dive4elements/river: artifacts/src/main/java/org/dive4elements/river/artifacts/access/RangeAccess.java comparison

RangeAccess: Use min/max as from/to in RangeAccess.

author	Felix Wolfsteller <felix.wolfsteller@intevation.de>
date	Tue, 08 Oct 2013 15:23:51 +0200
parents	1f38656b68c4
children	e4606eae8ea5

comparison

equal deleted inserted replaced

-:a56fe3bc6700
+:7bf8ebdcc4ac
 public boolean hasTo() {
 return to != null || (to = getDouble("ld_to")) != null;
 }
-/** Return ld_from data (in km). */
+/** Return ld_from data (in km). If not found, the min. */
 public double getFrom() {
 if (from == null) {
 from = getDouble("ld_from");
 }
 if (logger.isDebugEnabled()) {
-logger.debug("from: '" + from + "'");
+logger.debug("from from data: '" + from + "'");
+}
+if (from == null) {
+logger.warn("No 'from' found. assume max of river.");
+return getRiver().determineMinMaxDistance()[0];
 }
 return from.doubleValue();
 }
-/** Return ld_to data (in km). */
+/** Return ld_to data (in km), if not found, the max. */
 public double getTo() {
 if (to == null) {
 to = getDouble("ld_to");
 }
 if (logger.isDebugEnabled()) {
-logger.debug("to: '" + to + "'");
+logger.debug("to from data: '" + to + "'");
+}
+if (to == null) {
+logger.warn("No 'to' found. assume max of river.");
+return getRiver().determineMinMaxDistance()[1];
 }
 return to.doubleValue();
 }

Mercurial > dive4elements > river