Commit 989968b3 authored by Christian Hoesel's avatar Christian Hoesel
Browse files

potentielle NPE verhindert, beim Abfragen von Strassensegmenten einer 

Strasse (die nicht im Netz ist)
parent 861bca99

subprojects/de.bsvrz.sys.funclib.bitctrl.modell.util/src/main/java/de/bsvrz/sys/funclib/bitctrl/modell/util/cache/NetzCache.java

+5 −1
Original line number Diff line number Diff line
@@ -453,7 +453,11 @@ public class NetzCache extends AbstractCache { 
	 */

	public List<StrassenSegment> getStrassenSegmente(final Strasse strasse) {

		ensureInit();

		return Collections.unmodifiableList(s2ss.get(strasse));

		List<StrassenSegment> list = s2ss.get(strasse);

		if(list != null) {

			return Collections.unmodifiableList(list);

		}

		return Collections.unmodifiableList(Collections.emptyList());

	}



	/**