XmlSerializer supports the ShouldSerialize{Foo}() pattern, so you can add a method: public bool ShouldSerializeID() {return ID.HasValue;} There is also the {Foo}Specified pattern – not sure if XmlSerializer supports that one.
Browsers do not yet support XSLT 2.0, natively. Saxon 9 CE is a JavaScript-based XSLT 2.0 implementation. Frameless is another, more light-weight XSLT 2.0 implementation in the browser, supporting large parts of the XSLT 2.0 and XPath 2.0 functionality See also: How can I make XSLT work in chrome? https://developer.mozilla.org/en/docs/XSLT_2.0 http://blogs.msdn.com/b/dareobasanjo/archive/2004/05/13/131166.aspx
My Direction and Requirements Entity should store XML as a string (java.lang.String) Database should persist XML in an XDB.XMLType column Allows indexing and more efficient xpath/ExtractValue/xquery type queries Consolidate a dozen or so partial solutions I found over the last week Working Environment Oracle 11g r2 x64 Hibernate 4.1.x Java 1.7.x x64 Windows 7 Pro … Read more
Recently we (Trac XmlRpcPlugin maintainers) have been notified of the fact that the regular expression above strips surrogate pairs on Python narrow builds (see th:comment:13:ticket:11050) . An alternative approach consists in using the following regex (see th:changeset:13729) . _illegal_unichrs = [(0x00, 0x08), (0x0B, 0x0C), (0x0E, 0x1F), (0x7F, 0x84), (0x86, 0x9F), (0xFDD0, 0xFDDF), (0xFFFE, 0xFFFF)] if … Read more
Another good option is lxml’s validation which I find quite pleasant to use. A simple example taken from the lxml site: from StringIO import StringIO from lxml import etree dtd = etree.DTD(StringIO(“””<!ELEMENT foo EMPTY>”””)) root = etree.XML(“<foo/>”) print(dtd.validate(root)) # True root = etree.XML(“<foo>bar</foo>”) print(dtd.validate(root)) # False print(dtd.error_log.filter_from_errors()) # <string>:1:0:ERROR:VALID:DTD_NOT_EMPTY: Element foo was declared EMPTY this … Read more
Not sure why format would be so inconsistent but from memory the spec for it is…complex. Meantime, you can use the round function (ref). Which is less than perfect, but is functional. If you need to have a particular number of sig figs you can use THE POWER OF MATHS! and do something like: <xsl:value-of … Read more