Hi Jan,
Am Sonntag, den 07.04.2019, 11:30 +0200 schrieb Jan Lahoda:
> I'd like to release the standalone Java Hints tool ("jackpot") based on
> Apache NetBeans 11.0.
could you please give a sample how to use it. I now managed to build it
after some fiddeling, but I don't see how to use it.
Randomly playing, I notices, that there is something fishy. According
to the CLI output, this should show me a GUI:
./jackpot --show-gui --config-file test.config
but is silently fails.
Running with debug I get:
matthias@athena:~/tmp/x/x/jackpot$ ./jackpot --debug --show-gui --config-file
test.config
Apr. 07, 2019 1:19:29 NACHM. org.openide.util.lookup.MetaInfServicesLookup
search
INFORMATION: null
java.lang.ClassNotFoundException:
org.netbeans.modules.web.common.remote.RemoteURLMapper
at
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583)
at
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:398)
at
org.openide.util.lookup.MetaInfServicesLookup.search(MetaInfServicesLookup.java:306)
at
org.openide.util.lookup.MetaInfServicesLookup.beforeLookup(MetaInfServicesLookup.java:131)
at
org.openide.util.lookup.MetaInfServicesLookup.beforeLookupResult(MetaInfServicesLookup.java:110)
at
org.openide.util.lookup.AbstractLookup.lookup(AbstractLookup.java:458)
at
org.openide.util.lookup.ProxyLookup$R.initResults(ProxyLookup.java:365)
at
org.openide.util.lookup.ProxyLookup$R.addLookupListener(ProxyLookup.java:464)
at org.openide.filesystems.URLMapper.reset(URLMapper.java:92)
at org.openide.filesystems.URLMapper.<clinit>(URLMapper.java:82)
at
org.netbeans.modules.jackpot30.cmdline.lib.Utils.createDefaultBootClassPath(Utils.java:122)
at
org.netbeans.modules.jackpot30.cmdline.Main$RootConfiguration.<init>(Main.java:866)
at org.netbeans.modules.jackpot30.cmdline.Main.compile(Main.java:189)
at org.netbeans.modules.jackpot30.cmdline.Main.main(Main.java:121)
matthias@athena:~/tmp/x/x/jackpot$
The JDK looks reasonably sane:
matthias@athena:~/tmp/x/x/jackpot$ java -version
openjdk version "11.0.1" 2018-10-16
OpenJDK Runtime Environment (build 11.0.1+13-Ubuntu-3ubuntu3.18.10.1)
OpenJDK 64-Bit Server VM (build 11.0.1+13-Ubuntu-3ubuntu3.18.10.1, mixed mode,
sharing)
matthias@athena:~/tmp/x/x/jackpot$
Greetings
Matthias
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