用于集成测试的内存数据库的架构创建失败
[英]Schema creation for in-memory database to use in integration tests fails
问题描述
I intend to write automated test for an application component that reads data from one database, converts and enrichens the data and then stores it in another database. 
我打算为一个应用程序组件编写自动化测试，该组件将从一个数据库读取数据，转换并丰富数据，然后将其存储在另一个数据库中。 In order to get rid off the external dependencies (the two databases), I'd like to use in-memory databases. 为了摆脱外部依赖关系（两个数据库），我想使用内存数据库。
I've reached a point where Hibernate fails to create tables, since the required schemas don't exist (with both H2 and HSQLDB), according to this SO response , I can create the required schemas in H2 by appending SQL statements to the connection URL. 我已经达到了Hibernate无法创建表的地步，因为所需的模式不存在（对于H2和HSQLDB而言），根据此SO响应 ，我可以通过在连接中附加SQL语句来在H2中创建所需的模式URL。 Unfortunately this doesn't seem to be working. 不幸的是，这似乎不起作用。
You will see two different DataSources defined in my Spring context, I used the MySQL-DataSource to verify that Hibernate actually creates the tables if the database exists (works). 您将在Spring上下文中看到两个不同的数据源，我使用MySQL-DataSource验证了如果数据库存在（工作），则Hibernate实际上创建了表。
I'm looking forward to any constructive advice and thank you in advance for any effort you put into helping me with this annoying issue! 我期待任何有建设性的建议，并在此先感谢您为帮助我解决这一令人讨厌的问题所付出的一切努力！
default-servlet.xml: 默认servlet.xml中：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.0.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
<context:annotation-config />
<context:component-scan base-package="de.oschluet" />
<mvc:annotation-driven />
<!-- JPA annotations bean post processor -->
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" />
<!-- Exception translation bean post processor -->
<bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
<!-- DATASOURCES FOR EMFS -->
<bean id="dataSourceMysql" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="url" value="jdbc:mysql://localhost:3306/inmem" />
<property name="username" value="inmem" />
<property name="password" value="inmem" />
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
</bean>
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="url" value="jdbc:h2:mem:test;INIT=CREATE SCHEMA inmem" />
<property name="username" value="sa" />
<property name="password" value="" />
<property name="driverClassName" value="org.h2.Driver" />
</bean>
<!-- EMFS -->
<bean id="entityManagerFactoryBean" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceUnitName" value="oschluet_pu" />
<property name="dataSource" ref="dataSource" />
</bean>
</beans>
My persistence.xml: 我的persistence.xml：
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="oschluet_pu" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<shared-cache-mode>ENABLE_SELECTIVE</shared-cache-mode>
<properties>
<property name="hibernate.hbm2ddl.auto" value="create-drop"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<property name="hibernate.show_sql" value="true"/>
</properties>
</persistence-unit>
<!-- this will be the second PU simulating the "external" database -->
<persistence-unit name="oschluet_external" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<shared-cache-mode>ENABLE_SELECTIVE</shared-cache-mode>
</persistence-unit>
</persistence>
My RestController: 我的RestController：
package de.oschluet.inmem.controller;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import de.oschluet.inmem.entity.User;
import de.oschluet.inmem.service.UserService;
@RestController
public class MyController {
@Autowired
UserService userService;
@RequestMapping(value = "/test", method = RequestMethod.GET)
@ResponseBody
public List<User> findAll() {
return this.userService.findAll();
}
}
The Stacktrace in the browser (Table User not found): 浏览器中的Stacktrace（找不到表用户）：
HTTP Status 500 - Request processing failed; nested exception is org.springframework.orm.jpa.JpaSystemException: org.hibernate.exception.SQLGrammarException: could not prepare statement; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not prepare statement
type Exception report
message Request processing failed; nested exception is org.springframework.orm.jpa.JpaSystemException: org.hibernate.exception.SQLGrammarException: could not prepare statement; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not prepare statement
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.orm.jpa.JpaSystemException: org.hibernate.exception.SQLGrammarException: could not prepare statement; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not prepare statement
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:973)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
org.springframework.orm.jpa.JpaSystemException: org.hibernate.exception.SQLGrammarException: could not prepare statement; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not prepare statement
org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:418)
org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:418)
org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:59)
org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)
org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:147)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)
de.oschluet.inmem.dao.UserDao$$EnhancerBySpringCGLIB$$3f2ce6ed.findAll(<generated>)
de.oschluet.inmem.service.UserService.findAll(UserService.java:16)
de.oschluet.inmem.controller.MyController.findAll(MyController.java:23)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:690)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not prepare statement
org.hibernate.jpa.spi.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1763)
org.hibernate.jpa.spi.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1677)
org.hibernate.jpa.internal.QueryImpl.getResultList(QueryImpl.java:458)
sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:328)
