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matsim-org / matsim-code-examples

A repository containing code examples around MATSim
GNU General Public License v3.0
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PSIM #804

Open RGB3Q opened 2 years ago

RGB3Q commented 2 years ago

Hi, I have been trying to use PSIM to accelerate system evolving, I added the dependency through POM. Then initialized PSimConfigGroup() and added RunPSim(config,pSimConfigGroup).run() in my main function. But errors occurred.

I would really appreciate if anyone can show me the light.

The exception was as follows:

`Exception in thread "main" com.google.inject.CreationException: Unable to create injector, see the following errors:

1) Explicit bindings are required and org.matsim.contrib.pseudosimulation.mobsim.transitperformance.TransitEmulator is not explicitly bound. while locating org.matsim.contrib.pseudosimulation.mobsim.transitperformance.TransitEmulator for field at org.matsim.contrib.pseudosimulation.mobsim.PSimProvider.transitEmulator(PSimProvider.java:22) at org.matsim.contrib.pseudosimulation.RunPSim$1.install(RunPSim.java:90) (via modules: com.google.inject.util.Modules$CombinedModule -> com.google.inject.util.Modules$CombinedModule -> org.matsim.core.controler.AbstractModule$4 -> com.google.inject.util.Modules$OverrideModule -> org.matsim.core.controler.AbstractModule$4 -> com.google.inject.util.Modules$OverrideModule -> org.matsim.core.controler.AbstractModule$4 -> com.google.inject.util.Modules$OverrideModule -> org.matsim.contrib.pseudosimulation.RunPSim$1)

1 error at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:543) at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:159) at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:106) at com.google.inject.internal.InjectorImpl.createChildInjector(InjectorImpl.java:237) at com.google.inject.internal.InjectorImpl.createChildInjector(InjectorImpl.java:242) at org.matsim.core.controler.Injector.createInjector(Injector.java:74) at org.matsim.core.controler.Controler.run(Controler.java:247) at org.matsim.contrib.pseudosimulation.RunPSim.run(RunPSim.java:121) at org.matsim.project.RunMatsim.main(RunMatsim.java:95)`

Janekdererste commented 2 years ago

This error comes from our dependency injection framework guice.

The error message complains, that there was no TransitEmulator specified in your set up. Please provide a link to your repository as well as to the run class you were executing, then I will have a look at your set up.

RGB3Q commented 2 years ago

This error comes from our dependency injection framework guice.

The error message complains, that there was no TransitEmulator specified in your set up. Please provide a link to your repository as well as to the run class you were executing, then I will have a look at your set up.

Thanks, problem fixed now. It seems there were some dependencies not successfully installed though MAVEN due to network error