HTTP Status 500 - Handler processing failed; nested exception is java.lang.AbstractMethodError:

Bitte helfen Sie mir mit dem lernen der Grundlagen von Spring 3 MVC besser, ich war versuchen zu lernen, über Spring JSR 303: Bean Validation und es nicht lösen konnte, die unten problem, ich habe über ein Tag auf dieser schon 🙁

Möchte ich eine einfache Validierung, um hier zu arbeiten. Der name, das Passwort und die E-Mail-Felder in Hallo.jsp kann nicht leer sein, das ist schon das Ziel. Jetzt jedes mal, wenn die Hallo.jsp wird versucht, die eingereicht werden, mit dem alle Felder leer, unten ist ein Fehler aufgetreten

HTTP-Status 500 - Handler processing failed; nested exception is java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/Persistenz/spi/ProviderUtil;

Den Fehler-stack :

HTTP Status 500 - Handler processing failed; nested exception is java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/persistence/spi/ProviderUtil;


type Exception report

message Handler processing failed; nested exception is java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/persistence/spi/ProviderUtil;

description The server encountered an internal error (Handler processing failed; nested exception is java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/persistence/spi/ProviderUtil;) that prevented it from fulfilling this request.

exception 

org.springframework.web.util.NestedServletException: Handler processing failed; nested exception is java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/persistence/spi/ProviderUtil;
    org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:972)
    org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
    org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:722)


root cause 

java.lang.AbstractMethodError: org.hibernate.ejb.HibernatePersistence.getProviderUtil()Ljavax/persistence/spi/ProviderUtil;
    javax.persistence.Persistence$1.isLoaded(Persistence.java:78)
    org.hibernate.validator.engine.resolver.JPATraversableResolver.isReachable(JPATraversableResolver.java:61)
    org.hibernate.validator.engine.resolver.DefaultTraversableResolver.isReachable(DefaultTraversableResolver.java:131)
    org.hibernate.validator.engine.resolver.SingleThreadCachedTraversableResolver.isReachable(SingleThreadCachedTraversableResolver.java:46)
    org.hibernate.validator.engine.ValidatorImpl.isValidationRequired(ValidatorImpl.java:1242)
    org.hibernate.validator.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:448)
    org.hibernate.validator.engine.ValidatorImpl.validateConstraintsForDefaultGroup(ValidatorImpl.java:397)
    org.hibernate.validator.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:361)
    org.hibernate.validator.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:313)
    org.hibernate.validator.engine.ValidatorImpl.validate(ValidatorImpl.java:139)
    org.springframework.validation.beanvalidation.SpringValidatorAdapter.validate(SpringValidatorAdapter.java:101)
    org.springframework.validation.DataBinder.validate(DataBinder.java:722)
    org.springframework.web.method.annotation.ModelAttributeMethodProcessor.validateIfApplicable(ModelAttributeMethodProcessor.java:155)
    org.springframework.web.method.annotation.ModelAttributeMethodProcessor.resolveArgument(ModelAttributeMethodProcessor.java:108)
    org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:75)
    org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:156)
    org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:117)
    org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
    org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
    org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
    org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
    org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
    org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
    org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

Alle Gläser verwendet werden, sind :

1. antlr-2.7.6.jar
2. aopalliance-1.0.jar
3. asm-attrs-1.5.3.jar
4. cglib-nodep-2.2.2.jar
5. cglib-nodep-2.2-sources.jar
6. commons-collections-2.1.jar
7. commons-dbcp-1.4.jar
8. commons-logging-1.1.3.jar
9. dom4j-1.6.1.jar
10. hibernate-3.2.6.ga.jar
11. hibernate-annotations-3.3.1.GA.jar
12. hibernate-commons-annotations-3.0.0.ga.jar
13. hibernate-entitymanager-3.3.2.GA.jar
14. hibernate-jpa-2.0-api-1.0.0.Final.jar
15. hibernate-search-3.0.0.GA.jar
16. hibernate-validator-4.2.0.Final.jar
17. hibernate-validator-cdi-5.1.0.Final.jar
18. hsqldb.jar
19. java-mail-1.4.4.jar
20. javax.servlet.jsp.jstl-1.2.1.jar
21. jsch-0.1.49.jar
22. jstl-1.2.jar
23. jta.jar
24. lucene-core-2.3.2.jar
25. lucene-highlighter-2.0.0.jar
26. mysql-connector-java-5.1.21.jar
27. org.springframework.asm-3.1.2.RELEASE.jar
28. org.springframework.beans-3.1.2.RELEASE.jar
29. org.springframework.context.support_3.0.5.RELEASE.jar
30. org.springframework.context-3.1.2.RELEASE.jar
31. org.springframework.core-3.1.2.RELEASE.jar
32. org.springframework.expression-3.1.2.RELEASE.jar
33. org.springframework.orm-3.1.2.RELEASE.jar
34. org.springframework.transaction-3.1.2.RELEASE.jar
35. org.springframework.web.servlet-3.1.2.RELEASE.jar
36. org.springframework.web-3.1.2.RELEASE.jar
37. persistence-api-1.0.jar
38. slf4j-api-1.7.5.jar
39. slf4j-api-1.7.7.jar
40. spring-aop-3.1.2.RELEASE.jar
41. spring-jdbc-3.1.2.RELEASE.jar
42. spring-tx-3.1.2.RELEASE.jar
43. validation-api-1.1.0.Final.jar

