完成训练应用程序的第一部分后，我遇到了此错误:
org.springframework.security.authentication.AuthenticationServiceException: user is not mapped [from user u where u.Login = :login]
单击登录按钮后会抛出该错误。我不明白缺少什么，这是我的 LoginDAO 和 DAOImpl :
UserLoginDAOImpl:
package school.dao;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import school.model.User;
import java.util.ArrayList;
import java.util.List;
@Repository
public class UserLoginDAOImpl implements UserLoginDAO{
@Autowired
private SessionFactory sessionFactory;
private Session openSession() {
return sessionFactory.getCurrentSession();
}
public User getLogin(String Login) {
List<User> userList = new ArrayList<User>();
Query query = openSession().createQuery("from user u where u.Login = :login");
query.setParameter("Login", Login);
userList = query.list();
if (userList.size() > 0)
return userList.get(0);
else
return null;
}
}
用户登录DAO:
package school.dao;
import school.model.User;
public interface UserLoginDAO {
public User getLogin(String Login);
}
登录页面:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:ui="http://java.sun.com/jsf/facelets">
<h:head>
</h:head>
<h:body>
<div align="right" style="">
<h:form id="loginFormId" prependId="false">
<div id="loginFieldsPnlId">
<div id="loginFieldUsrContId">
<h:outputText id="outTxtUserNameId" value="Username: " name="outTxtUserNameNm"></h:outputText>
<h:inputText id="userName" required="true" value="#{UserLoginMB.userName}" requiredMessage="Please enter username"></h:inputText>
<h:outputLabel id="outLblUserNameId" for="userName" name="outLblUserNameNm"></h:outputLabel>
</div>
<div id="loginFieldPassContId">
<h:outputText id="outTxtPasswordId" value="Password: " name="outTxtPasswordNm"></h:outputText>
<h:inputSecret id="password" required="true" value="#{UserLoginMB.password}" requiredMessage="Please enter password" name="inTxtPasswordNm"></h:inputSecret>
<h:outputLabel id="outLblPasswordId" for="password" name="outLblPasswordNm"></h:outputLabel>
</div>
</div>
<div id="loginBtnPanelId">
<h:commandButton id="btnLoginId" value="Login" action="#{UserLoginMB.login}" styleClass="loginPanelBtn"></h:commandButton>
<h:commandButton id="btnCancelId" value="Cancel" action="#{UserLoginMB.cancel}" styleClass="loginPanelBtn" immediate="true" update="loginFormId"></h:commandButton>
</div>
</h:form>
</div>
<div>
<h:messages></h:messages>
</div>
</h:body>
</html>
Tomcat 上的确切错误:
org.springframework.security.authentication.AuthenticationServiceException: user is not mapped [from user u where u.Login = :login]
at org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:109)
at org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:132)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156)
at school.managedBeans.UserLoginBean.login(UserLoginBean.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.apache.el.parser.AstValue.invoke(AstValue.java:245)
at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267)
at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
at org.springframework.faces.webflow.FlowActionListener.processAction(FlowActionListener.java:71)
at org.springframework.faces.model.SelectionTrackingActionListener.processAction(SelectionTrackingActionListener.java:64)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282)
at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:658)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:154)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.hibernate.hql.internal.ast.QuerySyntaxException: user is not mapped [from user u where u.Login = :login]
at org.hibernate.hql.internal.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:180)
at org.hibernate.hql.internal.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:110)
at org.hibernate.hql.internal.ast.tree.FromClause.addFromElement(FromClause.java:93)
at org.hibernate.hql.internal.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:326)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3252)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:3141)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:694)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:550)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:287)
at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:235)
at org.hibernate.hql.internal.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:248)
