Examples of org.locationtech.udig.catalog.IRepository

org.locationtech.udig.catalog.IRepository
Repository of managed services representing both the Local Catalog resources and any Web Catalog Services.
The important addition here is that services can be added (and removed) from the catalog allowing them to be found and used by others.
As with ISearch this provides a searchable Catalog of "Spatial Data Sources".The metadata that a search is performed against is not defined strictly by this interface, and is determined by the implementation used.
@author Jody Garnett @since 1.2.0 @see IService

        File file = new File( "C:\\data\\cities.shp" );
        URL url = file.toURI().toURL();
        
        IProgressMonitor monitor = ProgressManager.instance().get();
        
        IRepository local = CatalogPlugin.getDefault().getLocal();
        IService service = local.acquire( url, monitor );        
    }

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    URL url = file.toURI().toURL();
    
    IServiceFactory serviceFactory = CatalogPlugin.getDefault().getServiceFactory();
    List<IService> created = serviceFactory.createService( url );
    
    IRepository local = CatalogPlugin.getDefault().getLocal();
    for( IService service : created ){
        IService registered = local.add(service);
        //...
    }
  }

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            }
        }));
        
        // add the diff shapefile as a udig resource
        URL url = tmp.toURI().toURL();
        IRepository local = CatalogPlugin.getDefault().getLocal();
        IService service = local.acquire( url, null );
        
        // List<IService> services = CatalogPlugin.getDefault().getServiceFactory().createService(tmp.toURL());
        // IService service = services.get(0);
        // CatalogPlugin.getDefault().getLocalCatalog().add(service);
        List< ? extends IGeoResource> resources = service.resources(null);

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public class CatalogIntegrationTest {


    @Test
    public void testAquire() throws Exception {
        IRepository local = CatalogPlugin.getDefault().getLocal();
        local.acquire(MapGraphicService.SERVICE_URL, null);
        
        // Test ScaleBar
        final ID SCALE_BAR = new ID("mapgraphic:/localhost/mapgraphic#scalebar", null); //$NON-NLS-1$
        IGeoResource scalebarResource = local.getById(IGeoResource.class, SCALE_BAR,
                new NullProgressMonitor());
        assertNotNull(scalebarResource);
        
        // Test Graticule
        final ID GRATICULE = new ID("mapgraphic:/localhost/mapgraphic#graticule", null); //$NON-NLS-1$
        IGeoResource graticuleResource = local.getById(IGeoResource.class, GRATICULE,
                new NullProgressMonitor());
        assertNotNull(graticuleResource);
        
    }

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     * Retrieves the an IGeoResource reference of the grid map graphic from the catalog.
     * 
     * @return grid map graphic, returns null if service is not up or service does not hold the resource
     */
    public static IGeoResource getGridMapGraphic() {
        final IRepository local = CatalogPlugin.getDefault().getLocal();
        final IGeoResource gridResource = local.getById(IGeoResource.class, GRID_ID, new NullProgressMonitor()); 
        if (gridResource == null) {
            System.out.println("[LegendViewUtils] Grid resource not found. Either service is not up or it does not hold the resource."); //$NON-NLS-1$
        }
        return gridResource;
    }

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 * 
 */
public class MapDecoratorExamples {


    public void lookupExample() {
        IRepository local = CatalogPlugin.getDefault().getLocal();


        final ID GRID_ID = new ID("mapgraphic:///localhost/mapgraphic#grid", null);
        IGeoResource gridResource = local.getById(IGeoResource.class, GRID_ID, new NullProgressMonitor());
        // You can then use this with the AddLayersCommand
    }

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    @Override
    public boolean performDrop( Object data ) {


        IServiceFactory serviceFactory = CatalogPlugin.getDefault().getServiceFactory();
        IRepository local = CatalogPlugin.getDefault().getLocal();
        
        if (data instanceof URL) {
            URL url = (URL) data;
            try {
                local.acquire( url, null );  // add to catalog if needed
                
            } catch (IOException e) {
                CatalogUIPlugin.log( "Drag and Drop "+url, e);
            }
            //List<IService> candidates = serviceFactory.createService((URL) data);
        } else if (data instanceof java.util.Map) {
            java.util.Map<String, Serializable> connectionParams = (java.util.Map<String, Serializable>) data;
            try {
                local.acquire(connectionParams, null);
            } catch (IOException e) {
                CatalogUIPlugin.log( "Drag and Drop "+connectionParams, e);
            }
            //List<IService> candidates = serviceFactory.createService( connectionParams );            
        } else if (data instanceof String || data instanceof String[]) {

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Related Classes of org.locationtech.udig.catalog.IRepository

org.eclipse.core.runtime.SubProgressMonitor

org.locationtech.udig.catalog.internal.ui.CatalogViewDropAdapter

org.locationtech.udig.mapgraphic.CatalogIntegrationTest

org.locationtech.udig.project.ui.internal.LegendViewUtils

org.locationtech.udig.tool.edit.DifferenceOp

org.locationtech.udig.tutorials.examples.CatalogExample

org.locationtech.udig.tutorials.examples.MapDecoratorExamples

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