@Test
public void testCreateService() throws Exception {
Activator instance = Activator.getDefault();
assertNotNull("Run as a JUnit Plug-in Test", instance);
Bundle bundle = instance.getBundle();
URL url = bundle.getEntry("cities.csv");
System.out.println("Bundle URL" + url);
URL fileUrl = FileLocator.toFileURL(url);
System.out.println("Bundle URL" + fileUrl);
// get the service factory
IServiceFactory factory = CatalogPlugin.getDefault().getServiceFactory();
// create the service
List<IService> services = factory.createService(fileUrl);
// ensure the service was created
assertNotNull(services);
assertEquals(1, services.size());
// ensure the right type of service was created
IService service = services.get(0);
assertNotNull(service);
ICatalog catalog = CatalogPlugin.getDefault().getLocalCatalog();
catalog.add(service); // we can now find this service!
List<IResolve> found = catalog.search("csv", null, null);
assertEquals(2, found.size());
// get all the resources from the service
List<? extends IGeoResource> resources = service.resources(null);
assertNotNull(resources);
assertEquals(resources.size(), 1);
CSV csv = null;
for (IGeoResource resource : resources) {
IGeoResourceInfo info = resource.getInfo(null);
String description = info.getDescription();
assertNotNull(description);
System.out.println("Description:" + description);
ReferencedEnvelope bounds = info.getBounds();
assertTrue(!bounds.isNull());
System.out.println("Bounds:" + bounds);
if (resource.canResolve(CSV.class)) {
csv = resource.resolve(CSV.class, null);
}
}
CsvReader reader = csv.reader();
reader.readHeaders();
reader.setCaptureRawRecord(true);
reader.setTrimWhitespace(true);
int count = 0;
while (reader.readRecord()) {
String x = reader.get("x");
String y = reader.get("y");
System.out.print(reader.getCurrentRecord() + " point " + x + " x " + y);
Point point = CSV.getPoint(reader);
System.out.println("-->" + point);
count++;
}
reader.close();
System.out.println(count);
}
