Maven Spring Jar project java.lang.ClassNotFoundExceptiona - java

I have a strange problem with my Spring application. I use Eclipse and when i click RUn as Java Application my App works like a charm, but when i click maven build (mvn install) after packing to jar and try to run i get:
Exception in thread "main" java.lang.NoClassDefFoundError: org/springframework/c
ontext/ApplicationContext
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.getMethod0(Unknown Source)
at java.lang.Class.getMethod(Unknown Source)
at sun.launcher.LauncherHelper.getMainMethod(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.springframework.context.Applica
tionContext
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 6 more
I gues that the problem is in this line:
public static void main(String[] args) {
ModernSoft ms = new ModernSoft();
StringBuffer classpath = new StringBuffer();
ClassLoader applicationClassLoader = ms.getClass().getClassLoader();
if (applicationClassLoader == null) {
applicationClassLoader = ClassLoader.getSystemClassLoader();
}
URL[] urls = ((URLClassLoader)applicationClassLoader).getURLs();
for(int i=0; i < urls.length; i++) {
classpath.append(urls[i].getFile()).append("\r\n");
}
System.out.println(classpath.toString());
ApplicationContext ctx = new ClassPathXmlApplicationContext("classpath*:**/applicationContext*.xml");
//org.springframework.context.ApplicationContext ctx = new FileSystemXmlApplicationContext("C:\\Documents and Settings\\BK\\workspace\\ModernSoft\\src\\main\\resources\\applicationContext.xml");
DataSource ds = (DataSource) ctx.getBean("dataSource", DataSource.class);
String[] beans = ctx.getBeanDefinitionNames();
I have all jar in maven dependencies, but still i cant solve this wired problem.
Please help me.
UPDATE:
My pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ModernSoft</groupId>
<artifactId>pl.modern</artifactId>
<version>0.0.1</version>
<name>ModernSoft</name>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifestFile>src/main/resources/META-INF/MANIFEST.MF</manifestFile>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</plugin>
</plugins>
<finalName>ModernSoft</finalName>
</build>
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.2.5.Final</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.26</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
<version>1.3.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>javax.persistence</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>4.2.0.Final</version>
</dependency>
</dependencies>
</project>
UPDATE
Uberjar works like a charm
Now i have another problem, after run jar file i get:
Exception in thread "main" org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to lo
cate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/data/jpa]
Offending resource: class path resource [applicationContext.xml]
at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:68)
at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:85)
at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:80)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.error(BeanDefinitionParserDelegate.java:318)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1435)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1428)
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentR
eader.java:185)
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocu
mentReader.java:139)
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocume
ntReader.java:108)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:493)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:390)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:
174)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:
209)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:
180)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:
243)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationCo
ntext.java:130)
at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:537)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:451)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at pl.modern.ModernSoft.main(ModernSoft.java:27)
And also i cant add or change entities.
After make customerDao.save(Customer) i get only in hibernate
Hibernate: select max(id) from customers
But no record in DB shows up.


I believe that you are running jar file from command line using java -jar In this case you will need to specify all jars which needs to be included in classpath using -classpath option.
Another option would be using Maven uber jar (jar which contains all depencies.)


The various spring jars each contain their own spring.handlers and spring.schemas files named identically, meaning the shader/uberjar plugins will pick one of them and other namespaces will fail to work.
See Invalid or corrupt JAR File built by Maven shade plugin for a shader plugin configuration merging the otherwise conflicting files. That example does have the configuration element in a weird location, my version is:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
<configuration>
<transformers>
<!-- must be SURE to do this with both spring.handlers and spring.schemas.
otherwise you won't be able to use them in the spring config files. -->
<transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
<resource>META-INF/spring.handlers</resource>
</transformer>
<transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
<resource>META-INF/spring.schemas</resource>
</transformer>
</transformers>
</configuration>
</plugin>

