Erro na aula 3 hibernate
HTTP Status 500 - An exception occurred processing JSP page /index.jsp at line 18
Bom dia Prof.
Enviei o meu projeto sem o conteúdo da pasta lib, mas aqui na minha máquina esta correto.
http://rlsystem.com.br/forum/disco/uploads/92d16ef4fcdf02cdcf9a406d9e60d53d-Hibernate.zip
Segue o erro:
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type Exception report
message An exception occurred processing JSP page /index.jsp at line 18
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 18
15: c.setSobrenome("Santos");
16:
17: ClienteDAO dao = new ClienteDAO();
18: dao.salvar(c);
19:
20: /*for(Cliente info : dao.exibir())
21: {
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:465)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
root cause
java.lang.IllegalStateException: Transaction not active
org.hibernate.ejb.TransactionImpl.rollback(TransactionImpl.java:82)
teste.ClienteDAO.salvar(ClienteDAO.java:22)
org.apache.jsp.index_jsp._jspService(index_jsp.java:80)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.41 logs.
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Apache Tomcat/7.0.41
