[mkgmap-dev] Backtrace with housenumber branch

Tue Apr 14 15:47:23 BST 2015

Hi,

with the latest releases of the housenumber branch, including r3535,
I get the following backtrace when building my bicycle map (the trunk
version is fine and works):

java.lang.NullPointerException
        at uk.me.parabola.imgfmt.app.net.RoadNetwork.addThroughRoute(RoadNetwork.java:651)
        at uk.me.parabola.mkgmap.general.MapDetails.addThroughRoute(MapDetails.java:135)
        at uk.me.parabola.mkgmap.osmstyle.StyledConverter.end(StyledConverter.java:658)
        at uk.me.parabola.mkgmap.reader.osm.ElementSaver.convert(ElementSaver.java:250)
        at uk.me.parabola.mkgmap.reader.osm.bin.OsmBinMapDataSource.load(OsmBinMapDataSource.java:67)
        at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.load(OsmMapDataSource.java:130)
        at uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:167)
        at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:63)
        at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:253)
        at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:249)
        at java.util.concurrent.FutureTask.run(FutureTask.java:274)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1157)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:627)
        at java.lang.Thread.run(Thread.java:863)
Exiting - if you want to carry on regardless, use the --keep-going option
Number of ExitExceptions: 1

It's the bicycle style from my web page, and I call mkgmap with:
mkgmap --style-file=bicycling --family-name=TK-DACH-Bicycling --country-name=DACH --country-abbr=DACH --area-name=DACH --latin1 --license-file=TK-DACH-Bicycling_license.txt '--copyright-message=OpenStreetMap contributors, ODbL. See: http://www.openstreetmap.org/copyright. TK-DACH-Bicycling based on data from 2015-04-13.' --series-name=TK-DACH-Bicycling --product-version=150414 --add-pois-to-areas '--pois-to-areas-placement=entrance=main;entrance=yes;building=entrance;barrier=entrance' --reduce-point-density=4 --reduce-point-density-polygon=8 --min-size-polygon=8 --polygon-size-limits=24:8,18:4,17:2,16:0 --make-opposite-cycleways --name-tag-list=name,place_name,loc_name --transparent --no-poi-address -c mkgmap.cfg --gmapsupp -c maps.cfg --description=TK-DACH-Bicycling TK_DACH.TYP

  Thorsten

-- 
Thorsten Kukuk, Senior Architect SLES & Common Code Base
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nuernberg, Germany
GF: Felix Imendörffer, Jane Smithard, Jennifer Guild, Dilip Upmanyu, Graham Norton, HRB 21284 (AG Nürnberg)