Related

Creating an Uber Jar from a Jersey project with Maven

I'm trying to create a uber jar from my jersey project in eclipse using maven. When running the project in eclipse it works well, but when I try to export the project to a jar file using maven the server seems to miss the JSON Provider.
The server starts without warnings, but every request to the server is answered with a HTTP error 415 (which is why I assume that the JSON Provider is missing like described here)
I'v already tried many dependencies, build options, ... but non of them is working. I also tried the the answer to this question, which seemed to be related, but it didn't work either.
This is the pom.xml I'm using:
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.picavi.json_rpc</groupId>
<artifactId>PicaviJsonRpc_server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<repositories>
<repository>
<id>snapshot-repository.java.net</id>
<name>Java.net Snapshot Repository for Maven</name>
<url>https://maven.java.net/content/repositories/snapshots/</url>
<layout>default</layout>
</repository>
</repositories>
<dependencies>
<!-- Unit test framework -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.4.0</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.4.0</version>
</dependency>
<!-- Apache logging framework API -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.11.0</version>
</dependency>
<!-- Apache logging framework Core -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.11.0</version>
</dependency>
<!-- JAX-RS for REST -->
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.1-m07</version><!-- <version>2.0</version> -->
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-jdk-http</artifactId>
<version>2.26</version><!-- <version>2.10.1</version> -->
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet</artifactId>
<version>2.26</version><!-- <version>2.10.1</version> -->
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
<version>2.26</version><!-- <version>2.10.1</version> -->
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
<version>2.26</version>
</dependency>
<dependency>
<groupId>javax.activation</groupId>
<artifactId>activation</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Compiler plugin that tells the compiler to use java-1.8 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<!-- Compile with tests -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.0.0-M3</version>
<dependencies>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-surefire-provider</artifactId>
<version>1.3.2</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.2.0-M1</version>
</dependency>
</dependencies>
</plugin>
<!-- Javadoc plugin -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<reportOutputDirectory>docs</reportOutputDirectory>
<destDir>.</destDir>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.4.3</version>
<configuration>
<finalName>Picavi_JsonRPC_server</finalName>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.picavi.json_rpc_server.server.JsonRpcServer</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
The project can be found on github
Edit:
After adding the ServicesResourceTransformer like mentioned in the comments the maven build looks like this (only the changed maven shade part):
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.4.3</version>
<configuration>
<finalName>Picavi_JsonRPC_server</finalName>
<createDependencyReducedPom>true</createDependencyReducedPom>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.picavi.json_rpc_server.server.JsonRpcServer</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
Adding this the build succeeds (like it did before), but starting the server I get the following errors:
WARNING: HK2 service reification failed for [org.glassfish.jersey.jaxb.internal.JaxbStringReaderProvider$RootElementProvider] with an exception:
MultiException stack 1 of 4
java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:315)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.getAllMethods(ClassReflectionHelperImpl.java:108)
at org.jvnet.hk2.internal.Utilities.findInitializerMethods(Utilities.java:1424)
at org.jvnet.hk2.internal.DefaultClassAnalyzer.getInitializerMethods(DefaultClassAnalyzer.java:107)
at org.glassfish.jersey.inject.hk2.JerseyClassAnalyzer.getInitializerMethods(JerseyClassAnalyzer.java:242)
at org.jvnet.hk2.internal.Utilities.getInitMethods(Utilities.java:220)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:145)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:180)
at org.jvnet.hk2.internal.SystemDescriptor.internalReify(SystemDescriptor.java:740)
at org.jvnet.hk2.internal.SystemDescriptor.reify(SystemDescriptor.java:694)
at org.jvnet.hk2.internal.ServiceLocatorImpl.reifyDescriptor(ServiceLocatorImpl.java:464)
at org.jvnet.hk2.internal.ServiceLocatorImpl.narrow(ServiceLocatorImpl.java:2310)
at org.jvnet.hk2.internal.ServiceLocatorImpl.access$1200(ServiceLocatorImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl$9.compute(ServiceLocatorImpl.java:1395)
at org.jvnet.hk2.internal.ServiceLocatorImpl$9.compute(ServiceLocatorImpl.java:1390)
at org.glassfish.hk2.utilities.cache.internal.WeakCARCacheImpl.compute(WeakCARCacheImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetAllServiceHandles(ServiceLocatorImpl.java:1452)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getAllServiceHandles(ServiceLocatorImpl.java:1377)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getAllServiceHandles(ServiceLocatorImpl.java:1366)
at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.getAllServiceHolders(AbstractHk2InjectionManager.java:158)
at org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager.getAllServiceHolders(ImmediateHk2InjectionManager.java:54)
at org.glassfish.jersey.internal.inject.Providers.getServiceHolders(Providers.java:337)
at org.glassfish.jersey.internal.inject.Providers.getCustomProviders(Providers.java:175)
at org.glassfish.jersey.server.internal.inject.ParamExtractorConfigurator.lambda$init$0(ParamExtractorConfigurator.java:71)
at org.glassfish.jersey.internal.util.collection.Values$LazyValueImpl.get(Values.java:341)
