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java web經典項目
代碼片段和文件信息
package?com.action;
import?org.apache.struts.action.ActionMapping;
import?org.apache.struts.action.ActionForm;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?org.apache.struts.action.ActionForward;
import?com.actionForm.BranchForm;
import?org.apache.struts.action.Action;
import?com.dao.BranchDAO;
public?class?Branch?extends?Action?{
????BranchDAO?branchDAO=null;
????public?Branch()?{
????????branchDAO?=?new?BranchDAO();
????}
????public?ActionForward?execute(ActionMapping?mapping?ActionForm?form
?????????????????????????????????HttpServletRequest?request
?????????????????????????????????HttpServletResponse?response)?{
????????BranchForm?branchForm?=?(BranchForm)?form;
????????????String?action=request.getParameter(“action“);
????????????if(action.equals(““)?||?action==null){
????????????????request.setAttribute(“err““您的操作有誤!“);
????????????????return?mapping.findForward(“error“);
????????????}else?if(action.equals(“branchQuery“)){
????????????????return?branchQuery(mappingformrequestresponse);
????????????}else?if(action.equals(“branchdel“)){
????????????????return?branchDel(mapping?form?request?response);
????????????}else?if(action.equals(“branchadd“)){
????????????????return?branchAdd(mapping?form?request?response);
????????????}
????????????return?mapping.findForward(“error“);
????????}
????????public?ActionForward?branchQuery(ActionMapping?mapping?ActionForm?form
?????????????????????????????????????HttpServletRequest?request
?????????????????????????????????????HttpServletResponse?response)?{
????????????String?str?=?““;
????????????request.setAttribute(“branchList“?branchDAO.query(str));
????????????return?mapping.findForward(“branchQuery“);
????????}
????????public?ActionForward?branchDel(ActionMapping?mapping?ActionForm?form
?????????????????????????????????????HttpServletRequest?request
?????????????????????????????????????HttpServletResponse?response)?{
????????????int?id=Integer.parseInt(request.getParameter(“id“));
????????????int?rtn=branchDAO.del(id);
????????????if(rtn==0){
????????????????request.setAttribute(“error““該部門信息不能刪除!“);
????????????????return?mapping.findForward(“error“);
????????????}else{
????????????????return?mapping.findForward(“branchdelok“);
????????????}
????????}
????????public?ActionForward?branchAdd(ActionMapping?mapping?ActionForm?form
????????????????????????????????????HttpServletRequest?request
????????????????????????????????????HttpServletResponse?response)?{
???????????BranchForm?branchForm?=?(BranchForm)?form;
???????????int?rtn=branchDAO.insert(branchForm);
???????????if(rtn==2){
???????????????request.setAttribute(“error““該部門信息已經存在!“);
???????????????return?mapping.findForward(“error“);
???????????}else?if(rtn==1){
???????????????return?mapping.findForward(“branchaddok“);
???????????}else{
???????????????request.setAttribute(“error““部門信息添加失敗!“);
????????
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????2229??2014-04-24?17:56??.classpath
?????文件?????????279??2014-04-24?17:56??.myme
?????文件????????1408??2014-04-24?17:56??.project
?????目錄???????????0??2014-11-14?19:36??.settings\
?????文件?????????500??2014-04-24?17:56??.settings\.jsdtscope
?????文件?????????330??2014-04-24?17:56??.settings\org.eclipse.jdt.core.prefs
?????文件??????????49??2014-04-24?17:56??.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2014-04-24?17:56??.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2014-11-14?19:36??WebRoot\
?????目錄???????????0??2014-11-14?19:36??WebRoot\Css\
?????文件????????2838??2014-04-24?17:56??WebRoot\Css\st
?????目錄???????????0??2014-11-14?19:36??WebRoot\Databa
?????文件?????2752512??2014-04-24?17:56??WebRoot\Databa
?????文件?????1048576??2014-04-24?17:56??WebRoot\Databa
?????目錄???????????0??2014-11-14?19:36??WebRoot\JS\
?????文件?????????749??2014-04-24?17:56??WebRoot\JS\check.jsp
?????文件????????2465??2014-04-24?17:56??WebRoot\JS\function.js
?????文件????????8596??2014-04-24?17:56??WebRoot\JS\menu.JS
?????目錄???????????0??2014-11-14?19:35??WebRoot\me
?????文件??????????39??2014-04-24?17:56??WebRoot\me
?????目錄???????????0??2014-11-14?19:36??WebRoot\WEB-INF\
?????文件??????????48??2014-04-24?17:56??WebRoot\WEB-INF\.struts-config.mex
?????目錄???????????0??2014-11-14?19:36??WebRoot\WEB-INF\classes\
?????文件???????????0??2014-04-24?17:56??WebRoot\WEB-INF\classes\ApplicationResources.properties
?????目錄???????????0??2014-11-14?19:35??WebRoot\WEB-INF\classes\com\
?????目錄???????????0??2014-11-14?19:36??WebRoot\WEB-INF\classes\com\action\
?????文件????????2641??2014-04-24?17:56??WebRoot\WEB-INF\classes\com\action\Branch.class
?????文件????????2693??2014-04-24?17:56??WebRoot\WEB-INF\classes\com\action\Cart.class
?????文件????????2362??2014-04-24?17:56??WebRoot\WEB-INF\classes\com\action\Damage.class
?????文件????????2365??2014-04-24?17:56??WebRoot\WEB-INF\classes\com\action\GetUse.class
?????文件????????3397??2014-04-24?17:56??WebRoot\WEB-INF\classes\com\action\Goods.class
............此處省略204個文件信息
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