olá pessoal eu sou iniciante em java para web e tenho um problema aki na minha aplicação, q eu utilizei para estudar e ela tem acesso a banco de dados mas quando eu vou fazer algum cadastro ela dá o seguinte erro:
[color=red]SEVERE: Servlet.service() for servlet AdicionaContato threw exception
java.lang.RuntimeException: java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/fj21
at br.caelum.servlet.ConnectionFactory.getConnection( ConnectionFactory.java:15)
at br.caelum.servlet.ContatoDAO.(ContatoDAO.jav a:21)
at br.caelum.servlet.AdicionaContatoServlet.service(A dicionaContatoServlet.java:49)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:128 )
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:849)
at org.apache.coyote.http11.Http11Protocol$Http11Conn ectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run( JIoEndpoint.java:454)
at java.lang.Thread.run(Unknown Source)
Caused by: java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/fj21
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at br.caelum.servlet.ConnectionFactory.getConnection( ConnectionFactory.java:12)[/color]
… 15 more
queria a ajuda de v6!!