at org.glassfish.jersey.server.internal.inject.MultivaluedParameterExtractorFactory.get(MultivaluedParameterExtractorFactory.java:89)
at org.glassfish.jersey.server.internal.inject.AbstractValueParamProvider.get(AbstractValueParamProvider.java:91)
at org.glassfish.jersey.server.internal.inject.PathParamValueParamProvider.createValueProvider(PathParamValueParamProvider.java:95)
at org.glassfish.jersey.server.internal.inject.AbstractValueParamProvider.getValueProvider(AbstractValueParamProvider.java:117)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.getParamValueProvider(ParameterValueHelper.java:172)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.createValueProviders(ParameterValueHelper.java:134)
at org.glassfish.jersey.server.model.ResourceMethodValidator.checkValueProviders(ResourceMethodValidator.java:178)
at org.glassfish.jersey.server.model.ResourceMethodValidator.checkMethod(ResourceMethodValidator.java:104)
at org.glassfish.jersey.server.model.ResourceMethodValidator.visitJaxrsResourceMethod(ResourceMethodValidator.java:100)
at org.glassfish.jersey.server.model.ResourceMethodValidator.visitResourceMethod(ResourceMethodValidator.java:90)
at org.glassfish.jersey.server.model.ResourceMethod.accept(ResourceMethod.java:899)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:162)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.access$000(ComponentModelValidator.java:91)
at org.glassfish.jersey.server.model.ComponentModelValidator$1.run(ComponentModelValidator.java:152)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:268)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.process(Errors.java:268)
at org.glassfish.jersey.server.model.ComponentModelValidator.validate(ComponentModelValidator.java:147)
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:389)
at org.glassfish.jersey.server.ApplicationHandler.lambda$initialize$1(ApplicationHandler.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:256)
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:315)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:282)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:257)
at org.glassfish.jersey.jdkhttp.JdkHttpHandlerContainer.<init>(JdkHttpHandlerContainer.java:96)
at org.glassfish.jersey.jdkhttp.JdkHttpServerFactory.createHttpServer(JdkHttpServerFactory.java:108)
at org.glassfish.jersey.jdkhttp.JdkHttpServerFactory.createHttpServer(JdkHttpServerFactory.java:90)
at com.picavi.json_rpc_server.server.JsonRpcServer.startServer(JsonRpcServer.java:44)
at com.picavi.json_rpc_server.server.JsonRpcServer.main(JsonRpcServer.java:23)
Caused by: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at java.base/java.util.concurrent.FutureTask.report(Unknown Source)
at java.base/java.util.concurrent.FutureTask.get(Unknown Source)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture.get(LRUHybridCache.java:164)
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:303)
... 60 more
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at java.base/java.lang.Class.getDeclaredMethods0(Native Method)
at java.base/java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.base/java.lang.Class.getDeclaredMethods(Unknown Source)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities$3.run(ClassReflectionHelperUtilities.java:108)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities$3.run(ClassReflectionHelperUtilities.java:104)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.secureGetDeclaredMethods(ClassReflectionHelperUtilities.java:104)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getDeclaredMethodWrappers(ClassReflectionHelperUtilities.java:133)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getAllMethodWrappers(ClassReflectionHelperUtilities.java:192)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getAllMethodWrappers(ClassReflectionHelperUtilities.java:193)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$3.compute(ClassReflectionHelperImpl.java:84)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$3.compute(ClassReflectionHelperImpl.java:80)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:115)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:111)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture.run(LRUHybridCache.java:173)
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:292)
... 60 more
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBContext
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
... 77 more
MultiException stack 2 of 4
java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:315)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.getAllMethods(ClassReflectionHelperImpl.java:108)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.getPostConstructMethod(ClassReflectionHelperImpl.java:184)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.access$200(ClassReflectionHelperImpl.java:56)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$1.compute(ClassReflectionHelperImpl.java:64)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$1.compute(ClassReflectionHelperImpl.java:60)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:115)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:111)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture.run(LRUHybridCache.java:173)
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:292)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.findPostConstruct(ClassReflectionHelperImpl.java:119)
at org.jvnet.hk2.internal.Utilities.findPostConstruct(Utilities.java:1460)
at org.jvnet.hk2.internal.DefaultClassAnalyzer.getPostConstructMethod(DefaultClassAnalyzer.java:130)
at org.glassfish.jersey.inject.hk2.JerseyClassAnalyzer.getPostConstructMethod(JerseyClassAnalyzer.java:252)
at org.jvnet.hk2.internal.Utilities.getPostConstruct(Utilities.java:281)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:169)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:180)
at org.jvnet.hk2.internal.SystemDescriptor.internalReify(SystemDescriptor.java:740)
at org.jvnet.hk2.internal.SystemDescriptor.reify(SystemDescriptor.java:694)
at org.jvnet.hk2.internal.ServiceLocatorImpl.reifyDescriptor(ServiceLocatorImpl.java:464)
at org.jvnet.hk2.internal.ServiceLocatorImpl.narrow(ServiceLocatorImpl.java:2310)
