Re
OK, actually, the method that has a metadata parameter is
AttributeTypeFactory.newInstance().
public static AttributeType newAttributeType(String name,
Class clazz,
boolean isNillable,
int fieldLength,
Object defaultValue)
ok, so I can put true to isNillable, but what does fieldLenght mean ?
and my previous question is still valid :
> - What is the string that I am supposed to pass to
> MemoryDataStore.getFeatureSource(String) ?
Thanks a lot,
Sami Dalouche
Quoting Sami Dalouche <[EMAIL PROTECTED]>:
> Hi,
>
> sorry to bother you once again, but I can't get this to run...
>
> - All FeatureTypeFactory methods are deprecated. Looks like we are supposed
> to
> use FeatureTypeBuilder, but javadoc says that a builder instance is
> instanciated thanks to a FeatureTypeFactory.newInstance() method, which is
> deprecated...
> - Even inside deprecated methods, I don't see any CoordinateReferenceSystem
> parameter
> - What is the string that I am supposed to pass to
> MemoryDataStore.getFeatureSource(String) ?
>
> Thanks a lot,
> Sami Dalouche
>
> Quoting Jody Garnett <[EMAIL PROTECTED]>:
>
> > Sami Dalouche wrote:
> >
> > >Hi,
> > >
> > >I tried the MemoryDataStore approach, but don't really understand the
> String
> > I'm
> > >supposed to pass to getFeatureSource..Javadoc doesn't help me either...
> > >
> > >So, I tried the approach explained on :
> > >http://www.geotools.org/The+Map
> > >
> > >it does display points, but does not seem to display them where I expect
> > them
> > >to.
> > >With the coordinates that appear here :
> > >Point point2 = geomFac.createPoint(new Coordinate(10.0, 10.0));
> > >are these coordinates supposed to be latitude / longitude ? If not, what
> is
> > the
> > >way to specify latitudes / longitudes ?
> > >
> > >
> > When you construct your FeaureType (of the feature you are about to add
> > to the MemoryDataStore) be sure to include a valid
> > CoordinateReferenceSystem object representing lat long - EPSG:4326 tends
> > to work fine. I think there is even a java constant somewhere around
> > with this common value.
> >
> > CoordainteReferenceSystem crs = CRS.decode("EPSG:4326);
> >
> > You will need to assoicate this with your GeometryAttribute as the
> > "metadata" paraemter provided to the FeatureTypeFactory.
> > Cheers,
> > Jody
> >
> >
> > -------------------------------------------------------
> > SF.Net email is sponsored by:
> > Tame your development challenges with Apache's Geronimo App Server.
> > Download it for free - -and be entered to win a 42" plasma tv or your very
> > own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
> > _______________________________________________
> > Geotools-gt2-users mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
> >
> >
>
>
>
>
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>
>
> -------------------------------------------------------
> SF.Net email is sponsored by:
> Tame your development challenges with Apache's Geronimo App Server.
> Download it for free - -and be entered to win a 42" plasma tv or your very
> own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
> _______________________________________________
> Geotools-gt2-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
>
>
----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.
-------------------------------------------------------
SF.Net email is sponsored by:
Tame your development challenges with Apache's Geronimo App Server.
Download it for free - -and be entered to win a 42" plasma tv or your very
own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
_______________________________________________
Geotools-gt2-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
