Gradle not including one dependency when creating the artifact - java

I am using Gradle in an IntelliJ project to manage dependencies in a Spring project to provide REST web services. As long as I run the project in the IDE it works fine, but if I execute the java -jar artifact.jar command it cannot start. The following error is printed
13:42:47.338 [main] WARN org.springframework.boot.SpringApplication - Unable to close ApplicationContext
java.lang.IllegalStateException: Failed to introspect Class [com.(...).web_services.JmsConfiguration] from ClassLoader [jdk.internal.loader.ClassLoaders$AppClassLoader#2cdf8d8a]
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:481)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:358)
at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:414)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.lambda$getTypeForFactoryMethod$2(AbstractAutowireCapableBeanFactory.java:747)
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1705)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:746)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:685)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:656)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1670)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:570)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:542)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:667)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:659)
at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1300)
at org.springframework.boot.SpringApplication.getExitCodeFromMappedException(SpringApplication.java:914)
at org.springframework.boot.SpringApplication.getExitCodeFromException(SpringApplication.java:902)
at org.springframework.boot.SpringApplication.handleExitCode(SpringApplication.java:889)
at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:830)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:349)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
at com.(...).web_services.WebServicesApplication.main(WebServicesApplication.java:10)
Caused by: java.lang.NoClassDefFoundError: javax/jms/ConnectionFactory
at java.base/java.lang.Class.getDeclaredMethods0(Native Method)
at java.base/java.lang.Class.privateGetDeclaredMethods(Class.java:3166)
at java.base/java.lang.Class.getDeclaredMethods(Class.java:2309)
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:463)
... 21 common frames omitted
Caused by: java.lang.ClassNotFoundException: javax.jms.ConnectionFactory
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 25 common frames omitted
I suppose the javax.jms.ConnectionFactory class comes with the Spring ActiveMQ package, and I already tried to update Gradle manually but that did not solve the problem. Also importing javax.jms.ConnectionFactory in the JMS class did not help. Any clue?


The first attempt was to create a fat jar using the following custom gradle task (as suggested by #MatteoNNZ following this guide).
task customFatJar(type: Jar) {
manifest {
attributes 'Main-Class': '<myPackage>.<myMainClass>'
}
baseName = 'all-in-one-jar'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
However, as this didn't work, I ran the predefined gradle task buildDependents that created a working .jar in the build/libs folder.

Related

JAXB-API has not been found on module path or classpath

How could I solve this?
I'm trying some Java code from a textbook (my first ever JAXB practice) in Eclipse.
I get the following error at runtime:
Exception in thread "main" javax.xml.bind.JAXBException:
Implementation of JAXB-API has not been found on module path or
classpath.
with linked exception: [java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory] at
javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:278) at
javax.xml.bind.ContextFinder.find(ContextFinder.java:421) at
javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:721) at
javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:662) at
clasesjaxb.Ejemplo1_JAXB.main(Ejemplo1_JAXB.java:31) Caused by:
java.lang.ClassNotFoundException:
com.sun.xml.internal.bind.v2.ContextFactory at
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
at
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at
javax.xml.bind.ServiceLoaderUtil.nullSafeLoadClass(ServiceLoaderUtil.java:122)
at
javax.xml.bind.ServiceLoaderUtil.safeLoadClass(ServiceLoaderUtil.java:155)
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:276)
... 4 more
I needed to add the jaxb-api-2.3.1.jar to the project classpath in order to the project classes to compile:
enter image description here

It seems that error was solved following "Specifying the EclipseLink MOXy Runtime" instructions at https://wiki.eclipse.org/EclipseLink/Examples/MOXy/GettingStarted/TheBasics
adding eclipselink.jar to the project classpath
adding a jaxb.properties file at the package location with this content: "javax.xml.bind.context.factory=org.eclipse.persistence.jaxb.JAXBContextFactory"