at org.jvnet.hk2.internal.ServiceLocatorImpl.access$1200(ServiceLocatorImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl$9.compute(ServiceLocatorImpl.java:1395)
at org.jvnet.hk2.internal.ServiceLocatorImpl$9.compute(ServiceLocatorImpl.java:1390)
at org.glassfish.hk2.utilities.cache.internal.WeakCARCacheImpl.compute(WeakCARCacheImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetAllServiceHandles(ServiceLocatorImpl.java:1452)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getAllServiceHandles(ServiceLocatorImpl.java:1377)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getAllServiceHandles(ServiceLocatorImpl.java:1366)
at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.getAllServiceHolders(AbstractHk2InjectionManager.java:158)
at org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager.getAllServiceHolders(ImmediateHk2InjectionManager.java:54)
at org.glassfish.jersey.internal.inject.Providers.getServiceHolders(Providers.java:337)
at org.glassfish.jersey.internal.inject.Providers.getCustomProviders(Providers.java:175)
at org.glassfish.jersey.server.internal.inject.ParamExtractorConfigurator.lambda$init$0(ParamExtractorConfigurator.java:71)
at org.glassfish.jersey.internal.util.collection.Values$LazyValueImpl.get(Values.java:341)
at org.glassfish.jersey.server.internal.inject.MultivaluedParameterExtractorFactory.get(MultivaluedParameterExtractorFactory.java:89)
at org.glassfish.jersey.server.internal.inject.AbstractValueParamProvider.get(AbstractValueParamProvider.java:91)
at org.glassfish.jersey.server.internal.inject.PathParamValueParamProvider.createValueProvider(PathParamValueParamProvider.java:95)
at org.glassfish.jersey.server.internal.inject.AbstractValueParamProvider.getValueProvider(AbstractValueParamProvider.java:117)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.getParamValueProvider(ParameterValueHelper.java:172)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.createValueProviders(ParameterValueHelper.java:134)
at org.glassfish.jersey.server.model.ResourceMethodValidator.checkValueProviders(ResourceMethodValidator.java:178)
at org.glassfish.jersey.server.model.ResourceMethodValidator.checkMethod(ResourceMethodValidator.java:104)
at org.glassfish.jersey.server.model.ResourceMethodValidator.visitJaxrsResourceMethod(ResourceMethodValidator.java:100)
at org.glassfish.jersey.server.model.ResourceMethodValidator.visitResourceMethod(ResourceMethodValidator.java:90)
at org.glassfish.jersey.server.model.ResourceMethod.accept(ResourceMethod.java:899)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:162)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.validateWithErrors(ComponentModelValidator.java:168)
at org.glassfish.jersey.server.model.ComponentModelValidator.access$000(ComponentModelValidator.java:91)
at org.glassfish.jersey.server.model.ComponentModelValidator$1.run(ComponentModelValidator.java:152)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:268)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.process(Errors.java:268)
at org.glassfish.jersey.server.model.ComponentModelValidator.validate(ComponentModelValidator.java:147)
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:389)
at org.glassfish.jersey.server.ApplicationHandler.lambda$initialize$1(ApplicationHandler.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:256)
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:315)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:282)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:257)
at org.glassfish.jersey.jdkhttp.JdkHttpHandlerContainer.<init>(JdkHttpHandlerContainer.java:96)
at org.glassfish.jersey.jdkhttp.JdkHttpServerFactory.createHttpServer(JdkHttpServerFactory.java:108)
at org.glassfish.jersey.jdkhttp.JdkHttpServerFactory.createHttpServer(JdkHttpServerFactory.java:90)
at com.picavi.json_rpc_server.server.JsonRpcServer.startServer(JsonRpcServer.java:44)
at com.picavi.json_rpc_server.server.JsonRpcServer.main(JsonRpcServer.java:23)
Caused by: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at java.base/java.util.concurrent.FutureTask.report(Unknown Source)
at java.base/java.util.concurrent.FutureTask.get(Unknown Source)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture.get(LRUHybridCache.java:164)
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:303)
... 70 more
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBContext
at java.base/java.lang.Class.getDeclaredMethods0(Native Method)
at java.base/java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.base/java.lang.Class.getDeclaredMethods(Unknown Source)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities$3.run(ClassReflectionHelperUtilities.java:108)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities$3.run(ClassReflectionHelperUtilities.java:104)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.secureGetDeclaredMethods(ClassReflectionHelperUtilities.java:104)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getDeclaredMethodWrappers(ClassReflectionHelperUtilities.java:133)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getAllMethodWrappers(ClassReflectionHelperUtilities.java:192)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperUtilities.getAllMethodWrappers(ClassReflectionHelperUtilities.java:193)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$3.compute(ClassReflectionHelperImpl.java:84)
at org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl$3.compute(ClassReflectionHelperImpl.java:80)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:115)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture$1.call(LRUHybridCache.java:111)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at org.glassfish.hk2.utilities.cache.LRUHybridCache$OriginThreadAwareFuture.run(LRUHybridCache.java:173)
at org.glassfish.hk2.utilities.cache.LRUHybridCache.compute(LRUHybridCache.java:292)
... 70 more
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBContext
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
... 87 more
(this is repeated serval times; full stacktrace was too long to be added here)
The server seems to start anyway. When I try to connect to this server the HTTP error changes to error 500 (internal server error).

