Hi,
The better way seem to be
LayerManager.addLayer(Catagory, LayerName,
FeatureCollection).setDataSourceQuery(DataSourceQuery)
If we forget the datasourcequery nothing is saved in project file.
@+
Eric
2007/10/8, Stefan Steiniger <[EMAIL PROTECTED]>:
>
> have you tried to use the layer\add Datastore laye function?
> It uses the Framework developed lately by Vividsolutions
>
> As far as i know there is on the projet sigle website also an SQL Query
> plugin
>
> as i am not familar with Databases, maybe someone else can help
>
> stefan
>
> Eric Lemesre wrote:
>
> > Hi,
> >
> > I build Postgis layers with BeanShell Script.
> >
> > What is the better way to build layer with java code?
> >
> > I try :
> > - build pgSD with common properties (Host, database, user, password)
> > - pgQuery = new PostGISDataSourceQuery(new
> > PostGISDataSource(),query,layerName);
> > - Update pgSD properties (table, where condition, ...)
> > - pgQuery.getDataSource().setProperties(pgDS.getProperties());
> > - Build layer with wc.layerManager.addLayer("Fond de carte",
> > layerName,pgQuery.getDataSource ().getConnection().executeQuery(query));
> > - get Layer reference and put DataSourceQuery !! (
> > curentLayer.setDataSourceQuery(pgQuery); )
> >
> > It work but it is a little complicate.
> >
> > Thank
> > Eric
> >
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