FeignBuilder ClassNotFoundException issue

I'm getting following exception in a project using OpenFeign. Please suggest how to resolve this issue.
Exception is given below:
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.seamless.ers.links.kyc.client.CustomerDetailsClient': Lookup method resolution failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class [org.springframework.cloud.openfeign.FeignClientFactoryBean] from ClassLoader [sun.misc.Launcher$AppClassLoader#18b4aac2]
at
...
Caused by: java.lang.ClassNotFoundException: feign.Feign$Builder
at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[na:1.8.0_301]
at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[na:1.8.0_301]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) ~[na:1.8.0_301]
at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[na:1.8.0_301]
... 25 common frames omitted
Below are the dependencies added:
spring-cloud-starter
spring-cloud-openfeign-core
spring-boot-starter-test
spring-boot-starter-web

Most famous class loading exception and indicates that compiler have difficulties to detect proper dependent class i.e provided the dependency at runtime, following are most healer to issue
Check the version and probably duplication of your maven artifact for spring-cloud-starter - spring-cloud-openfeign-core if you are not using spring boot parent and if the artifacts imported properly from firtplace,
Check the scope of the dependencies, for the current case in hand the will be provided to compile <scope>provided</scope>
Exclude the duplicate dependencies that they provide spring feign as transparent dependency .

Spring boot application fails because it tries to load application.xml file

I am trying to add Spring boot to an existing and working Java web application, which uses Spring.
On starting the application such error is thrown:
java.lang.IllegalStateException: Failed to load property source from location 'classpath:/application.xml'
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadIntoGroup(ConfigFileApplicationListener.java:476)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:465)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:386)
at org.springframework.boot.context.config.ConfigFileApplicationListener.addPropertySources(ConfigFileApplicationListener.java:225)
at org.springframework.boot.context.config.ConfigFileApplicationListener.postProcessEnvironment(ConfigFileApplicationListener.java:195)
at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEnvironmentPreparedEvent(ConfigFileApplicationListener.java:182)
at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEvent(ConfigFileApplicationListener.java:168)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:122)
at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:74)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:325)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:296)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107)
at com.barclays.scp.eps.fullserve.application.Application.main(Application.java:12)
Caused by: java.util.InvalidPropertiesFormatException: org.xml.sax.SAXException: Invalid system identifier: http://java.sun.com/dtd/application_1_3.dtd
at java.util.XMLUtils.load(XMLUtils.java:59)
It seems that Spring boot is trying to load application.xml file as it's config file, though I haven't specified anywhere that such file is required and I had previously created Spring boot apps from scratch, no application.xml was required.
The project is quite big, it has many dependencies, maybe that could be caused by some of them?
I have tried adding application.xml to resources folder, a valid empty xml file - the main exception is still the same, though the cause of it is a bit different - Caused by: java.util.InvalidPropertiesFormatException: org.xml.sax.SAXParseException: Premature end of file. This means the application.xml was read this time, but for some reason - incorrect.
What could be the issue here, why this application.xml is required at all? As far as I understand, such configuration file should not be required in Spring boot app.
Some info about project configuration - these Spring boot dependencies are added (Spring boot version 1.5.9.RELEASE):
compile('org.springframework.boot:spring-boot-starter-web') {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-logging'
}
compile('org.springframework.boot:spring-boot-starter-data-jpa') {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-logging'
}
Main class launching the project is very basic (I know it will need more configuration, but one step at a time):
#SpringBootApplication
public class Application {
public static void main(final String[] args) {
SpringApplication.run(Application.class, args);
}
}
Any suggestions would be appreciated. Thank you!

The essayist is to create new Spring Boot project using https://start.spring.io/ and then migrate your code.
Everything else is much more work.