While I want run my project I get INI error

Hi I want run my project outside intelij. I build my project by means of maven. I get information that builded succes. However when i try run my jar file view error. My jdk version is 11, to project it is attached javafx library. Previously, I had version 1.8 but for sure I compile with use jdk 11. Project using also database MySql. Project in Intelij works without problems.
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/controllerCP/Main has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ProjectCPApril</groupId>
<artifactId>ProjectCPApril</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<javafx.version>11.0.1</javafx.version>
</properties>
<dependencies>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-graphics</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>${javafx.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.15</version>
</dependency>
</dependencies>
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.2.0</version>
<executions>
<!-- Attach the shade into the package phase -->
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.controllerCP.Main</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

Hi I have downloaded jdk 8 and jdk 11 on my computer. In cmd windows I write java -version and show me 1.8 but I checked and I have in environment variables set Path to bin jdk 11.

Can't find class of postgresql driver

I'm trying to use HikariCP library for PostgreSQL connection pools in Java. I am using Maven, and I'm getting this error: java.lang.ClassNotFoundException: org.postgresql.Driver.
I have tried using different versions of the PostgreSQL driver, but none have worked to my advantage. (I have done more, but I've been faced with this problem, that I have not taken note of)
org.postgresql.ds.PGSimpleDataSource, org.postgresql.Driver and com.impossibl.postgres.jdbc.PGDataSource still produce this error, even though it is said in the HikariCP guide to use either the first or third. The second I found from research.
My maven:
(...)
<build>
<defaultGoal>clean package</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.1.0</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<minimizeJar>true</minimizeJar>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
</build>
<repositories>
<repository>
<id>spigotmc-repo</id>
<url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.12.2-R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<version>3.3.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.6.4</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>42.2.5</version>
</dependency>
</dependencies>
</project>
What I'm using to produce this error:
try {
Class.forName("org.postgresql.Driver");
} catch (ClassNotFoundException e) {
e.printStackTrace();
System.out.println("Failed to load.");
}
HikariConfig config = new HikariConfig("database.properties");
ds = new HikariDataSource(config);
(The constructor HikariDataSource(config); produces this error aswell)
I believe the reason why this is happening is that the driver is not being made into the classpath - however, all efforts I have tried can't seem to do this. This problem of the driver not being in the final jar (to my belief):
.
Actual error:
[20:16:35 WARN]: java.lang.ClassNotFoundException: org.postgresql.Driver
[20:16:35 WARN]: at java.net.URLClassLoader.findClass(Unknown Source)
[20:16:35 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:152)
[20:16:35 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100)
[20:16:35 WARN]: at java.lang.ClassLoader.loadClass(Unknown Source)
[20:16:35 WARN]: at java.lang.ClassLoader.loadClass(Unknown Source)
[20:16:35 WARN]: at java.lang.Class.forName0(Native Method)
[20:16:35 WARN]: at java.lang.Class.forName(Unknown Source)
[20:16:35 WARN]: at me.test.kitpvp.Kitpvp.onEnable(Kitpvp.java:43)
[20:16:35 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264)
[20:16:35 WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337)
(...)
[20:16:35 INFO]: Failed to load.
[20:16:35 WARN]: 74 [Server thread] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting...
Edits
Adding <scope>compile</scope> produced same results - did not work.

