Ok, that's weird. Looks like some environment-specific class loader issue. You
mention modules. Are you using OSGI or JPMS (Java modules) by any chance?
Andrus
> On Apr 14, 2025, at 9:00 AM, Stefano Morini
> <stefano.mor...@cpsistemi.it.INVALID> wrote:
>
> Hi Andrus,
>
> Thanks. Yes It seems using the same cayenneRuntime.
>
> I'm trying to use Cayenne from Ignition Module. (The same code runs if I
> start it from a main)
>
> In the Module Setup I have to create runtime and context as I saw in cayenne
> getting started.
>
> public void setup(GatewayContext gatewayContext) {
> ServerRuntime cayenneRuntime =ServerRuntime.builder()
>
> .addConfig("it/cpsistemi/ignition/mes/core/scripting/cayenne-Cayenne.xml")
> .build();
>
> DataManager dataManager =new DataManager(cayenneRuntime.newContext());
>
>
> XML files are present in jar and the Ignition module.
> The instruction newContext() returns this exception:
> DI container has no binding for key <BindingKey:
> org.apache.cayenne.configuration.ObjectContextFactory>
> org.apache.cayenne.di.DIRuntimeException: DI container has no binding for key
> <BindingKey: org.apache.cayenne.configuration.ObjectContextFactory>
> at
> org.apache.cayenne.di.spi.DefaultInjector.getProvider(DefaultInjector.java:158)
> at
> org.apache.cayenne.di.spi.DefaultInjector.getProvider(DefaultInjector.java:144)
> at
> org.apache.cayenne.di.spi.DefaultInjector.getInstance(DefaultInjector.java:134)
> at
> org.apache.cayenne.configuration.CayenneRuntime.newContext(CayenneRuntime.java:124)
> at
> it.cpsistemi.ignition.mes.core.scripting.GatewayHook.setup(GatewayHook.java:50)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$LoadedModule.setup(ModuleManagerImpl.java:2364)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl.startupModule(ModuleManagerImpl.java:1179)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$2.call(ModuleManagerImpl.java:726)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl.executeModuleOperation(ModuleManagerImpl.java:902)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl.installModuleInternal(ModuleManagerImpl.java:692)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$InstallCommand.execute(ModuleManagerImpl.java:1861)
> at
> com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$Receiver.receiveCall(ModuleManagerImpl.java:1814)
> at
> com.inductiveautomation.ignition.gateway.redundancy.QueueableMessageReceiver.receiveCall(QueueableMessageReceiver.java:47)
> at
> com.inductiveautomation.ignition.gateway.redundancy.RedundancyManagerImpl.dispatchMessage(RedundancyManagerImpl.java:1030)
> at
> com.inductiveautomation.ignition.gateway.redundancy.RedundancyManagerImpl$ExecuteTask.run(RedundancyManagerImpl.java:1098)
> at
> com.inductiveautomation.ignition.common.execution.impl.BasicExecutionEngine$ThrowableCatchingRunnable.run(BasicExecutionEngine.java:544)
> at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown
> Source)
> at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
> at
> java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown
> Source)
> at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
> Source)
> at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
> Source)
> at java.base/java.lang.Thread.run(Unknown Source)
>
> Stefano
>
> Il 14/04/2025 08:09, Andrus Adamchik ha scritto:
>> Hi Stefano,
>>
>> I left a similar comment on Stack Overflow. The code here and the stack
>> trace are two different things. You need to debug the GatewayHook.setup(..)
>> method. Check a couple of things - Is it using the same runtime as below? Is
>> it invoked after that runtime was already instantiated?
>>
>> Andrus
>>
>>
>>> On Apr 10, 2025, at 6:49 PM, Stefano
>>> Morini<stefano.mor...@cpsistemi.it.INVALID> wrote:
>>>
>>> Hi all,
>>>
>>> I’m new in Apache Cayenne 4.2.2.
>>>
>>> I have a problem: every time I try to do this
>>> ServerRuntime cayenneRuntime = ServerRuntime.builder()
>>>
>>> .addConfig("it/cpsistemi/ignition/mes/core/scripting/cayenne-Cayenne.xml")
>>> .build();
>>> DataManager dataManager = new DataManager(cayenneRuntime.newContext());
>>>
>>> Config files are in resources
>>> <Screenshot 2025-04-10 alle 18.43.55.png>
>>>
>>> I have this error
>>> org.apache.cayenne.di.DIRuntimeException: DI container has no binding for
>>> key <BindingKey: org.apache.cayenne.resource.ResourceLocator>
>>>
>>> at
>>> org.apache.cayenne.di.spi.DefaultInjector.getProvider(DefaultInjector.java:158)
>>>
>>> at
>>> org.apache.cayenne.di.spi.DefaultInjector.getInstance(DefaultInjector.java:139)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.value(FieldInjectingProvider.java:103)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.injectMember(FieldInjectingProvider.java:68)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.injectMembers(FieldInjectingProvider.java:59)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.injectMembers(FieldInjectingProvider.java:63)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.get(FieldInjectingProvider.java:44)
>>>
>>> at
>>> org.apache.cayenne.di.spi.CustomProvidersProvider.get(CustomProvidersProvider.java:39)
>>>
>>> at
>>> org.apache.cayenne.di.spi.FieldInjectingProvider.get(FieldInjectingProvider.java:43)
>>>
>>> at
>>> org.apache.cayenne.di.spi.DefaultScopeProvider.get(DefaultScopeProvider.java:50)
>>>
>>> at
>>> org.apache.cayenne.di.spi.DefaultInjector.getInstance(DefaultInjector.java:134)
>>>
>>> at
>>> it.cpsistemi.ignition.mes.core.scripting.GatewayHook.setup(GatewayHook.java:43)
>>>
>>> Any help will be appreciated.
>>> Stefano
