NetBeans 7.4 GlassFish 4上的JavaEE未部署
我创建了一个名为EnterpriseApplication6的JavaEE项目 我在EnterpriseApplication6EJB中创建了一个新的SessionBean,其名称为NewSessionBean,会话类型为无状态,带有本地接口 我在EnterpriseApplication6 war中创建了一个新的Servlet,其名称为NewServlet 当我在NewServlet中声明NewSessionBean时出现问题,则会出现以下错误: 1-NewServlet将按如下方式运行[]:() 2-出现此错误 这就是错误所在 C:\Users\AdminPC\Documents\NetBeansProjects\EnterpriseApplication6\nbproject\build impl.xml:307:尚未部署模块。 有关详细信息,请参阅服务器日志 当我删除声明时,项目就可以了 我怎样才能解决这个问题 NewServlet代码:NetBeans 7.4 GlassFish 4上的JavaEE未部署,java,netbeans,glassfish,Java,Netbeans,Glassfish,我创建了一个名为EnterpriseApplication6的JavaEE项目 我在EnterpriseApplication6EJB中创建了一个新的SessionBean,其名称为NewSessionBean,会话类型为无状态,带有本地接口 我在EnterpriseApplication6 war中创建了一个新的Servlet,其名称为NewServlet 当我在NewServlet中声明NewSessionBean时出现问题,则会出现以下错误: 1-NewServlet将按如下方式运行[]:
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package b;
import bbb.NewSessionBean;
import bbb.NewSessionBeanLocal;
import java.io.IOException;
import java.io.PrintWriter;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* @author AdminPC
*/
@WebServlet(name = "NewServlet", urlPatterns = {"/NewServlet"})
public class NewServlet extends HttpServlet {
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code>
* methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@EJB
NewSessionBeanLocal g;
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
try (PrintWriter out = response.getWriter()) {
/* TODO output your page here. You may use following sample code. */
out.println("<!DOCTYPE html>");
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet NewServlet</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet NewServlet at " + g.show() + "</h1>");
out.println("</body>");
out.println("</html>");
}
}
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/**
* Handles the HTTP <code>GET</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Handles the HTTP <code>POST</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Returns a short description of the servlet.
*
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Short description";
}// </editor-fold>
}
您正在使用哪个URL查看输出?显示您的NerServlet和NewSessionBean代码。您使用的URL类似于:?此URL