[mkgmap-dev] java.lang.ArrayIndexOutOfBoundsException: 0

Mon Jun 17 19:37:21 BST 2013

Hi ,

looking at the code it seems that the style assigns a string containing
a single semicolon : ";"
as a ref. The code doesn't handle this special case.
I've commited a small change with r2649 to fix this,
binary is here:
http://files.mkgmap.org.uk/download/136/mkgmap.jar

If that doesn't help, please provide the input file that causes 
the problem and the commit point of the 
files in https://github.com/berndw1960/aiostyles

You can upload it here:
http://files.mkgmap.org.uk/

Ciao,
Gerd

From: thesurveyor at wolke7.net
To: mkgmap-dev at lists.mkgmap.org.uk
Date: Mon, 17 Jun 2013 19:46:38 +0200
Subject: [mkgmap-dev] java.lang.ArrayIndexOutOfBoundsException: 0

Hello,

I'm just starting with creating Garmin maps from OSM Data.

Many thanks to all who have implemented all such tools. That's really great work.

Last days I was working on a problem which I couldn't solve till now. Now I hope

that somebody can help me.

I'm creating a "small" map in the area of the Black Sea. When I use splitter with my

parameters I get 7 tiles. And one of these I cannot render with mkgmap.

I'm using the Geofabrik Europe extract and as styles I'm using the style available

at https://github.com/berndw1960/aiostyles

My polygon-file for splitter looks like:

Europe / Western Europe / Test

1

    36.2  45.5

    44.4  45.5

    44.4  43.0

    36.2  43.0

    36.2  45.5

 END

END

My commands are the following:

java -Xmx1400M -ea -jar ..\splitter-r304\splitter.jar --polygon-file=..\Test.poly --precomp-sea=..\sea_20130531.zip --max-nodes="1300000" --keep-complete=true --max-areas=200 --description=OSM_Test --mapid=70010001 --no-trim  ..\europe-latest.osm.pbf

java -Xmx1400M -jar ..\mkgmap-r2638\mkgmap.jar --bounds=..\bounds_20130531.zip --precomp-sea=..\sea_20130531.zip  --generate-sea  --read-config=..\basemap_style\options --style-file=..\basemap_style --description=OSM_Test  --family-id=7001 --product-id=1 --series-name='OSM' --family-name=OSM  --mapname=70010001 --draw-priority=10 *.osm.pbf ..\basemap_typ.txt

I have tried to change the splitter options, so that I get much more tiles. But it didn't help. I always get the same error when running mkgmap:

Time started: Sat Jun 15 00:22:51 CEST 2013

java.lang.ArrayIndexOutOfBoundsException: 0

        at uk.me.parabola.imgfmt.app.trergn.Subdivision.createLine(Subdivision.java:310)

        at uk.me.parabola.mkgmap.build.MapBuilder$LineAddFilter.doFilter(MapBuilder.java:1217)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.LinePreparerFilter.doFilter(LinePreparerFilter.java:85)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.RemoveEmpty.doFilter(RemoveEmpty.java:61)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.LineSplitterFilter.doFilter(LineSplitterFilter.java:69)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.DouglasPeuckerFilter.doFilter(DouglasPeuckerFilter.java:100)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.SizeFilter.doFilter(SizeFilter.java:55)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.RoundCoordsFilter.doFilter(RoundCoordsFilter.java:80)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.filters.PreserveHorizontalAndVerticalLinesFilter.doFilter(PreserveHorizontalAndVerticalLinesFilter.java:60)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.doFilter(LayerFilterChain.java:57)

        at uk.me.parabola.mkgmap.build.LayerFilterChain.startFilter(LayerFilterChain.java:68)

        at uk.me.parabola.mkgmap.build.MapBuilder.processLines(MapBuilder.java:1046)

        at uk.me.parabola.mkgmap.build.MapBuilder.makeSubdivision(MapBuilder.java:737)

        at uk.me.parabola.mkgmap.build.MapBuilder.makeMapAreas(MapBuilder.java:672)

        at uk.me.parabola.mkgmap.build.MapBuilder.makeMap(MapBuilder.java:214)

        at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:120)

        at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:82)

        at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:243)

        at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:239)

        at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)

        at java.util.concurrent.FutureTask.run(Unknown Source)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

Time finished: Sat Jun 15 00:23:23 CEST 2013

Total time taken: 31871ms

But if I use the mkgmap default style then I can create the img's.

I hope that you can help me or direct me somewhere else.

Many thanks

TheSurveyor / Gerd

PS: I've asked my question here: http://forum.openstreetmap.org/viewtopic.php?id=21543

and they directed me to the mailing list

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