com.hangum.tadpole.commons.sql/src/com/hangum/tadpole/engine/initialize/ApplicationLicenseInitialize.java

   1 /*******************************************************************************
   2  * Copyright (c) 2016 hangum.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the GNU Lesser Public License v2.1
   5  * which accompanies this distribution, and is available at
   6  * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
   7  *
   8  * Contributors:
   9  *     hangum - initial API and implementation
  10  ******************************************************************************/
  11 package com.hangum.tadpole.engine.initialize;
  12
  13 import java.io.File;
  14
  15 import org.apache.commons.lang.StringUtils;
  16 import org.apache.log4j.Logger;
  17 import org.eclipse.jface.dialogs.MessageDialog;
  18
  19 import com.hangum.tadpole.commons.util.ApplicationArgumentUtils;
  20 import com.hangum.tadpole.engine.license.LicenseExtensionHandler;
  21
  22 /**
  23  * Application license initialize
  24  *
  25  * @author hangum
  26  *
  27  */
  28 public class ApplicationLicenseInitialize {
  29         private static final Logger logger = Logger.getLogger(ApplicationLicenseInitialize.class);
  30         public static String TDB_License_FILE = ApplicationArgumentUtils.getResourcesDir() + "TadpoleHub.lic";
  31
  32         public static void load() {
  33                 LicenseExtensionHandler linceseHandler = new LicenseExtensionHandler();
  34                 try {
  35                         String strLicenseInfo = ApplicationArgumentUtils.initDBServer();
  36                         if(!StringUtils.isEmpty(strLicenseInfo)) {
  37                                 logger.info("******** [0] Start enterprise version ");
  38                                 linceseHandler.license(strLicenseInfo);
  39                         } else {
  40                                 File fileExist = new File(TDB_License_FILE);
  41                                 if(fileExist.isFile()) {
  42                                         logger.info("******** [1] Start enterprise version ");
  43                                         linceseHandler.license(fileExist);
  44                                 }
  45                         }
  46                 } catch(Exception e) {
  47                         logger.error("System initialize exception", e);
  48                         MessageDialog.openError(null, "Error", "License validation exception\n" + e.getMessage());
  49
  50                         System.exit(0);
  51                 }
  52
  53         }
  54
  55         /**
  56          * live chage
  57          *
  58          * @param strLicense
  59          * @throws Exception
  60          */
  61         public static void liveChange(String strLicense) throws Exception {
  62                 LicenseExtensionHandler linceseHandler = new LicenseExtensionHandler();
  63                 linceseHandler.liveChange(strLicense);
  64         }
  65
  66 }