在部署 Java EE 7 应用程序的过程中，该应用程序打包在具有最小实体的 WAR 中
@Entity
public class MyEntity implements Serializable {
private static final long serialVersionUID = 1L;
@Id
private Long id;
@Basic
@Column(length=8192)
private CurrencyUnit currencyUnit;
public MyEntity() {
}
public MyEntity(Long id, CurrencyUnit currentyUnit) {
this.id = id;
this.currencyUnit = currentyUnit;
}
[getter and setter for id and currentyUnit]
和一个带接口的最小 EJB
@Local
public interface InitService {
MyEntity init();
}
和实施
@Stateless
public class DefaultInitService implements InitService {
@Override
public MyEntity init() {
MyEntity retValue = new MyEntity(1L, Monetary.getCurrency("EUR"));
return retValue;
}
}
和一个后备豆
@Named
@ApplicationScoped
@Eager
public class MyManagedBean {
@EJB
private InitService initService;
private MyEntity myEntity;
public MyManagedBean() {
}
@PostConstruct
private void init() {
this.myEntity = initService.init();
}
public MyEntity getMyEntity() {
return myEntity;
}
public void setMyEntity(MyEntity myEntity) {
this.myEntity = myEntity;
}
}
在 GlassFish 5.0 上部署期间出现以下异常：
Schwerwiegend: Undeployment failed for context /monteta-clazz-not-found-issue
Schwerwiegend: Exception while loading the app : CDI deployment failure:Error instantiating :org.hibernate.validator.cdi.internal.ValidationExtension
java.util.ServiceConfigurationError: Error instantiating :org.hibernate.validator.cdi.internal.ValidationExtension
at org.jboss.weld.util.ServiceLoader.createInstance(ServiceLoader.java:315)
at org.jboss.weld.util.ServiceLoader.prepareInstance(ServiceLoader.java:247)
at org.jboss.weld.util.ServiceLoader.loadService(ServiceLoader.java:215)
at org.jboss.weld.util.ServiceLoader.loadServiceFile(ServiceLoader.java:185)
at org.jboss.weld.util.ServiceLoader.reload(ServiceLoader.java:165)
at org.jboss.weld.util.ServiceLoader.iterator(ServiceLoader.java:289)
at org.glassfish.weld.DeploymentImpl.getExtensions(DeploymentImpl.java:466)
at org.glassfish.weld.WeldDeployer.event(WeldDeployer.java:223)
at org.glassfish.kernel.event.EventsImpl.send(EventsImpl.java:131)
at org.glassfish.internal.data.ApplicationInfo.load(ApplicationInfo.java:328)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:496)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:540)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:536)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:535)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:566)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:558)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:557)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1465)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:110)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1847)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1723)
at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:190)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:463)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:168)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:242)
at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:539)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.jboss.weld.util.ServiceLoader.createInstance(ServiceLoader.java:313)
... 48 more
Caused by: java.lang.TypeNotPresentException: Type javax.money.MonetaryAmount not present
at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:117)
at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at sun.reflect.generics.visitor.Reifier.reifyTypeArguments(Reifier.java:68)
at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:138)
at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at sun.reflect.generics.repository.ClassRepository.getSuperInterfaces(ClassRepository.java:108)
at java.lang.Class.getGenericInterfaces(Class.java:913)
at org.hibernate.validator.internal.util.TypeHelper.resolveTypeForClassAndHierarchy(TypeHelper.java:390)
at org.hibernate.validator.internal.util.TypeHelper.resolveTypes(TypeHelper.java:351)
at org.hibernate.validator.internal.util.TypeHelper.extractType(TypeHelper.java:327)
at org.hibernate.validator.internal.engine.constraintvalidation.ClassBasedValidatorDescriptor.<init>(ClassBasedValidatorDescriptor.java:39)
at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintValidatorDescriptor.forClass(ConstraintValidatorDescriptor.java:49)
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
at org.hibernate.validator.internal.metadata.core.ConstraintHelper.putConstraints(ConstraintHelper.java:686)
at org.hibernate.validator.internal.metadata.core.ConstraintHelper.<init>(ConstraintHelper.java:318)
at org.hibernate.validator.internal.engine.ValidatorFactoryImpl.<init>(ValidatorFactoryImpl.java:155)
at org.hibernate.validator.HibernateValidator.buildValidatorFactory(HibernateValidator.java:38)
at org.hibernate.validator.internal.engine.ConfigurationImpl.buildValidatorFactory(ConfigurationImpl.java:322)
at org.hibernate.validator.cdi.internal.ValidationExtension.<init>(ValidationExtension.java:116)
... 53 more
Caused by: java.lang.ClassNotFoundException: javax.money.MonetaryAmount
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.apache.felix.framework.ExtensionManager$ExtensionManagerWiring.getClassByDelegation(ExtensionManager.java:873)
at org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1553)
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1484)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
... 78 more
缺少的类型在
<dependency>
<groupId>javax.money</groupId>
<artifactId>money-api</artifactId>
<version>1.0.1</version>
</dependency>
<dependency>
<groupId>org.javamoney</groupId>
<artifactId>moneta</artifactId>
<version>1.0.1-SNAPSHOT</version>
</dependency>
MCVE 可在https://gitlab.com/krichter/monteta-clazz-not-found-issue获得。