使用名称'sessionFactory'创建bean时出错：MalformedParameterizedTypeException

ANY建议值得赞赏。我难倒...使用名称'sessionFactory'创建bean时出错：MalformedParameterizedTypeException

问题

在我的笔记本电脑，无论何时我们的应用程序试图加载应用程序-config.xml中，我得到一个java.lang.reflect.MalformedParameterizedTypeException。

完全相同的代码适用于我的桌面和我的同事的台式机/笔记本电脑。但在我的笔记本电脑上会引发这个错误。由于我的笔记本电脑和台式机是完全相同的开发环境（Java 1.6的Maven项目在Eclipse上的Mac OS X Leopard中），我已经做缩小的原因如下：

经过了从Subversion一个新项目（所以没有代码差异）
复制和取代了我的整个Eclipse目录（所以没有Eclipse版本/插件差异）
复制和取代了我的整个目录的.m2（所以没有行家/项目依赖差异）

什么可能导致这个错误在一个地方但不是另一个？下面是相关的豆类和错误的片段......

段：应用-config.xml中

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://www.springframework.org/schema/tx" 
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"> 

... 
    <bean id="dataServiceRepository" class="com.saic.gnosis.dao.DataServiceDao"> 
    <constructor-arg ref="sessionFactory" /> 
    </bean> 
... 
    <bean id="implementationRepository" class="com.saic.gnosis.dao.ImplementationDao"> 
    <property name="dataServiceRepository" ref="dataServiceRepository" /> 
    <property name="implementationDetailRepository" ref="implementationDetailRepository" /> 
    <property name="implementationStrategyFactory" ref="implementationStrategyFactory" /> 
    </bean> 
... 
    <bean id="implementationStrategyFactory" class="com.saic.gnosis.plant.ImplementationStrategyPlant" /> 
... 
    <bean id="implementationDetailRepository" class="com.saic.gnosis.dao.ImplementationDetailDao"> 
    <constructor-arg ref="sessionFactory" /> 
    </bean> 
... 
    <bean id="sessionFactory" 
    class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
    <property name="dataSource" ref="mysqlDataSource" /> 
    <property name="packagesToScan"> 
     <list> 
      <value>com.saic.gnosis.model</value> 
      <value>com.saic.gnosis.model.observable</value> 
     </list> 
    </property> 
    <property name="hibernateProperties"> 
     <props> 
      <prop key="hibernate.show_sql">false</prop> 
      <prop key="hibernate.c3p0.min_size">2</prop> <!-- Minimum number of Connections a pool will maintain at any given time. --> 
      <prop key="hibernate.c3p0.max_size">9</prop> <!-- Maximum number of Connections a pool will maintain at any given time. --> 
      <prop key="hibernate.c3p0.timeout">10</prop> <!-- Seconds a Connection can remain pooled but unused before being discarded. 
       Zero means idle connections never expire. --> 
      <prop key="hibernate.c3p0.max_statements">0</prop> <!-- The size of c3p0's global PreparedStatement cache. If both maxStatements 
       and maxStatementsPerConnection are zero, statement caching will not be enabled. 
       If maxStatements is zero but maxStatementsPerConnection is a non-zero value, 
       statement caching will be enabled, but no global limit will be enforced, 
       only the per-connection maximum. maxStatements controls the total number 
       of Statements cached, for all Connections. If set, it should be a fairly 
       large number, as each pooled Connection requires its own, distinct flock 
       of cached statements. As a guide, consider how many distinct PreparedStatements 
       are used frequently in your application, and multiply that number by maxPoolSize 
       to arrive at an appropriate value. Though maxStatements is the JDBC standard 
       parameter for controlling statement caching, users may find c3p0's alternative 
       maxStatementsPerConnection more intuitive to use. --> 
     </props> 

     </property> 
    </bean> 

    <bean id="mysqlDataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" 
    destroy-method="close"> 
      <property name="driverClass" value="com.mysql.jdbc.Driver" /> 
      <property name="jdbcUrl" value="jdbc:mysql://database.com/ourProject" /> 
      <property name="user" value="ourUser" /> 
      <property name="password" value="ourPass" /> 
      <property name="initialPoolSize" value="4" /> 
    </bean> 

    <bean id="transactionManager" 
    class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
      <property name="sessionFactory" ref="sessionFactory" /> 
    </bean> 

