[jdom-commits] CVS update: jdom/src/java/org/jdom/output
cvs at cvs.jdom.org
cvs at cvs.jdom.org
Thu Oct 17 22:43:25 PDT 2002
Date: Friday October 18, 2002 @ 1:43
Update of /home/cvspublic/jdom/src/java/org/jdom/output
In directory jools.org:/tmp/cvs-serv8144/output
Patch from Laurent Bihanic. His description is below.
Please find attached a new version of SAXOutputter patch which include:
- Notification of EntityRef thru ContentHandler.skippedEntity() (new method
- Notification of some errors to the registered SAX ErrorHandler (new
*protected* method handleError())
JDOMSource has been updated to support outputting portions of documents.
Finally I rewrote the list vs document handling in JDOMResult to avoid
destroying the original document (setDocument) to recreate it later (getDocument).
> Attached is a patch to SAXOutputter that fixes the following:
> - Added support for Comments as Element children;
> - Added support for CDATA (i.e. distinguish CDATA from plain text and
> use of the start/endCDATA callbacks of LexicalHandler): new method cdata();
> - Remove support for CDATA as children of the document node
> (Method output(Document) used to test on CDATA nodes and fired the
> corresponding events which seems invalid according to the XML spec. and
> the XML parsers I tried!);
> - Added support for outputting portions of documents (i.e. lists of JDOM
> nodes) as such output is valid when used as input of XSLT processors.
> This feature will be used by JDOMSource.
> Note: Method elementContent() has been rewritten to support CDATA. The
> optimization for text-only content has been removed as it did not seem
> to bring any performance improvement and made the code quite
> complicated. In order to make code clearer, this method now uses the
> same type of loop as used by output(Document).
> Laurent Bihanic wrote:
>> While reading the SAXOutputter code (latest from CVS), I found 2
>> apparent bugs:
>> 1. No support for Comments as Element children
>> SAXOutputter fires SAX events for Comment nodes in method
>> output(Document) but not in method elementContent(Element,
>> NamespaceStack). Hence only top level comments are outputted.
>> 2. No support for CDATA
>> The method characters(String) should be changed (adding an argument or
>> a new method) to support reporting whether the outputted text is
>> regular or CDATA using LexicalHandler's start/endCDATA methods.
>> Finally, SAXOutputter's code never checks for EntityRef nodes. Thus
>> these simply disappear from the outputted document. Is this on
>> purpose? Shouldn't JDOM at least use ContentHandler's skippedEntity?
File: no file SAXOutputter.java Status: Needs Checkout
Working revision: 1.25 Fri Oct 18 05:43:25 2002
Repository revision: 1.25 /home/cvspublic/jdom/src/java/org/jdom/output/SAXOutputter.java,v
jdom_1_0_b8 (revision: 1.18)
jdom_1_0_b8_rc1 (revision: 1.18)
jdom_prefilter (revision: 1.16)
jdom_1_0_b7 (revision: 1.11)
jdom_1_0_b6 (revision: 1.4)
start (revision: 22.214.171.124)
jdom (branch: 1.1.1)
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