问题
public ModelAndView Details(@ModelAttribute("") @Validated App app, BindingResult result, @RequestParam(value="paramSessionAttr", required=false) String sessionAttr, @RequestParam("paramAction") @NotNull @NotEmpty String param_action){ ... }
When I implement @NotNull @NotEmpty annotation validator in getParam its cause error said :
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'appController' defined in file [C:\apache-tomcat-8.0.29\wtpwebapps\Application Portal\WEB-INF\classes\com\controller\AppController.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.controller.AppController]: Constructor threw exception; nested exception is java.lang.Error: Unresolved compilation problems:
The type javax.validation.Payload cannot be resolved. It is indirectly referenced from required .class files
The import javax.validation cannot be resolved
Using hibernate-validator-5.2.2.jar Tomcat 8.0 spring-4.2.3.jar
When I Import javax.validator which is validation-api-1.1.0.jar [JSR-349] its cause this error,
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean#0': Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: Could not initialize class org.hibernate.validator.internal.engine.ConfigurationImpl
When I remove @NotNull @NotEmpty and validation-api-1.1.0.final working fine.
When I import validation-api-1.1.0.final without @NotNull @NotEmpty I got this error
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean#0': Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: Could not initialize class org.hibernate.validator.internal.engine.ConfigurationImpl
I tried download from other source and import validation-api-1.1.0.final I also got the same error as above.
I have found org.hibernate.validator.internal.engine.ConfigurationImpl in hibernate-validator-5.2.2-Final.jar
servlet Possible bean configuration missing something ?
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
<context:component-scan base-package="com.controller" />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<bean class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basenames">
<list>
<value>/WEB/INF/messages</value>
</list>
</property>
<property name="defaultEncoding" value="UTF-8" />
</bean>
<!--<bean id="validator" class="org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean" /> -->
<mvc:default-servlet-handler/>
<mvc:resources mapping="/resources/**" location="/resources/" cache-period="31556926"/>
<mvc:annotation-driven />
</beans>
Imported Library
- hibernate-validator-5.2.2.Final.jar
- hibernate-validator-annotation-processor-5.2.2.Final.jar
- hibernate-validator-cdi-5.2.2.Final.jar
- javax.el-api-3.0.0.jar
- jboss-logging.jar
- spring-context-4.2.3.RELEASE.jar
- spring-beans-4.2.3.RELEASE.jar
- validation-api-1.1.0.final.jar
- classmate-1.3.1.jar
- slf4j-jdk14-1.7.13.jar
REFERENCES
- Exception in hibernate-validator. nested exception is java.lang.NoClassDefFoundError: ConfigurationImpl
- Javax Validation
- http://central.maven.org/maven2/org/hibernate/hibernate-validator/5.2.2.Final/hibernate-validator-5.2.2.Final.pom
- http://docs.jboss.org/hibernate/validator/5.2/reference/en-US/pdf/hibernate_validator_reference.pdf
回答1:
Maybe lib conflict happens.
With my case:
jboss.common:jboss-common:jar:1.2.1.GA
org.jboss.logging:jboss-logging:jar:3.3.0.Final
exist together, but they have same package "org.jboss.logging".
Just exclusion one in pom.xml
回答2:
I guess some library is missing because I download library à la carte
you download from here as a package instead of you download à la carte
setup GUIDELINE http://hibernate.org/validator/documentation/getting-started/
Import and include library below in your project
- classmate-1.1.0.jar
- javax.el-2.2.4.jar
- javax.el-api-2.2.4.jar
- jboss-logging-3.2.1.Final.jar
- validation-api-1.1.0.Final.jar
- hibernate-validator-5.2.2.Final.jar
- hibernate-validator-annotation-processor-5.2.2.Final.jar
- hibernate-validator-cdi-5.2.2.Final.jar
Then your code should be working.
回答3:
I used sts to generate the spring project. I was getting the above error. After spending 2 days, I figured adjusting the version fix the problem.
In the parent section of pom.xml, I replaced 1.5.4 with 1.2.5
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.2.5.RELEASE</version>
</parent>
回答4:
I was facing the same issue while working with JSR 303 bean validation I have added below two jar(along with validation-api-1.1.0.final.jar and hibernate-validator-5.0.1.final.jar) and the issue got resolved
1.classmate-0.8.0.jar 2.jboss-logging-3.1.0.ga.jar
来源：https://stackoverflow.com/questions/34764240/nested-exception-is-java-lang-noclassdeffounderror-could-not-initialize-class-o