JDK: 1.8
Spring Boot: 2.1.4-RELEASE
#Adomas I met this situation just now. The reason is that I have a dependency jar which includes the file named 'application.xml' in the classpath.
After I remove this file 'application.xml' from this dependency jar, I had solved this problem.
22:20:52.866 [main] ERROR org.springframework.boot.SpringApplication - Application run failed
java.lang.IllegalStateException: Failed to load property source from location 'classpath:/application.xml'
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:556)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadForFileExtension(ConfigFileApplicationListener.java:502)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:469)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$null$6(ConfigFileApplicationListener.java:450)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$load$7(ConfigFileApplicationListener.java:449)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:446)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:334)
at org.springframework.boot.context.config.ConfigFileApplicationListener.addPropertySources(ConfigFileApplicationListener.java:209)
at org.springframework.boot.context.config.ConfigFileApplicationListener.postProcessEnvironment(ConfigFileApplicationListener.java:192)
at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEnvironmentPreparedEvent(ConfigFileApplicationListener.java:179)
at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEvent(ConfigFileApplicationListener.java:165)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)
at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:75)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:347)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:306)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at com.xxx.Application.main(Application.java:16)
Caused by: java.util.InvalidPropertiesFormatException: org.xml.sax.SAXParseException; lineNumber: 9; columnNumber: 33; 文档根元素 "beans" 必须匹配 DOCTYPE 根 "null"。
at sun.util.xml.PlatformXmlPropertiesProvider.load(PlatformXmlPropertiesProvider.java:80)
at java.util.Properties$XmlSupport.load(Properties.java:1201)
at java.util.Properties.loadFromXML(Properties.java:881)
at org.springframework.core.io.support.PropertiesLoaderUtils.fillProperties(PropertiesLoaderUtils.java:137)
at org.springframework.core.io.support.PropertiesLoaderUtils.loadProperties(PropertiesLoaderUtils.java:122)
at org.springframework.boot.env.PropertiesPropertySourceLoader.loadProperties(PropertiesPropertySourceLoader.java:59)
at org.springframework.boot.env.PropertiesPropertySourceLoader.load(PropertiesPropertySourceLoader.java:47)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadDocuments(ConfigFileApplicationListener.java:574)
at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:528)
... 23 common frames omitted
Caused by: org.xml.sax.SAXParseException: 文档根元素 "beans" 必须匹配 DOCTYPE 根 "null"。
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:396)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:284)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.rootElementSpecified(XMLDTDValidator.java:1599)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleStartElement(XMLDTDValidator.java:1877)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(XMLDTDValidator.java:742)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1359)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ContentDriver.scanRootElementHook(XMLDocumentScannerImpl.java:1289)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3132)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:852)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:842)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:771)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:339)
at sun.util.xml.PlatformXmlPropertiesProvider.getLoadingDoc(PlatformXmlPropertiesProvider.java:106)
at sun.util.xml.PlatformXmlPropertiesProvider.load(PlatformXmlPropertiesProvider.java:78)
... 31 common frames omitted
Process finished with exit code 1

The issue was caused by a dependency, which had application.xml in it's resources. In my case that was a legacy dependency and it was not used anywhere so the fix was just to remove it. In case that dependency was required, the solution would probably be to somehow exclude that application.xml loading as Spring boot config file.

I had issue with 1.5.9.RELEASE version
Error: Could not find or load main class ... in Spring Boot 1.5.9 version but not in 1.4.7
I currently use the 1.4.7.RELEASE. I would suggest you to try to update your spring dependency to this version
parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.7.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>

Spring Boot try to load "application.xml", "application.properties" and "application.yml" at "classpath:/". If you want to override the "application.xml", you need to use a valid xml. Like:
<?xml version='1.0' encoding="UTF-8" standalone = "yes"?>
<!DOCTYPE dummy [ <!ELEMENT dummy (dummy?) > ]>
<dummy><dummy></dummy></dummy>

