package com.relationinfo.webapp.action;import java.util.Locale;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.apache.commons.lang.StringUtils;import com.relationinfo.model.Member;import com.relationinfo.service.Manager;import org.springframework.validation.BindException;import org.springframework.web.servlet.ModelAndView;public class MemberFormController extends BaseFormController {    private Manager manager = null;    public void setManager(Manager manager) {        this.manager = manager;    }    protected Object formBackingObject(HttpServletRequest request)    throws Exception {        String memberid = request.getParameter("memberid");        Member member = null;        if (!StringUtils.isEmpty(memberid)) {            member = (Member) manager.getObject(Member.class, new String(memberid));        } else {            member = new Member();        }        return member;    }    public ModelAndView onSubmit(HttpServletRequest request,                                 HttpServletResponse response, Object command,                                 BindException errors)    throws Exception {        if (log.isDebugEnabled()) {            log.debug("entering 'onSubmit' method...");        }        Member member = (Member) command;        boolean isNew = (member.getMemberid() == null);        Locale locale = request.getLocale();        if (request.getParameter("delete") != null) {            manager.removeObject(Member.class, member.getMemberid());            saveMessage(request, getText("member.deleted", locale));        } else {            manager.saveObject(member);            String key = (isNew) ? "member.added" : "member.updated";            saveMessage(request, getText(key, locale));            if (!isNew) {            	return new ModelAndView("redirect:editMember.html", "memberid", member.getMemberid());            }        }        return new ModelAndView(getSuccessView());    }}