[mkgmap-dev] Creating gmapsupp.img fails with: Cannot invoke "String.endsWith(String)" because the return value of "uk.me.parabola.mkgmap.main.Main$FilenameTask.getFilename()" is null

Tue Sep 14 10:01:51 BST 2021

yeah that makes resplits easier. You do not need to go into the
template.args file anymore and comment out missing tiles. So it's enough to
just delete those input tiles that were too big.

On Tue, 14 Sept 2021 at 11:46, Gerd Petermann <
gpetermann_muenchen at hotmail.com> wrote:

> Hi Felix,
>
> I've added a null check with r4807.
>
> Gerd
>
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von
> Felix Hartmann <extremecarver at gmail.com>
> Gesendet: Donnerstag, 2. September 2021 01:45
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Creating gmapsupp.img fails with: Cannot invoke
> "String.endsWith(String)" because the return value of
> "uk.me.parabola.mkgmap.main.Main$FilenameTask.getFilename()" is null
>
> Okay - this error can be solved by removing the "Input that do not exist
> from the template.args input file. - e.g. if 85610002.o5m does not exist
> need to remove the line
> input-file: 85610002.o5m
> from the template.args file.
>
> On Tue, 31 Aug 2021 at 21:11, Felix Hartmann <extremecarver at gmail.com
> <mailto:extremecarver at gmail.com>> wrote:
> Partly related to the other problem - if I run mkgmap on the splitted
> files - I get this error. All .img files seem to be fine, but the
> gmpsupp.img is created with 0 bit size.
>
> This is not happening every time I resplit tiles. In this case two tiles
> were joined by osmconvert - and splitter splits it into three tiles. Then
> all .img files are created correctly, but the mapset.tdb / mapset.img files
> are not created - and the gmapsupp.img has 0 size, the gmapi files is also
> not created.
>
> I guess this happens because splitter somehow made a melange of the two
> input files into three?
>
> I really think the only thing missing in resplitting the too big tiles
> from mkgmap is an appropriate keep-complete mode - that keeps each input
> tile complete - but does not join input tiles. So osmconvert merging the
> input tiles is a bad idea even though it mostly works.
>
> C:\openmtbmap\maps>start /belownormal /b /wait java -jar
> -XX:+AggressiveHeap -XX:StringTableSize=1000003 -Xms5000M -Xmx43000M
> C:\openmtbmap\mkgmap.jar --max-jobs=12 --order-by-decreasing-area
> --code-page=1251 "--style-file=C:\openmtbmap\buildings_style"
>  --levels="0:24, 1:23, 2:22, 3:21" --ignore-osm-bounds
> --ignore-turn-restrictions --merge-lines --allow-reverse-merge
> --transparent --draw-priority=28 --add-pois-to-areas
> --simplify-polygons=23:4,22:7,21:8
> --copyright-file="C:\openmtbmap\openmtbmap_svn\copyrightopm.txt"
> --license-file="C:\openmtbmap\openmtbmap_svn\licenseopm.txt"
> --add-boundary-nodes-at-admin-boundaries=2
> --poi-excl-index=0x6405,0x4316,0x2f00 --ignore-fixme-values
> --polygon-size-limits="24:16, 23:14, 22:12, 21:11"
> --ignore-turn-restrictions --description=buildings_ru --country-abbr=ru
> --country-name=russia --mapname=85800000 --family-id=8580 --product-id=1
> --series-name="buildings_russia_31.08.2021_NU_Local"
> --family-name="buildings_ru_31.08.2021_NU_Local" --tdbfile
>  --gmapi --gmapsupp --overview-mapname=mapsetb --keep-going
> --area-name="russia_31.08.2021_NU_Local_buildings" -c
> D:\openmtbmap\maps\template.russiab buildru.typ
> [0.005s][warning][gc,ergo] NewSize was set larger than initial heap size,
> will use initial heap size.
> Mkgmap version 4806M
> Time started: Tue Aug 31 21:00:52 CEST 2021
> SEVERE (Main): D:\openmtbmap\maps\85800012.o5m: input file
> 'D:\openmtbmap\maps\85800012.o5m' doesn't exist
> SEVERE (Main): D:\openmtbmap\maps\85800024.o5m: input file
> 'D:\openmtbmap\maps\85800024.o5m' doesn't exist
> Number of MapFailedExceptions: 0
> Exception in thread "main" java.lang.NullPointerException: Cannot invoke
> "String.endsWith(String)" because the return value of
> "uk.me.parabola.mkgmap.main.Main$FilenameTask.getFilename()" is null
>         at uk.me.parabola.mkgmap.main.Main.endOptions(Main.java:620)
>         at
> uk.me.parabola.mkgmap.CommandArgsReader.readArgs(CommandArgsReader.java:126)
>         at uk.me.parabola.mkgmap.main.Main.mainStart(Main.java:146)
>         at uk.me.parabola.mkgmap.main.Main.main(Main.java:117)
>
> --
> Felix Hartman - Openmtbmap.org & VeloMap.org
>
>
>
> --
> Felix Hartman - Openmtbmap.org & VeloMap.org
>
> _______________________________________________
> mkgmap-dev mailing list
> mkgmap-dev at lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>

-- 
Felix Hartman - Openmtbmap.org & VeloMap.org
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