XOM API for Processing XML with Java

[Wolfgang Hoschek <whoschek AT lbl.gov>]

On Nov 23, 2004, at 6:06 AM, Elliotte Harold wrote:

> I've checked in some more optimizations for namespace URI 
> verification. There are two of these:
>
> 1. Caching the four most recently used URIs XOM doesn't check them 
> again.
> 2. checkScheme returns immediately if the scheme is "http"
>
> I did a few things differently than your implementation. Most 
> significantly, I use == to compare namespace URIs rather than 
> equals(). This speeds things up quite a bit in the common case where 
> the strings are in fact the same string. This will be true if the 
> string comes from a String literal or a Builder.

Fine, also true when they come from the binary xml codec.