sou novo no java e tbm no forum vcs poderiam me ajudar com esse erro.
org.apache.jasper.JasperException: Exception in JSP: /listascriptlet.jsp:7
4: <%@ page import=“java.util., br.com.f21.ContatoDAO.,br.com.f21.modelo.,java.sql.” %>
5:
6: <%
7: ContatoDAO dao = new ContatoDAO();
8: List contatos = dao.getLista();
9: for (Contato contato : contatos ) {
10: %>
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:451)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:355)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
root cause
javax.servlet.ServletException: com.mysql.jdbc.Driver
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:841)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:774)
org.apache.jsp.listascriptlet_jsp._jspService(listascriptlet_jsp.java:75)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
root cause
java.sql.SQLException: com.mysql.jdbc.Driver
br.com.f21.ContatoDAO.ConnectionFactory.getConnection(ConnectionFactory.java:12)
br.com.f21.ContatoDAO.ContatoDAO.(ContatoDAO.java:13)
org.apache.jsp.listascriptlet_jsp._jspService(listascriptlet_jsp.java:51)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
