调用 Spring Data JPA save() 方法时出现以下错误：
-- 更新了 SQL 日志记录 --
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) select role0_.RLE_ID as RLE1_0_, role0_.RLE_ROLE as RLE2_0_, role0_.TENANT_ENT_ID as TENANT3_0_ from roles role0_
Hibernate: select role0_.RLE_ID as RLE1_0_, role0_.RLE_ROLE as RLE2_0_, role0_.TENANT_ENT_ID as TENANT3_0_ from roles role0_
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [Enterprise Manager] as column [RLE2_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_0_]
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) select permission0_.RLE_ID as RLE1_0_1_, permission0_.PRM_ID as PRM2_1_, permission1_.PRM_ID as PRM1_7_0_, permission1_.PRM_PERMISSION as PRM2_7_0_, permission1_.TENANT_ENT_ID as TENANT3_7_0_ from ROLE_PERMISSIONS permission0_ inner join permissions permission1_ on permission0_.PRM_ID=permission1_.PRM_ID where permission0_.RLE_ID=?
Hibernate: select permission0_.RLE_ID as RLE1_0_1_, permission0_.PRM_ID as PRM2_1_, permission1_.PRM_ID as PRM1_7_0_, permission1_.PRM_PERMISSION as PRM2_7_0_, permission1_.TENANT_ENT_ID as TENANT3_7_0_ from ROLE_PERMISSIONS permission0_ inner join permissions permission1_ on permission0_.PRM_ID=permission1_.PRM_ID where permission0_.RLE_ID=?
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [INTEGER] - 1
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [PRM1_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [ACCESS_ENTERPRISE_DASHBOARD] as column [PRM2_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [PRM2_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [2] as column [PRM1_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [ACCESS_WORKSHOP_DASHBOARD] as column [PRM2_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [2] as column [PRM2_1_]
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) select contact0_.CON_ID as CON1_1_, contact0_.CON_FIRST_NAME as CON2_1_, contact0_.CON_LAST_NAME as CON3_1_, contact0_.CON_MIDDLE_NAME as CON4_1_, contact0_.CON_PASSWORD as CON5_1_, contact0_.TENANT_ENT_ID as TENANT6_1_, contact0_.CON_USERNAME as CON7_1_ from contacts contact0_ where contact0_.CON_USERNAME=? limit ?
Hibernate: select contact0_.CON_ID as CON1_1_, contact0_.CON_FIRST_NAME as CON2_1_, contact0_.CON_LAST_NAME as CON3_1_, contact0_.CON_MIDDLE_NAME as CON4_1_, contact0_.CON_PASSWORD as CON5_1_, contact0_.TENANT_ENT_ID as TENANT6_1_, contact0_.CON_USERNAME as CON7_1_ from contacts contact0_ where contact0_.CON_USERNAME=? limit ?
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [VARCHAR] - peter
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) select role0_.RLE_ID as RLE1_0_, role0_.RLE_ROLE as RLE2_0_, role0_.TENANT_ENT_ID as TENANT3_0_ from roles role0_ where role0_.RLE_ID=? limit ?
Hibernate: select role0_.RLE_ID as RLE1_0_, role0_.RLE_ROLE as RLE2_0_, role0_.TENANT_ENT_ID as TENANT3_0_ from roles role0_ where role0_.RLE_ID=? limit ?
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [INTEGER] - 1
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [Enterprise Manager] as column [RLE2_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_0_]
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) select permission0_.RLE_ID as RLE1_0_1_, permission0_.PRM_ID as PRM2_1_, permission1_.PRM_ID as PRM1_7_0_, permission1_.PRM_PERMISSION as PRM2_7_0_, permission1_.TENANT_ENT_ID as TENANT3_7_0_ from ROLE_PERMISSIONS permission0_ inner join permissions permission1_ on permission0_.PRM_ID=permission1_.PRM_ID where permission0_.RLE_ID=?
