/**
* Tests if this way is a oneway.
*
* @return {@code 1} if the way is a oneway, {@code -1} if the way is a reversed oneway, {@code 0}
* otherwise.
* @since 5199
*/
public int isOneway() {
String oneway = get("oneway");
if (oneway != null) {
if ("-1".equals(oneway)) {
return -1;
} else {
Boolean isOneway = OsmUtils.getOsmBoolean(oneway);
if (isOneway != null && isOneway) {
return 1;
}
}
}
return 0;
}
