Hi all,

I'm working on a project with geotools at the moment and have run into a
few issues  - I'd like to run them by the list to ask whether they are
bugs or an issue with my understanding of them. First when using the
"like" filter:

    f = filterFactory2.like(filterFactory2.property("myProperty"),
    "findMe");

In the examples/documentation the wildcard is given as "%" however it
appears to be impletmented as ".?" and ".*".

Also, the filter only evaluates as true on a full match of the input
string e.g. Matcher.matches() method. I can't get a filter to work so
that I can select features based on if a property containing a string, e.g.

    myFeature.myProperty= "abcFindMedef"

with the filter:

    like(filterFactory2.property("myProperty"), ".*findMe.*");

I also had an issue with the documentation for ExternalGraphic:
http://docs.geotools.org/latest/userguide/library/render/style.html It
seems that:

    symbols.add(sf.externalGraphic(png, "png", null)); // png preferred

Should be

    symbols.add(sf.externalGraphic(png, "image/png", null)); // png preferred


Any thoughts on this would be appreciated...

Cheers,
Mark
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