module.d.SearchController.java Source code

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Here is the source code for module.d.SearchController.java

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/*
 * Copyright 2002-2011 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package module.d;

import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

/**
 * @author Oleg Zhurakousky
 *
 */
@Controller
public class SearchController {

    private final SearchUiGateway searchFormGateway;

    public SearchController(SearchUiGateway searchFormGateway) {
        this.searchFormGateway = searchFormGateway;
    }

    @RequestMapping("/search")
    public ModelAndView searchItemPage(String searchFormName) {
        System.out.println("Invoking controller: " + searchFormName);
        ModelAndView mv = new ModelAndView();
        mv.setViewName("search");
        //      String searchForm = this.searchFormGateway.renderSearchUiForm(searchFormName);
        String searchForm = null;
        try {
            Future<String> future = null;
            try {
                future = this.searchFormGateway.renderSearchUiForm(searchFormName);
                searchForm = future.get(1000, TimeUnit.MILLISECONDS);
            } catch (Exception e) {
                future = this.searchFormGateway.renderSearchUiForm(searchFormName);
                searchForm = future.get(1000, TimeUnit.MILLISECONDS);
            }
        } catch (Exception e) {
            searchForm = "<b>'Search Item' form page is currently unavailable, please try again later</b>";
        }
        mv.addObject("searchForm", searchForm);
        return mv;
    }
}