You can specify a filter to include the driver artifact in the shaded JAR:
<configuration>
<minimizeJar>true</minimizeJar>
<filters>
<filter>
<artifact>org.postgresql:postgresql</artifact>
<includes>
<include>**</include>
</includes>
</filter>
</filters>
For more details: Selecting Contents for Uber JAR.
The issue occurs due to the (unfiltered) <minimizeJar>true</minimizeJar> configuration in your POM, and the fact that the driver class is not used at compile time.
maven-shade-plugin on minimizeJar:
When true, dependencies will be stripped down on the class level to only the transitive hull required for the artifact.

maven with bouncycastle jar error

I am using the following dependecy in my pom.xml from maven:
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk15on</artifactId>
<version>1.55</version>
</dependency>
After running the project inside eclipse everything is working fine.
By using the export feature from eclipse, creating a runnable jar file, including all dependencies also everything works fine.
No other parameters or configurations in eclipse are set.
Only when i am running a mvn built something seems to be wrong.
(Maven built runs without any error or warnings)
--> Dependencies are all included.
An error occurs in that moment when it tries to establish an https connection, the place where this bouncycastle library is used.
Error:
javax.net.ssl.SSLException: java.security.ProviderException: Could not derive key
at sun.security.ssl.Alerts.getSSLException(Unknown Source)
at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
at sun.security.ssl.SSLSocketImpl.handleException(Unknown Source)
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:553)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:412)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:179)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:328)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:612)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:447)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:884)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at plugin.KITIlias.executePost(KITIlias.java:117)
at plugin.KITIlias.login(KITIlias.java:45)
at control.IliasManager.login(IliasManager.java:27)
at control.IliasStarter.login(IliasStarter.java:31)
at control.LoginProvider$1.run(LoginProvider.java:56)
at java.lang.Thread.run(Unknown Source)
Caused by: java.security.ProviderException: Could not derive key
at sun.security.ec.ECDHKeyAgreement.engineGenerateSecret(ECDHKeyAgreement.java:133)
at sun.security.ec.ECDHKeyAgreement.engineGenerateSecret(ECDHKeyAgreement.java:163)
at javax.crypto.KeyAgreement.generateSecret(KeyAgreement.java:648)
at sun.security.ssl.ECDHCrypt.getAgreedSecret(Unknown Source)
at sun.security.ssl.ClientHandshaker.serverHelloDone(Unknown Source)
at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
at sun.security.ssl.Handshaker.processLoop(Unknown Source)
at sun.security.ssl.Handshaker.process_record(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
... 16 more
Caused by: java.security.InvalidAlgorithmParameterException
at sun.security.ec.ECDHKeyAgreement.deriveKey(Native Method)
at sun.security.ec.ECDHKeyAgreement.engineGenerateSecret(ECDHKeyAgreement.java:130)
... 25 more
Exception in thread "Thread-4" java.lang.NullPointerException
at plugin.KITIlias.executePost(KITIlias.java:125)
at plugin.KITIlias.login(KITIlias.java:45)
at control.IliasManager.login(IliasManager.java:27)
at control.IliasStarter.login(IliasStarter.java:31)
at control.LoginProvider$1.run(LoginProvider.java:56)
at java.lang.Thread.run(Unknown Source)
So for me it seems like something is missing during the maven built process.
Is it required to sign one of the jars?
my complete pom.xml is
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>X</groupId>
<artifactId>Y</artifactId>
<version>v1.1.0</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.10</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>1.7.2</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.4.5</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.2</version>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>org.controlsfx</groupId>
<artifactId>controlsfx</artifactId>
<version>8.20.8</version>
</dependency>
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk15on</artifactId>
<version>1.55</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.5.5</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<archive>
<manifest>
<mainClass>view.Dashboard</mainClass>
</manifest>
</archive>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
I am getting the runnable jar with:
mvn clean install
EDIT:
Manifest file from eclipse export
Manifest-Version: 1.0
Rsrc-Class-Path: ./ junit-4.10.jar hamcrest-core-1.1.jar log4j-1.2.17.
jar jsoup-1.7.2.jar httpcore-4.4.5.jar httpclient-4.5.2.jar commons-c
odec-1.9.jar commons-logging-1.1.1.jar controlsfx-8.20.8.jar openjfx-
dialogs-1.0.2.jar bcprov-jdk15on-1.55.jar
Class-Path: .
Rsrc-Main-Class: view.Dashboard
Main-Class: org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader
-> seems like there are still dependencies to eclipse

