we are using quartz 2.0 framework. I just downloaded quartz packages and placed it in the build path of my project. If i execute the same schedular i used for quartz 1.6, it is throwing the following exception:
Exception in thread "main" java.lang.NoClassDefFoundError: org.slf4j.LoggerFactory
at org.quartz.impl.StdSchedulerFactory.<init>(StdSchedulerFactory.java:274)
at org.quartz.impl.StdSchedulerFactory.getDefaultScheduler(StdSchedulerFactory.java:1480)
at QuartzTest.main(QuartzTest.java:10)
Caused by: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
at java.net.URLClassLoader.findClass(URLClassLoader.java:421)
at java.lang.ClassLoader.loadClass(ClassLoader.java:643)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:346)
at java.lang.ClassLoader.loadClass(ClassLoader.java:609)
... 3 more
My code as of now, if just starting and stopping schedular. I will appreciate, if any body could help me out in this.
Also in 2.x version, the way we would create an object for jobdetail seems to be a bit different. If i create an object in this manner:
JobDetail jobDetail = new JobDetail("jobDetail-s1", "jobDetailGroup-s1", SimpleQuartzJob.class);
IDE says ..cannot instantiate the type JobDetail.
Please, help.
Note that Quartz 2.0 is not supported by Spring 3 branch until the release of Spring 3.1
See here (Spring release notes).
This drove me nuts too as their examples and our old code did not work anymore. I assumed that we'd broken something, however it was Spring/Quartz that broke it. I switched back to Quartz 1.5.2 and Spring 3.0.5 and everything works well.
Another example of the vagaries of Spring dogma.
The Quartz 2.x Migration Guide has everything you need
Related
I am trying to setup correctly JOOQ with Spring Boot project which uses reactive stack based on r2dbc driver for Postgres DB. I came across quite few problems and at the very end "hopefully" I stucked on following error:
Caused by: java.lang.NoSuchMethodError: 'org.jooq.DSLContext org.jooq.impl.DSL.using(io.r2dbc.spi.ConnectionFactory)
here is most relevant part of my build.gradle:
compileOnly("org.jooq:jooq:3.17.5")
compileOnly("org.jooq:jooq-codegen:3.17.5")
compileOnly("org.jooq:jooq-meta-extensions:3.17.5")
implementation("org.jooq:jooq-meta:3.17.5")
implementation("org.jooq:jooq-kotlin-coroutines:3.17.5")
implementation("org.jooq:jooq-kotlin:3.17.5")
runtimeOnly("io.r2dbc:r2dbc-postgresql:0.8.13.RELEASE")
runtimeOnly("io.r2dbc:r2dbc-spi:1.0.0.RELEASE")
runtimeOnly("io.r2dbc:r2dbc-pool:1.0.0.RELEASE")
runtimeOnly("org.postgresql:postgresql:42.5.0")
I am running Spring Boot 2.7.5
The cause of exception is from runtime and is in part of the code:
private val dsl = DSL.using(
ConnectionFactories.get(
ConnectionFactoryOptions
.parse(databaseConfig.url)
.mutate()
.option(USER, databaseConfig.username)
.option(PASSWORD, databaseConfig.password)
.build()
)
)
databaseConfig.url: r2dbc:pool:postgresql://localhost:5432/test
Mostly I have tried changing the dependencies versions as I don't have any other valid idea at the moment.
You're using:
compileOnly("org.jooq:jooq:3.17.5")
This means you're using the latest jOOQ version only at compile time (which is why your code compiles), but at runtime, you're using Spring Boot's jOOQ version, which is older. Try changing that to compile, or add it also to the implementation section
I have a problem with Flink
java.lang.NoSuchMethodError: org.apache.flink.api.java.typeutils.ObjectArrayTypeInfo.getInfoFor(Lorg/apache/flink/api/common/typeinfo/TypeInformation;)Lorg/apache/flink/api/java/typeutils/ObjectArrayTypeInfo;
at LowLevel.FlinkImplementation.FlinkImplementation$$anon$6.<init>(FlinkImplementation.scala:28)
at LowLevel.FlinkImplementation.FlinkImplementation.<init>(FlinkImplementation.scala:28)
at IRLogic.GmqlServer.<init>(GmqlServer.scala:15)
at it.polimi.App$.main(App.scala:20)
at it.polimi.App.main(App.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...