*Die Steuerung : MainController.java *

package com.poc.controller;

import java.util.Map;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;

import com.poc.bean.UserBean;
import com.poc.service.DaoService;
import com.poc.service.MailService;
import com.poc.service.MailServiceImpl;
import javax.validation.Valid;

@Controller
public class MainController {
@Autowired
DaoService d;
UserBean user;
@Autowired
MailService mailService;
     @RequestMapping("/")
      public String hello(Model model) {
        return "hello";
      }


     @ModelAttribute("user")
     public UserBean getUserForm() {
                 return new UserBean();

         }

      @RequestMapping(value = "/hi", method = RequestMethod.POST)
      public String hi(@ModelAttribute("user")@Valid UserBean user,BindingResult result ) {


          if (result.hasErrors()) {
                return "hello";
            } else {


          d.insert(user);
         //Send a composed mail
          mailService.sendMail(user.getEmailid(), "Registration Acknowledgement", "You have successfully registered with us. Your password is "+user.getPasswd());
          String message = "Hi " + user.getName() + "!";
        //model.addAttribute("message", message);
        return "redirect:/index";}
      }

      @RequestMapping("/index")
        public String listContacts(Map<String, Object> map) {

            map.put("user", new UserBean());
            map.put("userList", d.listAll());

            return "hello";
        }



    }

Die Hallo.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@ taglib prefix="form" uri="http://www.springframework.org/tags/form"%>
<html>
<!-- <style>
.error {
    color: #ff0000;
}

.errorblock {
    color: #000;
    background-color: #ffEEEE;
    border: 3px solid #ff0000;
    padding: 8px;
    margin: 16px;
}
</style> -->

<style>
  .error {
      color: #EF1313;
      font-style: italic;
  }
</style>



<head>
<title>Home</title>
</head>
<body>
  <h1>Hello World!</h1>

<hr/>
  <form:form action="hi" commandName="user">
<table>
<tr>
    <td><font face="verdana" size="2px">Name</font></td>
    <td>:</td>
    <td>
    <font face="verdana" size="2">
    <form:input path="name" /> <form:errors path="name"></form:errors>
    </font>
    </td>
</tr>
<tr>
    <td><font face="verdana" size="2px">Password</font></td>
    <td>:</td>
    <td>
    <font face="verdana" size="2">
    <form:input path="passwd" /> <form:errors path="passwd"></form:errors>
    </font>
    </td>
</tr>
<tr>
    <td><font face="verdana" size="2px">Email</font></td>
    <td>:</td>
    <td>
    <font face="verdana" size="2">
    <form:input path="emailid" /> <form:errors path="emailid"></form:errors>
    </font>
    </td>
</tr>
<tr>
    <td>
    <input type="submit" value="Submit" />
    </td>
</tr>
</table>
</form:form>



  <h3>Users</h3>
  <c:if  test="${!empty userList}">
  <table class = "data"><tr>
  <th>Name</th>
  <th>Email</th>
  </tr>
  <c:forEach items= "${userList}" var = "user">
  <tr>
  <td>
  ${user.name}
  </td>
  <td>${user.emailid}</td>
  </tr>
  </c:forEach>
  </table>
  </c:if>
</body>
</html>

Bitte lassen Sie mich wissen, über den Ort, wo ich sicher bin, fehlt etwas. Wenn es jar-Kompatibilität Problem dann erwähnen Sie bitte die Namen der Gläser, die ich brauche zu ersetzen.

Vielen Dank im Voraus.

InformationsquelleAutor Anwesha | 2014-05-12