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SearchProductsController.javaAPI DocExample1795Mon Mar 01 13:33:02 GMT 2004org.springframework.samples.jpetstore.web.spring

SearchProductsController

public class SearchProductsController extends Object implements org.springframework.web.servlet.mvc.Controller
author
Juergen Hoeller
since
30.11.2003

Fields Summary
private org.springframework.samples.jpetstore.domain.logic.PetStoreFacade
petStore
Constructors Summary
Methods Summary
public org.springframework.web.servlet.ModelAndViewhandleRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

		if (request.getParameter("search") != null) {
			String keyword = request.getParameter("keyword");
			if (keyword == null || keyword.length() == 0) {
				return new ModelAndView("Error", "message", "Please enter a keyword to search for, then press the search button.");
			}
			else {
				PagedListHolder productList = new PagedListHolder(this.petStore.searchProductList(keyword.toLowerCase()));
				productList.setPageSize(4);
				request.getSession().setAttribute("SearchProductsController_productList", productList);
				return new ModelAndView("SearchProducts", "productList", productList);
			}
		}
		else {
			String page = request.getParameter("page");
			PagedListHolder productList = (PagedListHolder) request.getSession().getAttribute("SearchProductsController_productList");
			if ("next".equals(page)) {
				productList.nextPage();
			}
			else if ("previous".equals(page)) {
				productList.previousPage();
			}
			return new ModelAndView("SearchProducts", "productList", productList);
		}
public voidsetPetStore(org.springframework.samples.jpetstore.domain.logic.PetStoreFacade petStore)

		this.petStore = petStore;