" Could not find API definition for name "JDO"" when launched through jar

So when I try to connect to my hive metastore I'm getting this exception
javax.jdo.JDOFatalInternalException: Unexpected exception caught.
at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1193)
at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:808)
at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:701)
at org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:412)
at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:441)
at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:336)
at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:292)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133)
at org.apache.hadoop.hive.metastore.RawStoreProxy.<init>(RawStoreProxy.java:60)
at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:69)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:681)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:659)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:708)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:507)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:78)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:84)
at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:6286)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:207)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:187)
at com.bouygtel.jupiter.dic.catalogue.AspirationMetastore.aspirer(AspirationMetastore.java:146)
at com.bouygtel.jupiter.dic.integration.adaptateurs.AdaptateurUpdate.lambda$updateDatabase$0(AdaptateurUpdate.java:68)
at com.bouygtel.commun.summer.socle.coeur.threads.SummerExecutorServiceFactory$3.run(SummerExecutorServiceFactory.java:160)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.reflect.InvocationTargetException: null
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 javax.jdo.JDOHelper$16.run(JDOHelper.java:1965)
at java.security.AccessController.doPrivileged(Native Method)
at javax.jdo.JDOHelper.invoke(JDOHelper.java:1960)
at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1166)
... 25 common frames omitted
Caused by: org.datanucleus.exceptions.NucleusUserException: Error : Could not find API definition for name "JDO". Perhaps you dont have the requisite datanucleus-api-XXX jar in the CLASSPATH?
at org.datanucleus.api.ApiAdapterFactory.getApiAdapter(ApiAdapterFactory.java:93)
at org.datanucleus.AbstractNucleusContext.<init>(AbstractNucleusContext.java:118)
at org.datanucleus.PersistenceNucleusContextImpl.<init>(PersistenceNucleusContextImpl.java:170)
at org.datanucleus.PersistenceNucleusContextImpl.<init>(PersistenceNucleusContextImpl.java:159)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.<init>(JDOPersistenceManagerFactory.java:436)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:314)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:223)
... 33 common frames omitted
But I have this in my pom.xml
<dependency>
<groupId>org.datanucleus</groupId>
<artifactId>datanucleus-api-jdo</artifactId>
<version>5.0.3</version>
</dependency>
The weird thing is that this only happens when I use my code through the jar, when I run it from eclipse, the thing works perfectly.
I double checked through "jar tf" and the jar that I run does contain the "datanucleus-api-jdo-5.0.3.jar".
I've searched for conflicts in my dependency hierarchy and there is one dependency that also use an older version of the "datanucleus-api-jdo", but it's omitted for conflict according to eclipse and excluding it does not solve the problem
Not sure if that helps but the run configuration within eclipse is "clean package spring-boot:run".
Any ideas of what is causing this?
If you think any information is missing please ask

Apache Felix and Spring boot application : Class not found issue

I wrote a spring boot application which was working fine without any issues. Then I changed pom and added activator class and make it a Felix OSGI bundle. Then I was able to install it with Felix console as well.
But when I start it with Felix controller, I was getting following error,
g! start 21
org.osgi.framework.BundleException: Activator start error in bundle company.iot.devops [21].
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2276)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998)
at org.apache.felix.gogo.command.Basic.start(Basic.java:739)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Caused by: java.lang.NoClassDefFoundError: org/springframework/boot/SpringApplication
at company.iot.devops.IOTMain.main(IOTMain.java:10)
at company.iot.devops.osgi.Activator.start(Activator.java:35)
Then I tried with
<Embed-Dependency>!company*;*;scope=compile|runtime</Embed-Dependency>
<Embed-Transitive>true</Embed-Transitive>
In the POM and resolved that issue. But now I am getting different issue,
16:51:03.914 [Gogo shell] ERROR org.springframework.boot.SpringApplication - Application startup failed
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [company.iot.devops.IOTMain]; nested exception is java.io.FileNotFoundException: class path resource [org/springframework/boot/autoconfigure/EnableAutoConfigurationImportSelector.class] cannot be opened because it does not exist
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:182)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:321)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:243)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:273)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:98)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:678)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:520)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:766)
Caused by: java.io.FileNotFoundException: class path resource [org/springframework/boot/autoconfigure/EnableAutoConfigurationImportSelector.class] cannot be opened because it does not exist
at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataRea
....
org.osgi.framework.BundleException: Activator start error in bundle company.iot.devops [42].
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2276)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)
....
Caused by: java.io.FileNotFoundException: class path resource [org/springframework/boot/autoconfigure/EnableAutoConfigurationImportSelector.class] cannot be opened because it does not exist
at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50)
I can see jar file spring-boot-autoconfigure-1.3.5.RELEASE.jar in the bundle and it reffered from "Embedded-Artifacts" in the MANIFEST.MF as well.
Not sure why Spring boot can't find this class.
Thanks

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