Java11 Migration : Powermock error while instantiating the test cases - mockito

I am attaching error log here. It is causing compilation failure in a maven project. Seems that tests are not running after all saying that no tests were found. What I have done during migration is excluding all powermock-api-mockito dependencies and included powermock-api-mockito2 (since java11 migration is being done).
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.powermock.modules.testng.internal.TestClassInstanceFactory.create(TestClassInstanceFactory.java:48)
... 24 more
Caused by: java.lang.IllegalStateException: Could not initialize plugin: interface org.mockito.plugins.MockMaker (alternate: null)
at org.mockito.internal.configuration.plugins.PluginLoader$1.invoke(PluginLoader.java:74)
at com.sun.proxy.$Proxy32.isTypeMockable(Unknown Source)
at org.mockito.internal.util.MockUtil.typeMockabilityOf(MockUtil.java:29)
at org.mockito.internal.util.MockCreationValidator.validateType(MockCreationValidator.java:22)
at org.mockito.internal.creation.MockSettingsImpl.validatedSettings(MockSettingsImpl.java:241)
at org.mockito.internal.creation.MockSettingsImpl.build(MockSettingsImpl.java:229)
at org.mockito.internal.MockitoCore.mock(MockitoCore.java:62)
at org.mockito.Mockito.mock(Mockito.java:1908)
at org.powermock.api.mockito.internal.mockcreation.DefaultMockCreator.createMethodInvocationControl(DefaultMockCreator.java:108)
at org.powermock.api.mockito.internal.mockcreation.DefaultMockCreator.doCreateMock(DefaultMockCreator.java:61)
at org.powermock.api.mockito.internal.mockcreation.DefaultMockCreator.createMock(DefaultMockCreator.java:53)
at org.powermock.api.mockito.internal.mockcreation.DefaultMockCreator.mock(DefaultMockCreator.java:40)
at org.powermock.api.mockito.PowerMockito.mock(PowerMockito.java:126)
... 29 more
Caused by: java.lang.IllegalStateException: Failed to load interface org.mockito.plugins.MockMaker implementation declared in java.lang.CompoundEnumeration#e146f93
at org.mockito.internal.configuration.plugins.PluginInitializer.loadImpl(PluginInitializer.java:54)
at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:57)
at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:44)
at org.mockito.internal.configuration.plugins.PluginRegistry.<init>(PluginRegistry.java:22)
at org.mockito.internal.configuration.plugins.Plugins.<clinit>(Plugins.java:19)
at org.mockito.internal.util.MockUtil.<clinit>(MockUtil.java:24)
... 41 more
Caused by: java.lang.ClassCastException: Cannot cast org.powermock.api.mockito.mockmaker.PowerMockMaker to org.mockito.plugins.MockMaker
at java.base/java.lang.Class.cast(Class.java:3605)
at org.mockito.internal.configuration.plugins.PluginInitializer.loadImpl(PluginInitializer.java:50)
... 46 more`
What I have done during migration is excluded all powermock-api-mockito dependencies and included powermock-api-mockito2 (since java11 migration is being done).
I was expecting the tests to run, but they are not even being initiated.

