我試圖讀取數據庫上的所有票據並顯示它們,這是我的控制器類中的我的方法,正如您所看到的,我嘗試了不使用userID但仍然。spring中的org.springframework.dao.QueryTimeoutException mvc
請幫助
public ArrayList<TicketModel> getAllTickets(int userID) {
String sql = "select * from tblticket where fkusername=?";
//ArrayList<TicketModel> tickets = (ArrayList<TicketModel>) template.query(sql, new TicketModelMapper());
ArrayList<TicketModel> tickets = (ArrayList<TicketModel>) template.query(sql, new Object[]{userID}, new TicketModelMapper());
return tickets;
}
這是我得到
java.lang.ClassNotFoundException: org.springframework.dao.QueryTimeoutException
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.<init>(SQLErrorCodeSQLExceptionTranslator.java:84)
org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.<init>(SQLErrorCodeSQLExceptionTranslator.java:96)
org.springframework.jdbc.support.JdbcAccessor.getExceptionTranslator(JdbcAccessor.java:99)
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:658)
org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:693)
org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:725)
org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:735)
org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:785)
com.database.accessobjects.TicketDao.getAllTickets(TicketDao.java:63)
com.pack.controllers.TicketController.viewAllTickets(TicketController.java:66)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:214)
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:748)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689)
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:931)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:822)
javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:807)
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
你使用哪個版本的版本? – Jens
你的classpath中有spring-Transaction.jar嗎? – Jens
是的,我擁有它 –