org.inbio.modeling.web.controller.ListLayerController.java Source code

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Here is the source code for org.inbio.modeling.web.controller.ListLayerController.java

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/* Modeling - Application to model threats.
 *
 * Copyright (C) 2010  INBio (Instituto Nacional de Biodiversidad)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.inbio.modeling.web.controller;

import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.inbio.modeling.core.dto.LayerDTO;
import org.inbio.modeling.core.manager.LayerManager;
import org.springframework.validation.BindException;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractFormController;

public class ListLayerController extends AbstractFormController {

    private LayerManager layerManager;

    @Override
    protected ModelAndView processFormSubmission(HttpServletRequest request, HttpServletResponse response,
            Object command, BindException errors) throws Exception {
        return new ModelAndView("index");
    }

    /** default behavior for direct access (url) */
    @Override
    protected ModelAndView showForm(HttpServletRequest request, HttpServletResponse response, BindException errors)
            throws Exception {

        List<LayerDTO> layers = this.layerManager.getRegisteredLayers();

        ModelAndView model = null;

        // Send the layer list to the JSP
        model = new ModelAndView();
        model.addObject("layers", layers);
        model.addObject("layerForm", new LayerDTO());
        model.setViewName("admin/listLayers");

        return model;
    }

    /* getters & setters */
    public LayerManager getLayerManager() {
        return layerManager;
    }

    public void setLayerManager(LayerManager layerManager) {
        this.layerManager = layerManager;
    }
}