Related

Redhawk V3 - IDE Not displaying domain correctly

On a fresh install of Redhawk version 3 everything appears to be working and interacting with the domain works fine through Python. I appreciate the IDE has been deprecated but I am wondering if there is a fix to an issue when inspecting the domain. When connecting to a domain the IDE is producing the following error
Failed to fetch profile object from profile path: 'sca:///domain/DomainManager.dmd.xml?domain=REDHAWK_DEV&fs=IOR%3A000000000000001749444C3A43462F46696C654D616E616765723A312E300000000000010000000000000070010102000B00000031302E31312E322E3132000022CC00001C000000FF446F6D61696E4D616E61676572FEDD11376201003E5C00000000000200000000000000080000000100000000545441010000001C00000001000000010001000100000001000105090101000100000009010100#/'
The full stack indicates it is trying to access a file that doesn't exist (DomainManager.dmd.xml, which doesn't exist), full stack
org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: org.eclipse.core.runtime.CoreException: File cache error: /home/centos/workspace/.metadata/.plugins/gov.redhawk.sca.efs/fileCache/sdr_REDHAWK_DEV/dom/domain/DomainManager.dmd.xml at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadException(ResourceSetImpl.java:319) at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:278) at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:406) at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220) at gov.redhawk.model.sca.ProfileObjectWrapper$Util.fetchProfileObject(ProfileObjectWrapper.java:225) at gov.redhawk.model.sca.impl.ScaPropertyContainerImpl.fetchProfileObject(ScaPropertyContainerImpl.java:379) at gov.redhawk.model.sca.impl.ScaPropertyContainerImpl.fetchPropertyDefinitions(ScaPropertyContainerImpl.java:708) at gov.redhawk.model.sca.impl.ScaPropertyContainerImpl.fetchProperties(ScaPropertyContainerImpl.java:611) at gov.redhawk.model.sca.impl.ScaDomainManagerImpl.fetchAttributes(ScaDomainManagerImpl.java:2187) at gov.redhawk.model.sca.impl.CorbaObjWrapperImpl.refresh(CorbaObjWrapperImpl.java:761) at gov.redhawk.sca.model.provider.refresh.internal.RefresherSwitch$1.refresh(RefresherSwitch.java:90) at gov.redhawk.sca.model.provider.refresh.internal.RefresherSwitch$1.refresh(RefresherSwitch.java:84) at gov.redhawk.sca.model.provider.refresh.internal.RefreshTasker.refresh(RefreshTasker.java:264) at gov.redhawk.sca.model.provider.refresh.internal.RefreshTasker$RefreshTask.run(RefreshTasker.java:214) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.eclipse.core.runtime.CoreException: File cache error: /home/centos/workspace/.metadata/.plugins/gov.redhawk.sca.efs/fileCache/sdr_REDHAWK_DEV/dom/domain/DomainManager.dmd.xml at gov.redhawk.efs.sca.internal.cache.FileCache.downloadFile(FileCache.java:159) at gov.redhawk.efs.sca.internal.cache.FileCache.update(FileCache.java:74) at gov.redhawk.efs.sca.internal.cache.FileCache.openInputStream(FileCache.java:84) at gov.redhawk.efs.sca.internal.ScaFileStore.openInputStream(ScaFileStore.java:306) at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.emf.ecore.resource.impl.EFSURIHandlerImpl.createInputStream(EFSURIHandlerImpl.java:249) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.createInputStream(ExtensibleURIConverterImpl.java:360) at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1314) at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259) at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274) ... 19 more Caused by: java.util.concurrent.ExecutionException: org.omg.CORBA.MARSHAL: Server-side Exception: null vmcid: 0x41540000 minor code: 10 completed: No at mil.jpeojtrs.sca.util.ProtectedThreadExecutor.submit(ProtectedThreadExecutor.java:86) at gov.redhawk.efs.sca.internal.cache.FileCache.readProtected(FileCache.java:199) at gov.redhawk.efs.sca.internal.cache.FileCache.copyLarge(FileCache.java:187) at gov.redhawk.efs.sca.internal.cache.FileCache.downloadFile(FileCache.java:137) ... 30 more Caused by: org.omg.CORBA.MARSHAL: Server-side Exception: null vmcid: 0x41540000 minor code: 10 completed: No at sun.reflect.GeneratedConstructorAccessor26.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.jacorb.orb.SystemExceptionHelper.read(SystemExceptionHelper.java:222) at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:456) at org.jacorb.orb.Delegate._invoke_internal(Delegate.java:1419) at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:1188) at org.jacorb.orb.Delegate.invoke(Delegate.java:1176) at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:475) at CF._FileStub.read(_FileStub.java:66) at gov.redhawk.efs.sca.internal.ScaFileInputStream.read(ScaFileInputStream.java:84) at java.io.InputStream.read(InputStream.java:101) at gov.redhawk.efs.sca.internal.cache.FileCache$1.call(FileCache.java:203) at gov.redhawk.efs.sca.internal.cache.FileCache$1.call(FileCache.java:1) at mil.jpeojtrs.sca.util.ProtectedThreadExecutor.submit(ProtectedThreadExecutor.java:84) ... 33 more
Confirmed files exist on Redhawk V2 system, removed and re-added workspace directory
It seems that the issue was fixed in v3.0.1 - https://github.com/RedhawkSDR/redhawk/releases/tag/3.0.1.
The effort in REDHAWK 3.0.1 focused on:
Replace log4j with reload4j in the Core Framework and in the IDE.
Resolved bug preventing fei3-generator from generating python code
Resolved bug preventing IDE from connecting to a running redhawk-3.0.0 domain

Is it possible to use jOOQ with Quarkus?