Problem seems to be here that the dependency from bouncycastle must be signed. The jar is not signed anymore if maven repacks it inside another jar.
Solution is to keep all dependecies next to the jar file and add a classpathdirectory. Now the main jar can use directly the signed jar.
(However i would really prefer to have one single jar file)

Execute class in submodule during maven build

I have a multimodule maven project and I like to execute a java class during the build of the multimodule.
The Java class is part of a submodule, so I tried to add the exec-maven-plugin, but it always fail with a ClassNotFoundException
The part looks like
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.4.0</version>
<executions>
<execution>
<id>build-dump</id>
<phase>process-classes</phase>
<goals>
<goal>java</goal>
</goals>
</execution>
</executions>
<configuration>
<includePluginDependencies>true</includePluginDependencies>
<mainClass>org.sonar.plugins.coffeelint2java.Coffeelint2Java</mainClass>
<arguments>
<argument>${rules.path}</argument>
</arguments>
</configuration>
</plugin>
This results in
Caused by: java.lang.NoClassDefFoundError: org/sonar/check/Priority
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter.getPriority(CheckTemplateWriter.java:126)
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter.checkLevelLine(CheckTemplateWriter.java:107)
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter.lambda$generateReplacementMapping$3(CheckTemplateWriter.java:86)
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter$$Lambda$5/161691919.accept(Unknown Source)
at java.util.ArrayList.forEach(ArrayList.java:1249)
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter.generateReplacementMapping(CheckTemplateWriter.java:84)
at org.sonar.plugins.coffeelint2java.CheckTemplateWriter.generate(CheckTemplateWriter.java:52)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java.doGenerateChecks(Coffeelint2Java.java:72)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java.generateChecks(Coffeelint2Java.java:59)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java.lambda$generateChecks$1(Coffeelint2Java.java:51)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java$$Lambda$4/1333998550.accept(Unknown Source)
at java.util.Iterator.forEachRemaining(Iterator.java:116)
at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java.generateChecks(Coffeelint2Java.java:51)
at org.sonar.plugins.coffeelint2java.Coffeelint2Java.main(Coffeelint2Java.java:41)
... 6 more
The sonar dependency is defined in the parent pom, but also when I add it to the <dependency> section in the submodule pom, it returns the same result.
How do I need to define the pom correctly, to include the dependencies when executing the main class ?
=== UPDATE ===
The dependency in the parent pom is
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>19.0</version>
</dependency>
<dependency>
<groupId>org.codehaus.sonar</groupId>
<artifactId>sonar-plugin-api</artifactId>
<version>5.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.sonarsource.sslr-squid-bridge</groupId>
<artifactId>sslr-squid-bridge</artifactId>
<version>2.6.1</version>
</dependency>
</dependencies>
The submodule itself also adds other dependencies
<dependencies>
<dependency>
<groupId>com.beust</groupId>
<artifactId>jcommander</artifactId>
<version>1.48</version>
</dependency>
</dependencies>

And right after updating my question and adding the dependency information to it, I saw it myself.
the provided attribute was the problem. argh
removing it solved the problem

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