创建名为’sessionFactory’的bean时出错：MalformedParameterizedTypeException
任何建议都会得到赞赏。 我很难过……
问题
在我的笔记本电脑上，只要我们的应用程序尝试加载application-config.xml，我就会得到一个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。 但是在我的笔记本电脑上它会抛出这个错误。 由于我的笔记本电脑和台式机完全相同的开发环境（Mac OS X Leopard上的Eclipse中的Java 1.6 Maven项目），我通过执行以下操作缩小了原因：
- 检查了Subversion的一个新项目（所以没有代码差异）
- 复制并替换我的整个Eclipse目录（因此没有Eclipse版本/插件差异）
- 复制并替换我的整个.m2目录（因此没有maven /项目依赖性差异）
什么可能导致这个错误在一个地方而不是另一个？ 下面是相关bean的片段和错误……
代码段：application-config.xml
... ... ... ... ... com.saic.gnosis.model com.saic.gnosis.model.observable false 2 9 10 0
代码段：JUnit错误跟踪：
java.lang.ExceptionInInitializerError at com.saic.gnosis.updater.task.ConnectionCommandFileWriterTask.(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.(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:83) at com.saic.gnosis.dao.BeanDao.(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.(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 – 我刚发现另一条线索，我们的数据库相关的JUnit测试都没有。 在我的桌面上，他们都通过。 在我的笔记本电脑上，它们都会失败并出现以下exception：
java.lang.NoSuchMethodError: org.springframework.beans.factory.annotation.InjectionMetadata.(Ljava/lang/Class;Ljava/util/Collection;)V
欢迎任何和所有建议！ 谢谢！
我会假设你有错误的春季jar子 – 可能是一个用于春季2.5，一个用于3.0。 例如，类加载器加载版本3.0的spring-core，其余版本加载2.5。 这会导致这样的错误。
我建议你浏览你的maven依赖图并删除所有多余的。 如有必要，请在您的pom中使用
在此之前清理所有机器上的项目。
我有同样的问题和另一个措施帮助：删除整个.metadata文件夹。 稍后从他们的地方导入项目或从svn签出（如果你使用的话）。 问题是我们并不真正知道什么元数据被破坏，所以下一步自然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。
尝试在嵌入Tomcat的Mule ESB上运行Mule服务时，我遇到了类似的错误。 解决方案是从默认值更改JDK：
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)
老太阳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，它可能是版本/补丁问题。 如果我有时间调查……