?? listbookaction.java~2~
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package com.lib.action;import org.apache.struts.action.*;import javax.servlet.http.*;import com.lib.actionform.BookActionForm;import com.lib.logic.BookLogic;public class ListBookAction extends Action { public ActionForward perform(ActionMapping actionMapping, ActionForm actionForm, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) { /**@todo: complete the business logic here, this is just a skeleton.*/ BookActionForm form = (BookActionForm) actionForm; BookLogic logic = new BookLogic(); logic.setForm(form); System.out.println("feedback from jsp size ====" + form.getUsers().size()); if(form.getOperation().equals("delete")) { logic.deleteUser(); form.setOperation("display"); } if(form.getOperation().equals("save")) { logic.saveUser(); form.setOperation("display"); } if(form.getOperation().equals("add")) { logic.addUser(); System.out.println("add a user to ====" + form.getUsers().size()); form.setOperation("display"); logic.initReaders(); logic.closeDAO(); return actionMapping.findForward("admin"); } logic.getUsers(); logic.initReaders(); System.out.println("users.size====" + form.getUsers().size()); System.out.println("types.size====" + form.getTypes().size()); logic.closeDAO(); return actionMapping.findForward("admin"); }}?? 快捷鍵說明
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