Im trying to get bean validation as per the example in the book - 9.4.6 Bean Validation. I have the following jars in my WEB-INF\lib:
hibernate-jpa-2.0-api-1.0.1.Final.jar
hibernate-validator-5.0.1.Final.jar
validation-api-1.1.0.Final.jar
jboss-logging-3.1.3.GA.jar
slf4j-simple-1.7.5.jar
slf4j-api-1.7.5.jar
and i have created a textfield and bound it to an item property as per the vaadin book example. However i am getting the following error:
SEVERE:
java.lang.NoClassDefFoundError: com/fasterxml/classmate/Filter
at org.hibernate.validator.internal.engine.resolver.DefaultTraversableResolver.detectJPA(DefaultTraversableResolver.java:71)
at org.hibernate.validator.internal.engine.resolver.DefaultTraversableResolver.<init>(DefaultTraversableResolver.java:61)
at org.hibernate.validator.internal.engine.ConfigurationImpl.<init>(ConfigurationImpl.java:106)
at org.hibernate.validator.internal.engine.ConfigurationImpl.<init>(ConfigurationImpl.java:85)
at org.hibernate.validator.HibernateValidator.createGenericConfiguration(HibernateValidator.java:41)
at javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:276)
at javax.validation.Validation.buildDefaultValidatorFactory(Validation.java:110)
at com.vaadin.data.validator.BeanValidator.getJavaxBeanValidatorFactory(BeanValidator.java:167)
at com.vaadin.data.validator.BeanValidator.getJavaxBeanValidator(BeanValidator.java:182)
at com.vaadin.data.validator.BeanValidator.validate(BeanValidator.java:115)
at com.vaadin.ui.AbstractField.validate(AbstractField.java:935)
at com.vaadin.ui.AbstractField.validate(AbstractField.java:900)
at com.vaadin.ui.AbstractField.getErrorMessage(AbstractField.java:1009)
at com.vaadin.ui.AbstractComponent.beforeClientResponse(AbstractComponent.java:650)
at com.vaadin.ui.AbstractField.beforeClientResponse(AbstractField.java:1643)
at com.vaadin.ui.AbstractTextField.beforeClientResponse(AbstractTextField.java:100)
at com.vaadin.server.AbstractCommunicationManager.writeUidlResponse(AbstractCommunicationManager.java:799)
at com.vaadin.server.AbstractCommunicationManager.paintAfterVariableChanges(AbstractCommunicationManager.java:728)
at com.vaadin.server.AbstractCommunicationManager.handleUidlRequest(AbstractCommunicationManager.java:599)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:315)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:201)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: com.fasterxml.classmate.Filter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
... 38 more