我正在尝试将我的项目升级到java 15。当尝试启动服务器时，我在bean创建过程中得到错误。
util-context.xml:
<beans:bean id="dummyAdaptor" class="org.dummy.adaptor.DummyAdaptor"></beans:bean>
<beans:bean id = "soapRequestProcessorWithAction" class="org.dummy.adaptor.request.processor.SOAPRequestProcessorWithAction" />
<beans:bean id="soapWebServiceTemplate" class="org.springframework.ws.client.core.WebServiceTemplate">
<beans:property name="marshaller" ref="marshaller" />
<beans:property name="unmarshaller" ref="unmarshaller" />
</beans:bean>
DummyAdaptor.java:
private SOAPRequestProcessorWithAction<CTRMProcessRequest, CTRMProcessResponse> soapRequestProcessorWithAction;
SOAPRequestProcessorWithAction.java:
@Autowired
@Qualifier("soapWebServiceTemplate")
private WebServiceTemplate webServiceTemplate;
错误:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dummyAdaptor': Unsatisfied dependency expressed through field 'soapRequestProcessorWithAction'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'soapRequestProcessorWithAction': Unsatisfied dependency expressed through field 'webServiceTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'soapWebServiceTemplate' defined in class path resource [util-context.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.ws.client.core.WebServiceTemplate]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Invocation of init method failed; nested exception is org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1415)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:608)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
...
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'soapRequestProcessorWithAction': Unsatisfied dependency expressed through field 'webServiceTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'soapWebServiceTemplate' defined in class path resource [util-context.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.ws.client.core.WebServiceTemplate]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Invocation of init method failed; nested exception is org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1415)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:608)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1367)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1287)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
... 60 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'soapWebServiceTemplate' defined in class path resource [util-context.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.ws.client.core.WebServiceTemplate]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Invocation of init method failed; nested exception is org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1318)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1216)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:571)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1367)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1287)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
... 73 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.ws.client.core.WebServiceTemplate]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Invocation of init method failed; nested exception is org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:225)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1310)
... 84 more
Caused by: org.springframework.beans.factory.BeanCreationException: Invocation of init method failed; nested exception is org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.ws.support.DefaultStrategiesHelper.instantiateBean(DefaultStrategiesHelper.java:188)
at org.springframework.ws.support.DefaultStrategiesHelper.getDefaultStrategies(DefaultStrategiesHelper.java:134)
at org.springframework.ws.support.DefaultStrategiesHelper.getDefaultStrategy(DefaultStrategiesHelper.java:219)
at org.springframework.ws.support.DefaultStrategiesHelper.getDefaultStrategy(DefaultStrategiesHelper.java:203)
at org.springframework.ws.client.core.WebServiceTemplate.initMessageFactory(WebServiceTemplate.java:353)
at org.springframework.ws.client.core.WebServiceTemplate.initDefaultStrategies(WebServiceTemplate.java:342)
at org.springframework.ws.client.core.WebServiceTemplate.<init>(WebServiceTemplate.java:130)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:64)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:212)
... 86 more
Caused by: org.springframework.ws.soap.SoapMessageCreationException: Could not create SAAJ MessageFactory: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found; nested exception is javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found
at org.springframework.ws.soap.saaj.SaajSoapMessageFactory.afterPropertiesSet(SaajSoapMessageFactory.java:165)
at org.springframework.ws.support.DefaultStrategiesHelper.instantiateBean(DefaultStrategiesHelper.java:185)
... 98 more
**Caused by: javax.xml.soap.SOAPException: Unable to create SAAJ meta-factory: Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found**
at javax.xml.soap.SAAJMetaFactory.getInstance(SAAJMetaFactory.java:112)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:150)
at org.springframework.ws.soap.saaj.SaajSoapMessageFactory.afterPropertiesSet(SaajSoapMessageFactory.java:143)
... 99 more
根据我在网上找到的解决方案，我在下面添加了提到的依赖性。
compile group: 'com.sun.xml.messaging.saaj', name: 'saaj-impl', version: '2.0.0'
而在saaj-impl.jar中，SAAJMetaFactoryImpl.class出现在com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl位置，而不是com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl位置。
也许你现在已经解决了这个问题，但作为将来的参考:
com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl是在Java SE 8之前的JREs中分发的SAAJMetaFactory的名称。当在类路径上没有找到javax.xml.soap.SAAJMetaFactory的实现时，它是默认工厂。在我看来，这是一个错误:外部jakarta.xml.soap-apijar，不应该回落到API的内部JRE实现，但抛出一个异常，声明没有找到实现。- 将
saaj-impl-2.0.0添加到类路径中。然而，这是新的Jakarta EE 9标准的一部分，并且使用jakarta而不是javax作为前缀(即它包含jakarta.xml.soap.SAAJMetaFactory的实现)。切换到1.5.2版本，一切都应该工作了。
在我的例子中，我没有使用新的Jakarta EE标准。我设置了这两个属性:
System.setProperty("javax.xml.soap.SAAJMetaFactory","com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl");
System.setProperty("javax.xml.soap.MetaFactory","com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl");
两者的原因是我的本地maven构建+ tomcat警告MetaFactory使用SAAJMetaFactory，而不是我部署到的服务器似乎只使用MetaFactory，所以我设置了两者。
我也花了一些时间来解决这个问题，在我的情况下，我不得不在我的代码中设置system属性:
System.setProperty("jakarta.xml.soap.SAAJMetaFactory", "com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl");
我最初使用的是com.sun.xml.messaging.saaj:saaj-impl的3.0.0版本，遇到了同样的问题。
对于我来说，当我将版本切换到1.4.0时，这个问题就解决了——>
implementation("com.sun.xml.messaging.saaj:saaj-impl:1.4.0")