Examples of org.locationtech.udig.catalog.objectproperty.ObjectPropertyCatalogListener

Package org.locationtech.udig.catalog.objectproperty

Examples of org.locationtech.udig.catalog.objectproperty.ObjectPropertyCatalogListener

org.locationtech.udig.catalog.objectproperty.ObjectPropertyCatalogListener
IResolveChangeListener that will watch a single GeoResource for changes and pass them over to the PropertyValue system used to enable and disable operations.
This class is a bridge between Catalog event notifications and PropertyValue notifications (ie true or false). It would be nice to express all this stuff as "core expressions" as introduced in the recent versions of the RCP; as right now this notification is only limited to Operations.

        
        try{
            if( ids.add( object.getID().toString() ) ){
                IGeoResource resource = object.findGeoResource(FeatureStore.class);
                if( resource!=null )
                    CatalogPlugin.getDefault().getLocalCatalog().addCatalogListener(new ObjectPropertyCatalogListener(object, resource, isEvaluating, this));
            }
        SimpleFeatureType schema = object.getSchema();
        if (schema == null || schema.getGeometryDescriptor() == null)
            return false;

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            });


            final IGeoResource resource = object.findGeoResource(FeatureStore.class);
            if (resource != null && ids.add(resource.getIdentifier())) {
                CatalogPlugin.getDefault().getLocalCatalog().addCatalogListener(
                        new ObjectPropertyCatalogListener(object, resource, isEvaluating, this));
            }
            
//TODO codereview: This resolves http://jira.codehaus.org/browse/UDIG-1686
//            final FeatureStore<?,?> store  = object.getResource(FeatureStore.class, ProgressManager.instance().get());
//            return store != null;

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            });


            final IGeoResource resource = object.findGeoResource(FeatureSource.class);
            if (resource != null && ids.add(resource.getIdentifier())) {
                CatalogPlugin.getDefault().getLocalCatalog().addCatalogListener(
                        new ObjectPropertyCatalogListener(object, resource, isEvaluating, this));
            }
            boolean canResolve = resource.canResolve(FeatureSource.class);
            return canResolve;
        } catch (Exception e) {
            return false;

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Related Classes of org.locationtech.udig.catalog.objectproperty.ObjectPropertyCatalogListener

org.locationtech.udig.catalog.IResolveDelta

org.locationtech.udig.project.internal.property.FeatureSourceResourceProperty

org.locationtech.udig.project.internal.property.FeatureStoreResourceProperty

org.locationtech.udig.project.ui.internal.tool.display.GeometryProperty

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