the line with the problem is this one
implicit val regionTypeInformation =
api.scala.createTypeInformation[FlinkDataTypes.FlinkRegionType]
in the FlinkRegionType I have an Array of custom object
I developed the app with the maven plugin in the IDE and everything is working good, but when I move to the version I downloaded from the website I get the error above
I am using Flink 0.9
I was thinking that some library may be missing but I am using maven for handling everything. Moreover running through the code of ObjectArrayTypeInfo.java it doesn't seem to be the problem
A NoSuchMethodError commonly indicates a version mismatch between the libraries a Flink program was compiled with and the system the program is executed on. Especially if the same code works in an IDE setup where compile and execution libraries are the same.
In such case, you should check the version of the Flink dependencies, for example in the Maven POM file.
I am trying to implement JPA using DataNucleus in an OSGI Environment (Apache ServiceMix). I am following the guide mentioned here - http://www.datanucleus.org/products/datanucleus/jpa/osgi.html (Section under Name "JPA and OSGi")
As per the documentation here I am using the DataNucleus JPA jar. So I have Deployed this Jar on ServiceMix as follows -
osgi:install mvn:org.datanucleus/datanucleus-jpa/2.1.7
osgi:start bundleId
As this jar export the persistence provider,I have correctly changed the provider in my persistence.xml file to be org.datanucleus.jpa.PersistenceProviderImpl (which is exported by the above bundle) rather than usual org.datanucleus.api.jpa.PersistenceProviderImpl which is in a normal J2EE JPA APP.
I also have the DataNucleus Core Bundle running on my ServiceMix, which was installed on my ServiceMix using the following -
osgi:install mvn:org.datanucleus/datanucleus-core/4.0.0-release
osgi:start bundleId
Please Note: I donot have the datanucleus-api-jpa bundle running on my ServiceMix, as per the documentation, the datanucleus-jpa bundle would export the necessary classes and hence datanucleus-api-jpa bundle would not be required.
At runtime, I am getting the following error Caused by: java.lang.ClassNotFoundException: org.datanucleus.PersistenceConfiguration not found by org.datanucleus.jpa [261]
What I have noticed is that the DataNucleus Core version 4.0.0-release does not have this class, but this class exists in all previous releases (3.2.15).
I cannot deploy DataNucleus Core Version 3.2.XX onto my ServiceMix, because I have other bundles using DataNucleus Core 4.0.0-release and having both is not an option because of Singleton Creation problems.
Please let me know, if you need me to post my code, I will do so.
Please help
Cheers,
Abhijit
In conclusion, you are using incorrect/invalid jars. "datanucleus-jpa" was removed back in v2 of DataNucleus. All recent versions using "datanucleus-api-jpa" (or "datanucleus-api-jdo" if using JDO). A simple download of the DataNucleus zip file for 4.0.x would show this very clearly.
I'm using scala in my app, it run without problem, but if I add neo4j in the dependencies, it throws a NoSuchMethod error. I didn't even have references to any neo4j classes in my code...
I have no problem using play framework with scala, or play framework (Java) with neo4j, just when using both together, it crash...
and I tried both neo4j 1.4.2 and 1.5.M02 to no avail.
thanks for any help~
Chris
dependencies.yml
# Application dependencies
require:
- play
- play -> scala 0.9.1
- org.neo4j -> neo4j 1.4.2
exception details:
play.exceptions.UnexpectedException: Unexpected Error
at play.Invoker$Invocation.onException(Invoker.java:232)
at play.Invoker$Invocation.run(Invoker.java:273)
at Invocation.HTTP Request(Play!)
