src/main/java/com/aoindustries/dbc/meta/DatabaseMetaData.java
public SortedMap<String,Catalog> getCatalogs() throws SQLException {
		synchronized(getCatalogsLock) {
			if(getCatalogsCache==null) {
				SortedMap<String,Catalog> newCatalogs = new TreeMap<>(englishCollator);
				try (ResultSet results = metaData.getCatalogs()) {
					while(results.next()) {
						Catalog newCatalog = new Catalog(this, results.getString(1));
						if(newCatalogs.put(newCatalog.getName(), newCatalog)!=null) throw new AssertionError("Duplicate catalog: "+newCatalog);
					}
				}
				getCatalogsCache = AoCollections.optimalUnmodifiableSortedMap(newCatalogs);
			}
			return getCatalogsCache;
		}
	}
public SortedMap<String,Catalog> getCatalogs() throws SQLException {
		synchronized(getCatalogsLock) {
			if(getCatalogsCache==null) {
				SortedMap<String,Catalog> newCatalogs = new TreeMap<>(englishCollator);
				try (ResultSet results = metaData.getCatalogs()) {
					while(results.next()) {
						Catalog newCatalog = new Catalog(this, results.getString(1));
						if(newCatalogs.put(newCatalog.getName(), newCatalog)!=null) throw new AssertionError("Duplicate catalog: "+newCatalog);
					}
				}
				getCatalogsCache = AoCollections.optimalUnmodifiableSortedMap(newCatalogs);
			}
			return getCatalogsCache;
		}
	}
Gets all catalogs for this database keyed by unique name.

@see  java.sql.DatabaseMetaData#getCatalogs()