I was curious if jOOQ would work with Quarkus so I created a Gradle project. I'm getting this build error:
Caused by: io.quarkus.creator.AppCreatorException: Failed to augment application classes
at io.quarkus.creator.phase.augment.AugmentTask.run(AugmentTask.java:188)
at io.quarkus.creator.phase.augment.AugmentTask.run(AugmentTask.java:53)
at io.quarkus.creator.CuratedApplicationCreator.runTask(CuratedApplicationCreator.java:139)
at io.quarkus.gradle.tasks.QuarkusBuild.buildQuarkus(QuarkusBuild.java:91)
... 92 more
Caused by: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[error]: Build step io.quarkus.arc.deployment.ArcProcessor#validate threw an exception: javax.enterprise.inject.spi.DeploymentException: javax.enterprise.inject.UnsatisfiedResolutionException: Unsatisfied dependency for type org.jooq.DSLContext and qualifiers [#Default]
- java member: com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter#<init>()
- declared on CLASS bean [types=[com.hexarchbootdemo.application.port.output.persistence.FindVoterPort, com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter, com.hexarchbootdemo.application.port.output.persistence.RegisterVoterPort, java.lang.Object], qualifiers=[#Named(value = "voterPersistenceH2Adapter"), #Default, #Any], target=com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter]
at io.quarkus.arc.processor.BeanDeployment.processErrors(BeanDeployment.java:879)
at io.quarkus.arc.processor.BeanDeployment.init(BeanDeployment.java:231)
at io.quarkus.arc.processor.BeanProcessor.initialize(BeanProcessor.java:117)
at io.quarkus.arc.deployment.ArcProcessor.validate(ArcProcessor.java:272)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at io.quarkus.deployment.ExtensionLoader$2.execute(ExtensionLoader.java:915)
at io.quarkus.builder.BuildContext.run(BuildContext.java:279)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:2011)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1535)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1426)
at java.lang.Thread.run(Thread.java:748)
at org.jboss.threads.JBossThread.run(JBossThread.java:479)
Caused by: javax.enterprise.inject.UnsatisfiedResolutionException: Unsatisfied dependency for type org.jooq.DSLContext and qualifiers [#Default]
- java member: com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter#<init>()
- declared on CLASS bean [types=[com.hexarchbootdemo.application.port.output.persistence.FindVoterPort, com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter, com.hexarchbootdemo.application.port.output.persistence.RegisterVoterPort, java.lang.Object], qualifiers=[#Named(value = "voterPersistenceH2Adapter"), #Default, #Any], target=com.hexarchbootdemo.adapter.output.persistence.h2.VoterPersistenceH2Adapter]
I tried adding DI hints (https://quarkus.io/guides/cdi-reference) to application.properties, but it made no difference.
quarkus.index-dependency.jooq.group-id=org.jooq
quarkus.index-dependency.jooq.artifact-id=jooq
jOOQ dependency exists:
compileClasspath - Compile classpath for compilation 'main' (target (jvm)).
+--- org.springframework.boot:spring-boot-starter-jooq:2.2.3.RELEASE
| +--- org.springframework.boot:spring-boot-starter-jdbc:2.2.3.RELEASE
...
...
| \--- **org.jooq:jooq:3.12.3**
Is it possible to use jOOQ and Quarkus?
I found this repo with an example of using jOOQ and Quarkus which got me past the above error: https://github.com/jean-merelis/jOOQ-mcve.
Changes I made were:
Added a class similar to https://github.com/jean-merelis/jOOQ-mcve/blob/master/src/main/java/org/jooq/mcve/JooqContextProducer.java
Added a similar config file like https://github.com/jean-merelis/jOOQ-mcve/blob/master/src/main/resources/reflection-config.json
Update 2022-01-13
There's an "official" jOOQ extension for Quarkus at https://github.com/quarkiverse/quarkus-jooq that started in February 2021.

