround I have found is to separate the calls:

var builderFactory = Packages.javax.xml.parsers.DocumentBuilderFactory.newInstance();

var builder = builderFactory.newDocumentBuilder();

I don't know if this is a bug or not, don't know if it's only when calling with Packages or not. I also have not carefully confirmed this.

Finally, don't we have a convenience component to do this?

Geoff


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