1 /*
   2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 package util;
  24 
  25 import java.io.File;
  26 import java.io.IOException;
  27 import java.sql.DriverAction;
  28 import java.sql.DriverManager;
  29 import java.sql.SQLException;
  30 import java.util.logging.Level;
  31 import java.util.logging.Logger;
  32 
  33 /**
  34  * Simple java.sql.Driver stub class that registers the driver via a static
  35  * block with a DriverAction Implementation
  36  * @author ljanders
  37  */
  38 public class StubDriverDA extends StubDriver {
  39 
  40     public static final String DriverActionCalled = "DriverActionCalled.txt";
  41 
  42     static DriverAction da;
  43 
  44     static {
  45         try {
  46             DriverManager.registerDriver(new StubDriverDA(), da);
  47         } catch (SQLException ex) {
  48             Logger.getLogger(StubDriverDA.class.getName()).log(Level.SEVERE, null, ex);
  49         }
  50     }
  51 
  52     public StubDriverDA() {
  53         da = new DriverActionImpl(this);
  54     }
  55 
  56     @Override
  57     public boolean acceptsURL(String url) throws SQLException {
  58         return url.matches("^jdbc:luckydog:.*");
  59     }
  60 
  61     /**
  62      * This method will write out a text file when called by the
  63      * DriverActionImpl.release method when DriverManager.deregisterDriver
  64      * is called. This is used by DriverManagerTests to validate that
  65      * DriverAction.release was called
  66      */
  67     protected void release() {
  68         File file = new File(DriverActionCalled);
  69         try {
  70             file.createNewFile();
  71         } catch (IOException ex) {
  72             throw new RuntimeException(ex);
  73         }
  74     }
  75 }