Hibernate: select permission0_.RLE_ID as RLE1_0_1_, permission0_.PRM_ID as PRM2_1_, permission1_.PRM_ID as PRM1_7_0_, permission1_.PRM_PERMISSION as PRM2_7_0_, permission1_.TENANT_ENT_ID as TENANT3_7_0_ from ROLE_PERMISSIONS permission0_ inner join permissions permission1_ on permission0_.PRM_ID=permission1_.PRM_ID where permission0_.RLE_ID=?
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [INTEGER] - 1
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [PRM1_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [ACCESS_ENTERPRISE_DASHBOARD] as column [PRM2_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [PRM2_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [2] as column [PRM1_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [ACCESS_WORKSHOP_DASHBOARD] as column [PRM2_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [TENANT3_7_0_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [1] as column [RLE1_0_1_]
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicExtractor.java:extract:70) found [2] as column [PRM2_1_]
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) insert into contacts (CON_FIRST_NAME, CON_LAST_NAME, CON_MIDDLE_NAME, CON_PASSWORD, TENANT_ENT_ID, CON_USERNAME) values (?, ?, ?, ?, ?, ?)
Hibernate: insert into contacts (CON_FIRST_NAME, CON_LAST_NAME, CON_MIDDLE_NAME, CON_PASSWORD, TENANT_ENT_ID, CON_USERNAME) values (?, ?, ?, ?, ?, ?)
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [VARCHAR] - Peter
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [2] as [VARCHAR] - Parker
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [3] as [VARCHAR] -
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [4] as [VARCHAR] - $2a$10$leropYevLndPWXSgdCU.huXoWXeXA5VPnRqABBLRcYjXTVH.IH.Q.
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [5] as [INTEGER] - 1
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [6] as [VARCHAR] - peter
[DEBUG] [http-nio-8090-exec-4 01:33:59] (SQLStatementLogger.java:logStatement:111) insert into USER_ROLES (USER_CON_ID, RLE_ID) values (?, ?)
Hibernate: insert into USER_ROLES (USER_CON_ID, RLE_ID) values (?, ?)
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [1] as [INTEGER] - 10
[TRACE] [http-nio-8090-exec-4 01:33:59] (BasicBinder.java:bind:82) binding parameter [2] as [INTEGER] - 1
[ERROR] [http-nio-8090-exec-4 01:33:59] (JDBCExceptionReporter.java:logExceptions:234) Field 'TENANT_ENT_ID' doesn't have a default value
Apr 28, 2015 1:33:59 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [dispatcher] in context with path [/hub] threw exception [Request processing failed; nested exception is org.springframework.orm.jpa.JpaSystemException: Could not execute JDBC batch update; nested exception is org.hibernate.exception.GenericJDBCException: Could not execute JDBC batch update] with root cause
java.sql.SQLException: Field 'TENANT_ENT_ID' doesn't have a default value
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3597)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3529)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1990)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2625)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2119)
at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2415)
at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1976)
at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1449)
at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeBatch(NewProxyPreparedStatement.java:1723)
at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70)
at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:268)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:188)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216)
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:383)
at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:133)
at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:76)
at org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:517)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:757)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:726)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:521)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:291)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodIntercceptor.invoke(CrudMethodMetadataPostProcessor.java:122)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy53.save(Unknown Source)
at com.motodoc.hub.service.UserServiceImpl.addUser(UserServiceImpl.java:74)
at com.motodoc.hub.controller.administration.users.UserListController.addSave(UserListController.java:204)
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:483)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:777)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:706)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:943)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:877)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:644)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
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$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:105)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:57)
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.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086)
at org.apache.coyote.AbstractProtocol$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)
这是我的服务方法，它调用 save() 方法：
@Override
public Contact addUser(UserForm userForm) {
String encodedPassword;
Contact user = userForm.getUser();
//encode the password
encodedPassword = encoder.encode(userForm.getPassword());
//set the encoded password as the password
user.setPassword(encodedPassword);
Set<Role> securityRoles = new HashSet<Role>();
//get Role
securityRoles.add(roleDao.findById(userForm.getRoleId()));
user.setRoles(securityRoles);
user.setTenantId(securityAccessor.getCurrentLoggedUser().getTenantId());
//now save
return contactDao.save(user);
}
我已经完成了检查，以确保“用户”对象属性（即firstName、lastName、tenantId）已填充并且可以确认它们是填充的。
任何帮助都感激不尽。
这是其余的相关代码......