Caused by: java.lang.NoSuchMethodError: scala.collection.generic.GenericTraversableTemplate.flatten(Lscala/Function1;)Lscala/collection/Traversable;
at play.scalasupport.compiler.PlayScalaCompiler$.scanFiles(ScalaCompiler.scala:18)
at play.scalasupport.compiler.PlayScalaCompiler$$anonfun$scanFiles$1.apply(ScalaCompiler.scala:17)
at play.scalasupport.compiler.PlayScalaCompiler$$anonfun$scanFiles$1.apply(ScalaCompiler.scala:15)
at play.scalasupport.compiler.PlayScalaCompiler$.scanFiles(ScalaCompiler.scala:15)
at play.scalasupport.compiler.PlayScalaCompiler$$anonfun$scanFiles$1.apply(ScalaCompiler.scala:17)
at play.scalasupport.compiler.PlayScalaCompiler$$anonfun$scanFiles$1.apply(ScalaCompiler.scala:15)
at play.scalasupport.compiler.PlayScalaCompiler$.scanFiles(ScalaCompiler.scala:15)
at play.scalasupport.ScalaPlugin$$anonfun$templates$1.apply(ScalaPlugin.scala:178)
at play.scalasupport.ScalaPlugin$$anonfun$templates$1.apply(ScalaPlugin.scala:177)
at play.scalasupport.ScalaPlugin.templates(ScalaPlugin.scala:177)
at play.scalasupport.ScalaPlugin.update(ScalaPlugin.scala:195)
at play.scalasupport.ScalaPlugin.detectClassesChange(ScalaPlugin.scala:107)
at play.plugins.PluginCollection.detectClassesChange(PluginCollection.java:358)
at play.Play.detectChanges(Play.java:594)
at play.Invoker$Invocation.init(Invoker.java:186)
... 1 more
it turns out that scala-library-2.9.0-1.jar is included as a dependency for neo4j...
every time I run play dependencies it will be downloaded into the lib folder, after I delete it from the folder, it works without problem (so far I just have code for starting and shutting down of the DB).
The Cypher Query language depends on Scala. We will update that dependency to 2.9.1 for the 1.5 release.
I'm having some trouble getting the scala plugin to work with IntelliJ IDEA 10.5.1 Community Edition on Mac OSX 10.6.8. I'm following these instructions but whenever I try to run the simple HelloWorld application, I get this error:
/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/bin/java -Didea.launcher.port=7533 -Didea.launcher.bin.path=/Applications/IntelliJ IDEA 10 CE.app/bin -Dfile.encoding=UTF-8 -classpath /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/deploy.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/dt.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/javaws.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/jce.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/jconsole.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/management-agent.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/plugin.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/sa-jdi.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/alt-rt.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/alt-string.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/charsets.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/classes.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/jsse.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/../Classes/ui.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/ext/apple_provider.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/ext/dnsns.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/ext/localedata.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/ext/sunjce_provider.jar:/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/lib/ext/sunpkcs11.jar:/Users/A482930/IdeaProjects/ScalaPractice/out/production/ScalaPractice:/Users/A482930/scala/lib/scala-library.jar:/Users/A482930/scala/lib/scala-swing.jar:/Users/A482930/scala/lib/scala-dbc.jar:/Applications/IntelliJ IDEA 10 CE.app/lib/idea_rt.jar com.intellij.rt.execution.application.AppMain HelloWorld
Exception in thread "main" java.lang.ClassNotFoundException: HelloWorld
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:113)
Process finished with exit code 1
I checked the module settings and the compiler library seems to be set up correctly. The version of scala I'm using is the 2.9.0.1 with the IzPack Installer. I've tried both the IDEA plugin listed under available plugins as well as the July 5 2011 nightly here.
Rather then helping me troubleshoot my specific issue, does anyone know of a step by step tutorial that actually works without issues for a configuration similar to mine? I'm ok with using older versions of scala and even IDEA as long as they work.
I'm not sure you still need help with this, but I just ran a simple example with Scala 2.9.0.1 and it worked. I've been having tons of issues with the plugin though, so I guess it would help to know the exact steps you followed.
In my case, I did this:
Created Project
Added Scala Facet in the Project Wizard and added the Scala libs as a global lib (there are a few issues with this, but it should work here)
Create your HelloWorld example
Create a new Scala Compilation Server Runner. Add the Classpath of your project
Run the project
A colleague of mine created this some months ago, after having some issues getting started:
https://github.com/runeflobakk/sbt-idea-scalatest
Guess it is more SBT focused, but maybe you can find some use in it anyway?