DisplayJasperReportAction.java

/*
 * Copyright (c) 2005-2016 Vincent Vandenschrick. All rights reserved.
 *
 *  This file is part of the Jspresso framework.
 *
 *  Jspresso is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Jspresso 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with Jspresso.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.jspresso.framework.application.printing.frontend.action.swing;

import java.util.Map;

import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.view.JasperViewer;

import org.jspresso.framework.action.IActionHandler;
import org.jspresso.framework.application.frontend.action.swing.AbstractSwingAction;

/**
 * A simple action to display a Jasper report.
 *
 * @author Vincent Vandenschrick
 */
public class DisplayJasperReportAction extends AbstractSwingAction {

  /**
   * {@inheritDoc}
   */
  @Override
  public boolean execute(IActionHandler actionHandler,
      Map<String, Object> context) {
    JasperPrint report = getActionParameter(context);
    if (report != null) {
      JasperViewer.viewReport(report, false);
    }
    return true;
  }
}