Struts java.lang.ClassNotFoundException

1 resposta
Maicolino

Olá, estou fazendo um cadastro de contatos bem simples, do zero, utilizando tomcat, struts e eclipse e estou tendo dificuldades em chamar minha primeira actions. Já procurei aqui no fórum, no google, mas não consigo descobrir o erro, alguem poderia me ajudar? Segue o struts-config:

<action path="/CadastroContatos" type="br.com.contato.actions.ContatoAction">
			<forward name="success" path="/pages/contatos/CadastroContatos.jsp"/>
		</action>

minha action:

package br.com.contato.actions;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class ContatoAction extends Action {
	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		// TODO Auto-generated method stub
		//return super.execute(mapping, form, request, response);
		//
		return mapping.findForward("success");
	}
	 
}

o erro:

HTTP Status 500 - 

--------------------------------------------------------------------------------

type Exception report

message 

description The server encountered an internal error () that prevented it from fulfilling this request.

exception 

javax.servlet.ServletException: br.com.contato.actions.ContatoAction
	org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)


root cause 

java.lang.ClassNotFoundException: br.com.contato.actions.ContatoAction
	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1363)
	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1209)
	org.apache.struts.chain.commands.util.ClassUtils.getApplicationClass(ClassUtils.java:54)
	org.apache.struts.chain.commands.util.ClassUtils.getApplicationInstance(ClassUtils.java:71)
	org.apache.struts.chain.commands.servlet.CreateAction.createAction(CreateAction.java:98)
	org.apache.struts.chain.commands.servlet.CreateAction.getAction(CreateAction.java:68)
	org.apache.struts.chain.commands.AbstractCreateAction.execute(AbstractCreateAction.java:91)
	org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
	org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
	org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
	org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
	org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)


note The full stack trace of the root cause is available in the Apache Tomcat/5.5.26 logs.

obrigado

1 Resposta

Maicolino

DESCOBRI A SOLUÇÃO! HAHAHAHA! no “Default output folder” deveria estar “Teste2/WEB-INF/classes” e não “Teste2/bin”.

Criado 22 de março de 2009
Ultima resposta 3 de jun. de 2009
Respostas 1
Participantes 1