title: Failed to connect hypersonic(HSQLDB) DB on Apache 7.0
body: <p>I have a project in Eclipse which is defined as 'Dynamic web project' on Apache-Tomcat 7.0 server.<BR>
  I need to connect to <code>hypersonic</code> DB (HSQLDB) in some of my Java classses.</p>
  
  <p>The code which i'm trying to make is very simple:   </p>
  
  <pre><code>private Connection getConnection(){
      Connection conn;
  
      try {   
          Class.forName("org.hsqldb.jdbcDriver");
          conn = driverManager.getConnection("jdbc:hsqldb:hsql://localhost","sa","");
          return conn;
      } 
      catch (Exception e) {
          e.printStackTrace();
      }   
      return null;
  }
  </code></pre>
  
  <p>I already added <code>hsqldb.jar</code> to some <code>lib</code> library which located in my project and defined in the <code>Java build path</code> over Eclipse.</p>
  
  <p>The problem is that I'm getting this error:</p>
  
  <pre><code>java.lang.ClassNotFoundException: org.hsqldb.jdbcDriver
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1722)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1573)
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Unknown Source)
      at root.login.getConnection(login.java:75)
      at root.login.doPost(login.java:35)
  </code></pre>
  
  <p>So it cannot find the <code>org.hsqldb.jdbcDriver</code> class for some reason.<BR>
  I have to say that I made this configuration many times before that, and it all went well.</p>
  
  <blockquote>
    <p><strong>Funny story:</strong> <BR> I managed to have another simple Java project with main function and this function over the same configuration, and
    it went well on the exact same machine.</p>
  </blockquote>
  
  <ul>
  <li>What can I do in order to find this class?</li>
  <li>Is there any more information that I need to tell you to make it clearer?</li>
  </ul>