Apache Zeppelin: How to manage dependencies for groovy interpreter

I've use Apache Zeppelin 0.8.1.
I want user Groovy interpreter. And use #Grape dep menagement:
%groovy
#Grapes([
#Grab('com.github.twosigma.beakerx:beaker-kernel-groovy:0.9.0')
])
import com.twosigma.beakerx.widget.IntSlider
But got error:
java.lang.RuntimeException: Failed to parse groovy script: java.lang.NoClassDefFoundError: org/apache/ivy/Ivy
at org.apache.zeppelin.groovy.GroovyInterpreter.getGroovyScript(GroovyInterpreter.java:140)
Reasonable. By official documentation of Dependency Management for Interpreter I've provide artifact dep: org.apache.ivy:ivy:2.5.0-rc1:
In repositories I have enabled Central (http://repo1.maven.org/maven2/) which have that artifact:
But on interpreter restarting and notebook reload I just got error: Error setting properties for interpreter 'groovy.groovy': Cannot fetch dependencies for org.apache.ivy:ivy:2.5.0-rc1:
I have tried (as experiment, not long-term solution) enter into zeppelin docker container and download http://repo1.maven.org/maven2/org/apache/ivy/ivy/2.5.0-rc1/ivy-2.5.0-rc1.jar into /zeppelin/interpreter/groovy, restart interpreter, reload nootebook and it looks like groovy try resolve deps - i see progress-bar for second, but then again got error:
java.lang.RuntimeException: Failed to parse groovy script: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed: General error during conversion: Error grabbing Grapes -- [unresolved dependency: com.github.twosigma.beakerx#beaker-kernel-groovy;0.9.0: not found] java.lang.RuntimeException: Error grabbing Grapes -- [unresolved dependency: com.github.twosigma.beakerx#beaker-kernel-groovy;0.9.0: not found] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83) at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:77) at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:84) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:60) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:235) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247) at groovy.grape.GrapeIvy.getDependencies(GrapeIvy.groovy:426) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSite.invoke(PogoMetaMethodSite.java:169) at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:59) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154) at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:573) at groovy.grape.GrapeIvy$resolve$1.callCurrent(Unknown Source) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:190) at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:540) at groovy.grape.GrapeIvy$resolve$0.callCurrent(Unknown Source) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:182) at groovy.grape.GrapeIvy.grab(GrapeIvy.groovy:258) at groovy.grape.Grape.grab(Grape.java:167) at groovy.grape.GrabAnnotationTransformation.visit(GrabAnnotationTransformation.java:378) at org.codehaus.groovy.transform.ASTTransformationVisitor$3.call(ASTTransformationVisitor.java:321) at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:931) at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:593) at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:569) at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:546) at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298) at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268) at groovy.lang.GroovyShell.parseClass(GroovyShell.java:688) at groovy.lang.GroovyShell.parse(GroovyShell.java:700) at groovy.lang.GroovyShell.parse(GroovyShell.java:736) at org.apache.zeppelin.groovy.GroovyInterpreter.getGroovyScript(GroovyInterpreter.java:133) at org.apache.zeppelin.groovy.GroovyInterpreter.interpret(GroovyInterpreter.java:155) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:103) at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:632) at org.apache.zeppelin.scheduler.Job.run(Job.java:188) at org.apache.zeppelin.scheduler.ParallelScheduler$JobRunner.run(ParallelScheduler.java:162) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 1 error at org.apache.zeppelin.groovy.GroovyInterpreter.getGroovyScript(GroovyInterpreter.java:140)
It looks like groovy does not see repository configurations and try resolve dependencies only locally.
What I should setup to change that?
groovy in zeppelin not designed to support #Grab
your artifact is present in a specific repository
http://maven.imagej.net/content/repositories/public/
check this artifact search engine:
https://mvnrepository.com/artifact/com.github.twosigma.beakerx/beaker-kernel-groovy/0.9.0
so, just add a new repo to zeppelin
UPD:
for org.apache.ivy:ivy:2.5.0-rc1 there are a lot of dependencies downloaded
and one of them fails. Here is what I see in console:
Error while downloading repos for interpreter group : groovy,
go to interpreter setting page click on edit and save it again
to make this interpreter work properly:
Cannot fetch dependencies for org.apache.ivy:ivy:2.5.0-rc1
...
Caused by: org.sonatype.aether.resolution.DependencyResolutionException:
Could not find artifact com.jcraft:jsch.agentproxy:jar:0.0.9 in central
(http://repo1.maven.org/maven2/)
...
(IHMO it's a bug of zeppelin)
but to make it work set
artifact= org.apache.ivy:ivy:2.4.0
exclude= com.jcraft:jsch.agentproxy

