/**
* Tests the creation of new feature types, with CRS and all.
*
* <p>This test also ensures that the arcsde datastore is able of creating schemas where the
* geometry attribute is not the last one. This is important since to do so, the ArcSDE datastore
* must break the usual way of creating schemas with the ArcSDE Java API, in which one first
* creates the (non spatially enabled) "table" with all the non spatial attributes and finally
* creates the "layer", adding the spatial attribute to the previously created table. So, this
* test ensures the datastore correctly works arround this limitation.
*
* @throws IOException
* @throws SchemaException
* @throws SeException
* @throws UnavailableConnectionException
*/
@Test
public void testCreateSchema()
throws IOException, SchemaException, SeException, UnavailableConnectionException {
final String typeName;
{
ISessionPool connectionPool = testData.getConnectionPool();
ISession session = connectionPool.getSession();
final String user;
user = session.getUser();
session.dispose();
typeName = user + ".GT_TEST_CREATE";
}
SimpleFeatureTypeBuilder b = new SimpleFeatureTypeBuilder();
b.setName(typeName);
b.add("FST_COL", String.class);
b.add("SECOND_COL", String.class);
b.add("GEOM", Point.class);
b.add("FOURTH_COL", Integer.class);
final SimpleFeatureType type = b.buildFeatureType();
DataStore ds = testData.getDataStore();
testData.deleteTable(typeName);
Map hints = new HashMap();
hints.put("configuration.keyword", testData.getConfigKeyword());
((ArcSDEDataStore) ds).createSchema(type, hints);
testData.deleteTable(typeName);
}
/**
* This test is currently broken. It's a placeholder for some logic that sfarber wrote which tries
* to guess the SRS of a featureclass, based on connecting to it via an SeLayer.
*
* @throws Throwable
*/
@Test
@Ignore
public void testAutoFillSRS() throws Throwable {
ArcSDEDataStore ds = testData.getDataStore();
CoordinateReferenceSystem sdeCRS =
ds.getSchema("GISDATA.TOWNS_POLY").getGeometryDescriptor().getCoordinateReferenceSystem();
LOGGER.info(sdeCRS.toWKT().replaceAll(" ", "").replaceAll("\n", "").replaceAll("\"", "\\\""));
// CoordinateReferenceSystem epsgCRS = CRS.decode("EPSG:26986");
// LOGGER.info("are these two CRS's equal? " +
// CRS.equalsIgnoreMetadata(sdeCRS, epsgCRS));
if (1 == 1) return;
int epsgCode = -1;
int[] projcs = PeFactory.projcsCodelist();
LOGGER.info(projcs.length + " projections available.");
for (int i = 0; i < projcs.length; i++) {
try {
PeProjectedCS candidate = PeFactory.projcs(projcs[i]);
// in ArcSDE 9.2, if the PeFactory doesn't support a projection
// it claimed
// to support, it returns 'null'. So check for it.
if (candidate != null && candidate.getName().indexOf("Massachusetts") != -1) {
// LOGGER.info("\n\n" + projcs[i] + " has name " +
// candidate.getName() + "\ntried to match " + wktName +
// "\n\n");
epsgCode = projcs[i];
} else if (candidate == null) {
// LOGGER.info(projcs[i] + " was null");
} else if (candidate != null) {
// LOGGER.info(projcs[i] + " wasn't null");
}
} catch (PeProjectionException pe) {
// Strangely SDE includes codes in the projcsCodeList() that
// it doesn't actually support.
// Catch the exception and skip them here.
}
}
}
@SuppressWarnings("unchecked")
@Test
public void testCreateNillableShapeSchema()
throws IOException, SchemaException, SeException, UnavailableConnectionException {
SimpleFeatureType type;
final String typeName = "GT_TEST_CREATE";
SimpleFeatureTypeBuilder b = new SimpleFeatureTypeBuilder();
b.setName(typeName);
b.add("OBJECTID", Integer.class);
b.nillable(true);
b.add("SHAPE", MultiLineString.class);
type = b.buildFeatureType();
ArcSDEDataStore ds = testData.getDataStore();
testData.deleteTable(typeName);
Map hints = new HashMap();
hints.put("configuration.keyword", testData.getConfigKeyword());
ds.createSchema(type, hints);
testData.deleteTable(typeName);
}
@Test
public void testDispose() throws IOException {
store.dispose();
try {
((ArcSDEDataStore) store).getSession(Transaction.AUTO_COMMIT);
fail("Expected IllegalStateException when the datastore has been disposed");
} catch (IllegalStateException e) {
assertTrue(true);
} finally {
// dispose test data so next test does not fail due to pool being
// closed
testData.tearDown(false, true);
testData = null;
}
}