com.sun.proxy.$Proxy34.getResultList(Unknown Source)
de.oschluet.inmem.dao.UserDao.findAll(UserDao.java:22)
de.oschluet.inmem.dao.UserDao$$FastClassBySpringCGLIB$$fb3e6c8d.invoke(<generated>)
org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:711)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)
de.oschluet.inmem.dao.UserDao$$EnhancerBySpringCGLIB$$3f2ce6ed.findAll(<generated>)
de.oschluet.inmem.service.UserService.findAll(UserService.java:16)
de.oschluet.inmem.controller.MyController.findAll(MyController.java:23)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:690)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
org.hibernate.exception.SQLGrammarException: could not prepare statement
org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:123)
org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:126)
org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:196)
org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:160)
org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1884)
org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1861)
org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1838)
org.hibernate.loader.Loader.doQuery(Loader.java:909)
org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:354)
org.hibernate.loader.Loader.doList(Loader.java:2551)
org.hibernate.loader.Loader.doList(Loader.java:2537)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2367)
org.hibernate.loader.Loader.list(Loader.java:2362)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:496)
org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:387)
org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:229)
org.hibernate.internal.SessionImpl.list(SessionImpl.java:1260)
org.hibernate.internal.QueryImpl.list(QueryImpl.java:103)
org.hibernate.jpa.internal.QueryImpl.list(QueryImpl.java:573)
org.hibernate.jpa.internal.QueryImpl.getResultList(QueryImpl.java:449)
sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:328)
com.sun.proxy.$Proxy34.getResultList(Unknown Source)
de.oschluet.inmem.dao.UserDao.findAll(UserDao.java:22)
de.oschluet.inmem.dao.UserDao$$FastClassBySpringCGLIB$$fb3e6c8d.invoke(<generated>)
org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:711)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)
de.oschluet.inmem.dao.UserDao$$EnhancerBySpringCGLIB$$3f2ce6ed.findAll(<generated>)
de.oschluet.inmem.service.UserService.findAll(UserService.java:16)
de.oschluet.inmem.controller.MyController.findAll(MyController.java:23)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:690)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
org.h2.jdbc.JdbcSQLException: Table "USER" not found; SQL statement:
select user0_.id as id1_0_, user0_.firstname as firstnam2_0_, user0_.lastname as lastname3_0_ from User user0_ [42102-175]
org.h2.message.DbException.getJdbcSQLException(DbException.java:332)
org.h2.message.DbException.get(DbException.java:172)
org.h2.message.DbException.get(DbException.java:149)
org.h2.command.Parser.readTableOrView(Parser.java:5071)
org.h2.command.Parser.readTableFilter(Parser.java:1188)
org.h2.command.Parser.parseSelectSimpleFromPart(Parser.java:1813)
org.h2.command.Parser.parseSelectSimple(Parser.java:1921)
org.h2.command.Parser.parseSelectSub(Parser.java:1807)
org.h2.command.Parser.parseSelectUnion(Parser.java:1631)
org.h2.command.Parser.parseSelect(Parser.java:1619)
org.h2.command.Parser.parsePrepared(Parser.java:426)
org.h2.command.Parser.parse(Parser.java:298)
org.h2.command.Parser.parse(Parser.java:270)
org.h2.command.Parser.prepareCommand(Parser.java:235)
org.h2.engine.Session.prepareLocal(Session.java:436)
org.h2.engine.Session.prepareCommand(Session.java:379)
org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1138)
org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:70)
org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:267)
org.hibernate.engine.jdbc.internal.StatementPreparerImpl$5.doPrepare(StatementPreparerImpl.java:162)
org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:186)
org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:160)
org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1884)
org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1861)
org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1838)
org.hibernate.loader.Loader.doQuery(Loader.java:909)
org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:354)
org.hibernate.loader.Loader.doList(Loader.java:2551)
org.hibernate.loader.Loader.doList(Loader.java:2537)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2367)
org.hibernate.loader.Loader.list(Loader.java:2362)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:496)
org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:387)
org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:229)
org.hibernate.internal.SessionImpl.list(SessionImpl.java:1260)
org.hibernate.internal.QueryImpl.list(QueryImpl.java:103)
org.hibernate.jpa.internal.QueryImpl.list(QueryImpl.java:573)
org.hibernate.jpa.internal.QueryImpl.getResultList(QueryImpl.java:449)
sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:328)
com.sun.proxy.$Proxy34.getResultList(Unknown Source)
de.oschluet.inmem.dao.UserDao.findAll(UserDao.java:22)
de.oschluet.inmem.dao.UserDao$$FastClassBySpringCGLIB$$fb3e6c8d.invoke(<generated>)
org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:711)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)
de.oschluet.inmem.dao.UserDao$$EnhancerBySpringCGLIB$$3f2ce6ed.findAll(<generated>)
de.oschluet.inmem.service.UserService.findAll(UserService.java:16)
de.oschluet.inmem.controller.MyController.findAll(MyController.java:23)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:690)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
1 个解决方案
解决方案1
1 2014-03-07 14:02:00
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