how to create Spring component for SpringContextProcessor with Nifi

I was trying to follow Oleg's demo in here: https://www.youtube.com/watch?v=F98NLule18I&t=1909s
And I pulled his si-demo from https://github.com/olegz/si-demo
But in Nifi 1.6.0, when SpringContextProcessor is configed with si-demo classpath and toNifiOnly.xml the processor yanks InvocationTargetException, and processor won't be properly initialized!
Are there any other demos or examples for creating a spring component for Nifi? Or how to fix this?
Here is the error message in log file:
2018-06-02 09:26:28,040 ERROR [Monitor Processore Lifecycle Thread-2] o.a.nifi.spring.SpringContextProcessor SpringContextProcessor[id=bc3dbcab-0163-1000-4b77-af4eab0c7c46] Failed to properly initialize Processor. If still scheduled to run, NiFi will attempt to initialize and run the Processor again after the 'Administrative Yield Duration' has elapsed. Failure is due to java.lang.reflect.InvocationTargetException: java.lang.reflect.InvocationTargetException
java.lang.reflect.InvocationTargetException: null
at sun.reflect.GeneratedMethodAccessor374.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:137)
at org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:125)
at org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotations(ReflectionUtils.java:70)
at org.apache.nifi.util.ReflectionUtils.invokeMethodsWithAnnotation(ReflectionUtils.java:47)
at org.apache.nifi.controller.StandardProcessorNode.lambda$initiateStart$3(StandardProcessorNode.java:1455)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Failed while initializing Spring Application Context
at org.apache.nifi.spring.SpringContextProcessor.initializeSpringContext(SpringContextProcessor.java:239)
... 14 common frames omitted
Caused by: java.lang.IllegalStateException: Failed to instantiate Spring Application Context. Config path: 'fromNifiOnly.xml'; Classpath: [[file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/slf4j-api-1.6.6.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/commons-logging-1.2.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/camel-spring-2.16.2.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/aopalliance-1.0.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-tx-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/camel-core-2.16.2.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-beans-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-core-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/jaxb-core-2.2.11.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-retry-1.1.2.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/si-demo-0.0.1-SNAPSHOT.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-aop-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-integration-core-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/jaxb-impl-2.2.11.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-expression-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-messaging-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/spring-context-4.2.4.RELEASE.jar, file:/Users/shuo/Projects/sts-workspace/si-demo/target/deps/]]
at org.apache.nifi.spring.SpringContextFactory.createSpringContextDelegate(SpringContextFactory.java:92)
at org.apache.nifi.spring.SpringContextProcessor.initializeSpringContext(SpringContextProcessor.java:236)
... 14 common frames omitted
Caused by: java.lang.reflect.InvocationTargetException: null
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.nifi.spring.SpringContextFactory.createSpringContextDelegate(SpringContextFactory.java:80)
... 15 common frames omitted
Caused by: java.lang.NoClassDefFoundError: org/springframework/context/support/ClassPathXmlApplicationContext
at org.apache.nifi.spring.bootstrap.SpringContextDelegate.<init>(SpringContextDelegate.java:72)
... 20 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.springframework.context.support.ClassPathXmlApplicationContext
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 21 common frames omitted
I have found out later that it is necessary to copy all the xml files to the deps folder to let it run!

Exception while creating the image using JAI library in shell script

When I work with JAI from the Eclipse (all the classes specified) it works very fine, but when I bundle everything in a jar and make a shell script file from that and try to run that script I have a problem with javax.media.jai.OperationRegistry looking for a initialization file.
Has anyone else seen this problem?
Exception:
Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
at javax.media.jai.TiledImage.<init>(TiledImage.java:259)
at javax.media.jai.TiledImage.<init>(TiledImage.java:222)
at org.syntec.ivb.img.SingleShot.<init>(SingleShot.java:75)
at org.syntec.ivb.jni.GetCapture.<init>(GetCapture.java:21)
at org.syntec.ivb.application.SampleWindow$4.actionPerformed(SampleWindow.java:178)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2012)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2335)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:404)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6288)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6053)
at java.awt.Container.processEvent(Container.java:2045)
at java.awt.Component.dispatchEventImpl(Component.java:4649)
at java.awt.Container.dispatchEventImpl(Container.java:2103)
at java.awt.Component.dispatchEvent(Component.java:4475)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4633)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4297)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4227)
at java.awt.Container.dispatchEventImpl(Container.java:2089)
at java.awt.Window.dispatchEventImpl(Window.java:2587)
at java.awt.Component.dispatchEvent(Component.java:4475)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:675)
at java.awt.EventQueue.access$300(EventQueue.java:96)
at java.awt.EventQueue$2.run(EventQueue.java:634)
at java.awt.EventQueue$2.run(EventQueue.java:632)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:116)
at java.awt.EventQueue$3.run(EventQueue.java:648)
at java.awt.EventQueue$3.run(EventQueue.java:646)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:645)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)
Caused by: java.lang.RuntimeException: Registry initialization file not found.
at javax.media.jai.OperationRegistry.initializeRegistry(OperationRegistry.java:365)
at javax.media.jai.JAI.<clinit>(JAI.java:566)
... 41 more

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