editaccountformaction.java

这是一个网上购物店的源码

package org.digitstore.web.struts.action;

import java.util.List;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.digitstore.domain.Account;
import org.digitstore.web.struts.form.AccountActionForm;
import org.digitstore.service.*;

public class EditAccountFormAction extends SecureBaseAction {

    protected ActionForward doExecute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        AccountActionForm workingAcctForm = (AccountActionForm) form;
        AccountActionForm acctForm = (AccountActionForm) request.getSession()
                .getAttribute("accountForm");
        String username = acctForm.getAccount().getUsername();
        AccountManager AccManager = ManagerFactory.createAccountManager();
        ProductManager proManager = ManagerFactory.createProductManager();
        if (workingAcctForm.getAccount() == null) {
            Account account = AccManager.getAccount(username);
            workingAcctForm.setRepeatedPassword(account.getPassword());
            workingAcctForm.setAccount(account);
        } else {
            workingAcctForm.setRepeatedPassword(workingAcctForm.getAccount()
                    .getPassword());
        }
        if (workingAcctForm.getCategories() == null) {
            List categories = proManager.getCategoryList();
            workingAcctForm.setCategories(categories);
        }
        return mapping.findForward("success");
    }

}