at org.hibernate.hql.internal.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:183)
at org.hibernate.hql.internal.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)
at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:101)
at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
at org.hibernate.engine.query.spi.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:119)
at org.hibernate.internal.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:214)
at org.hibernate.internal.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:192)
at org.hibernate.internal.SessionImpl.createQuery(SessionImpl.java:1537)
at school.dao.UserLoginDAOImpl.getLogin(UserLoginDAOImpl.java:26)
at school.service.CustomUserLoginService.loadUserByUsername(CustomUserLoginService.java:26)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:302)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy18.loadUserByUsername(Unknown Source)
at org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:101)
... 74 more
编辑:添加用户 POJO
@Entity
@Table (name="USER")
public class User {
private int idUser;
private String NomUser;
private String PrenUser;
private String MailUser;
private String AdressUser;
private int PhoneUser;
private Date DateNaissanceUser;
private int AccountStatus;
private String Password;
private String Login;
private char SexeUser;
private String ImagePath;
private int idRole;
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name="IDUSER", unique = true, nullable = false)
public int getidUser() { return idUser; }
public void setidUser(int iduser) { this.idUser = iduser; }
@Column(name="NOMUSER", nullable = false)
public String getNomUser() { return NomUser; }
public void setNomUser(String nomUser) { this.NomUser = nomUser; }
@Column(name="PRENUSER", nullable = false)
public String getPrenUser() { return PrenUser; }
public void setPrenUser(String prenUser) { this.PrenUser = prenUser; }
@Column(name="MAILUSER", nullable = false)
public String getMailUser() { return MailUser; }
public void setMailUser(String mailUser) { this.MailUser = mailUser; }
@Column(name="ADRESSUSER", nullable = false)
public String getAdressUser() { return AdressUser; }
public void setAdressUser(String adressUser) { this.AdressUser = adressUser; }
@Column(name="PHONEUSER", nullable = false)
public int getPhoneUser() { return PhoneUser; }
public void setPhoneUser(int phoneUser) { this.PhoneUser = phoneUser; }
@Column(name="DATENAISSANCEUSER", nullable = false)
public Date getDateNaissanceUser() { return DateNaissanceUser; }
public void setDateNaissanceUser(Date dateNaissanceUser) { this.DateNaissanceUser = dateNaissanceUser; }
@Column(name="ACCOUNTSTATUS", nullable = false)
public int getAccountStatus() { return AccountStatus; }
public void setAccountStatus(int accountStatus) { this.AccountStatus = accountStatus; }
@Column(name="PASSWORD", nullable = false)
public String getPassword() { return Password; }
public void setPassword(String password) { this.Password = password; }
@Column(name="LOGIN", nullable = false)
public String getLogin() { return Login; }
public void setLogin(String login) { this.Login = login; }
@Column(name="SEXEUSER", nullable = false)
public char getSexeUser() { return SexeUser; }
public void setSexeUser(char sexeUser) { this.SexeUser = sexeUser; }
@Column(name="IMAGEPATH", nullable = true)
public String getImagePath() { return ImagePath; }
public void setImagePath(String imagePath) { this.ImagePath = imagePath; }
@ManyToOne(cascade = CascadeType.ALL)
@JoinColumn(name="IDROLE", nullable=false)
public int getidRole() { return idRole; }
public void setidRole(int idRole) { this.idRole = idRole; }
private Roles roles;
public Roles getRoles() {
return roles;
}
public void setRoles(Roles roles) {
this.roles = roles;
}
最佳答案
大多数答案和评论都表明以下内容:
Query query = openSession().createQuery("from User u where u.Login = :login");
我认为您对此的误解还在于您的 bean 属性没有正确映射。
getLogin 和 setLogin 引用属性“login”而不是“Login” - 请考虑将您的属性重新命名为“camelCased”，并相应地调整您的 setter/getter 方法。
我仅使用 hsqldb+hibernate5+Java8/JPA 在本地进行了测试 - 在您的情况下 - 异常很可能被翻译，但要点是这样。
- 查询 - 是用户而不是用户
- Where 子句 - 属性(根据 JavaBeans Specification )应该是从访问方法 setLogin 和 getLogin 推断出的“login”。
- 将您的属性名称与 JavaBeans Specification 定义的“camelCase”语义对齐。 .
关于java - Spring "user"未映射，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32217125/