Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- javax.persistence.TransactionRequiredException: No transactional EntityManager available
- at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:275)
- at com.sun.proxy.$Proxy52.persist(Unknown Source)
- at com.mycompany.ion.labutil.dao.LabDAOImpl.saveLab(LabDAOImpl.java:29)
- at com.mycompany.ion.labutil.service.LabServiceImpl.saveLab(LabServiceImpl.java:52)
- at com.mycompany.ion.labutil.controller.LabController.doSaveLab(LabController.java:110)
- 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.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.doGet(FrameworkServlet.java:857)
- at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
- at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
- at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
- 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.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:502)
- 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:617)
- at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
- at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
- at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
- at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668)
- at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:279)
- 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)
- package com.mycompany.ion.labutil.dao;
- import java.util.List;
- import javax.persistence.EntityManager;
- import javax.persistence.PersistenceContext;
- import javax.transaction.Transactional;
- import org.springframework.stereotype.Repository;
- import com.mycompany.ion.labutil.domain.Lab;
- @Repository
- public class LabDAOImpl implements LabDAO {
- @PersistenceContext(unitName = "JpaPersistenceUnit")
- private EntityManager em;
- public List<Lab> getAll() throws Exception {
- return em.createQuery("FROM Lab").getResultList();
- }
- public Lab getLabByLabId(String labId) throws Exception {
- return em.find(Lab.class, labId);
- }
- @Transactional
- public Lab saveLab(Lab lab) throws Exception {
- em.persist(lab);
- return getLabByLabId(lab.getLab_id());
- }
- }
- <persistence 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_1_0.xsd"
- version="1.0">
- <persistence-unit name="JpaPersistenceUnit"
- transaction-type="RESOURCE_LOCAL">
- <provider>org.hibernate.ejb.HibernatePersistence</provider>
- </persistence-unit>
- </persistence>
- <?xml version="1.0" encoding="UTF-8"?>
- <!-- BEGIN: original header
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:tx="http://www.springframework.org/schema/tx"
- xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
- END: original header -->
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:p="http://www.springframework.org/schema/p" xmlns:tx="http://www.springframework.org/schema/tx"
- xmlns:context="http://www.springframework.org/schema/context"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://www.springframework.org/schema/beans
- http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
- http://www.springframework.org/schema/tx
- http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
- http://www.springframework.org/schema/context
- http://www.springframework.org/schema/context/spring-context-3.0.xsd">
- <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
- p:driverClassName="com.mysql.jdbc.Driver" p:url="jdbc:mysql://localhost:3308/labutil1"
- p:username="root" p:password="password" p:initialSize="5" p:maxActive="10">
- </bean>
- <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
- <property name="packagesToScan" value="com.mycompany.ion.labutil.dao" />
- <property name="dataSource" ref="dataSource" />
- <property name="jpaVendorAdapter">
- <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
- <property name="generateDdl" value="false" />
- <property name="databasePlatform" value="org.hibernate.dialect.MySQL5Dialect" />
- </bean>
- </property>
- </bean>
- <context:component-scan base-package="com.mycompany.ion.labutil.dao">
- <context:include-filter type="annotation"
- expression="org.springframework.stereotype.Repository" />
- </context:component-scan>
- <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
- <property name="entityManagerFactory" ref="entityManagerFactory" />
- </bean>
- <tx:annotation-driven transaction-manager="transactionManager" />
- <context:spring-configured />
- <context:annotation-config />
- </beans>
- <?xml version="1.0" encoding="UTF-8"?>
- <beans:beans xmlns="http://www.springframework.org/schema/mvc"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:beans="http://www.springframework.org/schema/beans"
- xmlns:context="http://www.springframework.org/schema/context"
- xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.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.xsd">
- <!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->
- <!-- Enables the Spring MVC @Controller programming model -->
- <annotation-driven />
- <!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->
- <resources mapping="/resources/**" location="/resources/" />
- <!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory -->
- <beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
- <beans:property name="prefix" value="/WEB-INF/views/" />
- <beans:property name="suffix" value=".jsp" />
- </beans:bean>
- <context:component-scan base-package="com.mycompany.ion" />
- </beans:beans>
- <context:component-scan base-package="com.mycompany.myteam.myapp" >
- <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
- <context:component-scan base-package="com.mycompany.myteam.myapp.mycontrollers" />
Add Comment
Please, Sign In to add comment