База данных H2 в Jboss Fuse

Question

Я пытаюсь создать пакет, который использует базу данных h2. Я использую плагин felix maven.

Где есть конфигурации ФЕЛИКСА, как

<Import-Package>*,org.h2.Driver,org.h2.*</Import-Package> 
<DynamicImport-Package>*</DynamicImport-Package> 

Но я получаю исключение, как этого

org.osgi.service.blueprint.container.ComponentDefinitionException: Error setting property: PropertyDescriptor <name: driverClassName, getter: null, setter: [class org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(class java.lang.String)] 
at org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:941)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:907)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:888)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:820)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[21:org.apache.aries.blueprint.core:1.4.2] 
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_60] 
at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:183)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:682)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:377)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:269)[21:org.apache.aries.blueprint.core:1.4.2] 
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_60] 
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_60] 
at org.apache.aries.blueprint.container.ExecutorServiceWrapper.run(ExecutorServiceWrapper.java:106)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:48)[21:org.apache.aries.blueprint.core:1.4.2] 
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_60] 
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_60] 
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0_60] 
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0_60] 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_60] 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_60] 
at java.lang.Thread.run(Thread.java:745)[:1.8.0_60] 

Caused by: java.lang.IllegalStateException: Could not load JDBC driver class [org.h2.Driver] 
at org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:150) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_60] 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_60] 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_60] 
at java.lang.reflect.Method.invoke(Method.java:497)[:1.8.0_60] 
at org.apache.aries.blueprint.utils.ReflectionUtils$MethodPropertyDescriptor.internalSet(ReflectionUtils.java:628)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.utils.ReflectionUtils$PropertyDescriptor.set(ReflectionUtils.java:378)[21:org.apache.aries.blueprint.core:1.4.2] 
at org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:939)[21:org.apache.aries.blueprint.core:1.4.2] 
... 23 more 

Caused by: java.lang.ClassNotFoundException: org.h2.Driver 
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)[:1.8.0_60] 
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)[:1.8.0_60] 
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)[:1.8.0_60] 
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_60] 
at java.lang.Class.forName0(Native Method)[:1.8.0_60] 
at java.lang.Class.forName(Class.java:348)[:1.8.0_60] 
at org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:147) 
... 30 more 

Но я делаю то же самое с базой данных MySQL и его работает отлично. Но я хочу использовать h2 в моем пакете, и я столкнулся с той же проблемой с базой данных hsql. похоже, что я что-то упускаю, пожалуйста, помогите мне.

Answer 1

Ваше исключение не имеет никакого отношения к плагину felix, багам dependecy и необходимым свойствам для источника данных нет. Добавьте свойства к вашему источнику данных, как показано ниже.

<property name="url" value="jdbc:h2:<url>"/> 
    <property name="username" value="user"/> 
    <property name="password" value=""/> 
    <property name="driverClassName" value="org.h2.Driver"/> 

, а также добавить зависимость

<dependency> 
     <groupId>com.h2database</groupId> 
     <artifactId>h2</artifactId> 
     <version>your version</version> 
    </dependency>