联系类别：
@Entity
@Table(name = "contacts")
public class Contact implements UserDetails {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name="CON_ID")
private int id;
@NotEmpty
@Column(name="CON_USERNAME")
private String username;
//Custom validation is carried out in controller class
@Column(name="CON_PASSWORD")
private String password;
@NotEmpty
@Column(name="CON_FIRST_NAME")
private String firstName;
@Column(name="CON_MIDDLE_NAME")
private String middleName;
@NotEmpty
@Column(name="CON_LAST_NAME")
private String lastName;
@OneToMany(fetch = FetchType.EAGER)
@JoinTable(name = "USER_ROLES", joinColumns = {
@JoinColumn(name = "USER_CON_ID") }, inverseJoinColumns = {
@JoinColumn(name = "RLE_ID") })
private Set<Role> roles;
@Column(name = "TENANT_ENT_ID")
private int tenantId;
// @Column(name="ENT_ID")
// private int enterpriseId;
@Transient
private final String PERMISSION_PREFIX = "ROLE_PERM_";
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getMiddleName() {
return middleName;
}
public void setMiddleName(String middleName) {
this.middleName = middleName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
Set<GrantedAuthorityImpl> authorities = new HashSet<GrantedAuthorityImpl>();
for (Role role : roles) {
for (Permission permission : role.getPermissions()) {
GrantedAuthorityImpl authority = new GrantedAuthorityImpl(PERMISSION_PREFIX + permission.getPermission());
authorities.add(authority);
}
}
return authorities;
}
@Override
public boolean isAccountNonExpired() {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean isAccountNonLocked() {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean isCredentialsNonExpired() {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean isEnabled() {
// TODO Auto-generated method stub
return true;
}
public String getPERMISSION_PREFIX() {
return PERMISSION_PREFIX;
}
public Set<Role> getRoles() {
return roles;
}
public void setRoles(Set<Role> roles) {
this.roles = roles;
}
//custom method
public boolean hasPermission(String permission) {
for (Role role : this.roles) {
for (Permission securityPermission : role.getPermissions()) {
if (securityPermission.getPermission().equals(permission))
return true;
}
}
return false;
}
//custom method for testing - to rmeove
public boolean hasRole(String rle) {
for (Role role : this.roles) {
if (role.getRole().equals(rle))
return true;
}
return false;
}
public int getTenantId() {
return tenantId;
}
public void setTenantId(int tenantId) {
this.tenantId = tenantId;
}
}
DAO 类：
public interface IContactDao extends JpaRepository<Contact, Long>, QueryDslPredicateExecutor<Contact> {
public Contact findOne(Predicate predicate);
public Contact findById(int id);
public Page<Contact> findAll(Predicate predicate, Pageable pageable);
public Page<Contact> findAll(Pageable pageable);
@SuppressWarnings("unchecked")
public Contact save(Contact contact);
}
persistence.xml 文件：
<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence" version="1.0">
<persistence-unit name="hibernatePersistenceUnit" transaction-type="RESOURCE_LOCAL">
<properties>
<property name="hibernate.hbm2ddl.auto" value="update" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
</properties>
<!-- <mapping-file>META-INF/orm.xml</mapping-file> -->
</persistence-unit>
</persistence>
显示 TENANT_ENT_ID 列的 Mysql“联系人”表的图像：
就我而言，问题是主键列未设置为AUTO_INCREMENT
我是这样解决的：
alter table department modify column id int NOT NULL AUTO_INCREMENT;