    <tx:annotation-driven transaction-manager="transactionManager" />

段：JUnit的错误跟踪：

java.lang.ExceptionInInitializerError 
     at com.saic.gnosis.updater.task.ConnectionCommandFileWriterTask.<init>(ConnectionCommandFileWriterTask.java:16) 
     at com.saic.gnosis.updater.CiscoDeviceConfiguratorTest.initializeSpyObjects(CiscoDeviceConfiguratorTest.java:120) 
     at com.saic.gnosis.updater.CiscoDeviceConfiguratorTest.initializeTestObjects(CiscoDeviceConfiguratorTest.java:110) 
     at com.saic.gnosis.updater.CiscoDeviceConfiguratorTest.setUp(CiscoDeviceConfiguratorTest.java:105) 
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
     at java.lang.reflect.Method.invoke(Method.java:597) 
     at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) 
     at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) 
     at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) 
     at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27) 
     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) 
     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) 
     at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) 
     at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) 
     at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) 
     at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) 
     at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) 
     at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) 
     at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) 
     at org.junit.runners.ParentRunner.run(ParentRunner.java:236) 
     at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49) 
     at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) 
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) 
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) 
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) 
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'implementationRepository' defined in class path resource [beans/application-config.xml]: Cannot resolve reference to bean 'dataServiceRepository' while setting bean property 'dataServiceRepository'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataServiceRepository' defined in class path resource [beans/application-config.xml]: Cannot resolve reference to bean 'sessionFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [beans/application-config.xml]: Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275) 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) 
     at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) 
     at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) 
     at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) 
     at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) 
     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) 
     at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139) 
     at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83) 
     at com.saic.gnosis.dao.BeanDao.<clinit>(BeanDao.java:35) 
     ... 28 more 
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataServiceRepository' defined in class path resource [beans/application-config.xml]: Cannot resolve reference to bean 'sessionFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [beans/application-config.xml]: Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275) 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) 
     at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495) 
     at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) 
     at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) 
     at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) 
     ... 46 more 
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [beans/application-config.xml]: Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:480) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) 
     at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) 
     at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) 
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) 
     at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) 
     ... 61 more 
Caused by: java.lang.reflect.MalformedParameterizedTypeException 
     at sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl.validateConstructorArguments(ParameterizedTypeImpl.java:42) 
     at sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl.<init>(ParameterizedTypeImpl.java:35) 
     at sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl.make(ParameterizedTypeImpl.java:77) 
     at sun.reflect.generics.factory.CoreReflectionFactory.makeParameterizedType(CoreReflectionFactory.java:86) 
     at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:122) 
     at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:31) 
     at sun.reflect.generics.repository.ClassRepository.getSuperInterfaces(ClassRepository.java:82) 
     at java.lang.Class.getGenericInterfaces(Class.java:794) 
     at org.springframework.core.GenericTypeResolver.getTypeVariableMap(GenericTypeResolver.java:161) 
     at org.springframework.core.GenericTypeResolver.resolveReturnType(GenericTypeResolver.java:99) 
     at org.springframework.beans.GenericTypeAwarePropertyDescriptor.getPropertyType(GenericTypeAwarePropertyDescriptor.java:88) 
     at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:138) 
     at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:386) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.convertForProperty(AbstractAutowireCapableBeanFactory.java:1289) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1250) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010) 
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472) 
     ... 70 more

编辑：

更新 - 我只是发现另一个线索，没有我们的数据库相关的JUnit测试工作。在我的桌面上，他们都通过了。在我的笔记本电脑，它们都失败，以下异常：

java.lang.NoSuchMethodError: org.springframework.beans.factory.annotation.InjectionMetadata.<init>(Ljava/lang/Class;Ljava/util/Collection;)V

任何和所有的建议表示欢迎！谢谢！

来源

2010-10-19 gMale

我认为@Bozho等人。我知道不太可能，但你确定两个CLASSPATH环境变量是相同的吗？ – sinuhepop 2010-10-20 08:15:18

我假设你有错误的弹簧罐 - 也许一个弹簧2.5和一个3.0。类加载器加载，比如3.0版本的spring-core，其余2.5版本。这会导致这样的错误。

我建议通过你的maven依赖关系图并删除所有多余的。如有必要，请在您的pom中使用<exclusions>。

在此之前，清理所有机器上的项目。

来源

2010-10-19 20:19:07 Bozho

我也这么想过。但为什么行为与其他机器不一致？ – 2010-10-19 21:13:50

@Pascal - 最近可能还没有清理过构建。或者（这是疯狂的猜测）Mac JVM的类加载器以不同的顺序加载jar。 – Bozho 2010-10-19 21:20:30

很可能是正确的;它所抱怨的方法 - 构造函数InjectionMetadata（Class，Collection） - 只存在于3.0中。 – Ladlestein 2010-10-20 01:14:57

我试图在嵌入Tomcat的Mule ESB上运行Mule服务时遇到了类似的错误。解决的办法是从JDK更改默认：

java version "1.6.0_18" 
OpenJDK Runtime Environment (IcedTea6 1.8.1) (6b18-1.8.1-0ubuntu1) 
OpenJDK 64-Bit Server VM (build 16.0-b13, mixed mode)

良好老孙JDK：

java version "1.6.0_20" 
Java(TM) SE Runtime Environment (build 1.6.0_20-b02) 
Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode)

当然

，这可能是版本/补丁的问题。如果只有我有时间调查...

来源

2011-10-13 17:17:56

我有同样的问题，另一个措施帮助：删除整个.metadata文件夹。稍后从他们的地方导入项目或从svn中检出它们（如果你使用的话）。问题是，我们不知道元数据是什么被破坏的，所以下一步就是删除所有元数据。我认为，除了重新安装Eclipse +插件之外，这是最彻底的清理。

来源

2012-11-13 15:01:57 Gangnus

使用名称'sessionFactory'创建bean时出错：MalformedParameterizedTypeException

回答

相关问题