Merge pull request #6 from reciprocum/patch-5

Update GPXParser.java
urizev · Jan 8, 2016 · 0d8e98b · 0d8e98b
2 parents 65dfd39 + ef52415
commit 0d8e98b
Showing 1 changed file with 9 additions and 19 deletions.
diff --git a/src/com/urizev/gpx/GPXParser.java b/src/com/urizev/gpx/GPXParser.java
@@ -514,16 +514,11 @@ private Route parseRoute(Node node) throws Exception {
 					}
 				} else if (GPXConstants.EXTENSIONS_NODE.equals(currentNode
 						.getNodeName())) {
-					Iterator<IExtensionParser> it = this.extensionParsers
-							.iterator();
-					while (it.hasNext()) {
-						while (it.hasNext()) {
-							IExtensionParser parser = it.next();
-							Object data = parser
-									.parseRouteExtension(currentNode);
-							rte.addExtensionData(parser.getId(), data);
-						}
-					}
+				    for ( IExtensionParser extensionParser : extensionParsers )
+				    {
+					Object data = extensionParser.parseRouteExtension( currentNode );
+					if (data != null) rte.addExtensionData( extensionParser.getId( ), data );
+				    }
 				}
 			}
 		}
@@ -568,15 +563,10 @@ private Track parseTrack(Node node) throws Exception {
 					trk.addTrackSegment(segment);
 				} else if (GPXConstants.EXTENSIONS_NODE.equals(currentNode
 						.getNodeName())) {
-					Iterator<IExtensionParser> it = this.extensionParsers
-							.iterator();
-					while (it.hasNext()) {
-						while (it.hasNext()) {
-							IExtensionParser parser = it.next();
-							Object data = parser
-									.parseTrackExtension(currentNode);
-							trk.addExtensionData(parser.getId(), data);
-						}
+					for ( IExtensionParser extensionParser : extensionParsers )
+					{
+						Object data = extensionParser.parseTrackExtension( currentNode );
+						if (data != null) trk.addExtensionData( extensionParser.getId( ), data );
 					}
 				}
 			}