Control Panel fix for issue 4302 (Unexpected errors using single JNDI conne...

jvergara

22.31.2009 08db26a180ec0958cbc04ef4aa33debcacb3d5ed

 opendj-sdk/opends/src/guitools/org/opends/guitools/controlpanel/datamodel/ControlPanelInfo.java

@@ -605,70 +605,48 @@
        {
          reader = createNewConfigFromDirContextReader();
          ((ConfigFromDirContext)reader).readConfiguration(ctx);
          if (reader.getExceptions().size() > 0)

          boolean connectionWorks = checkConnections(ctx, userDataCtx);
          if (!connectionWorks)
          {
            // Check the connection
            boolean connectionWorks = false;
            int nMaxErrors = 5;
            for (int i=0; i< nMaxErrors && !connectionWorks; i++)
            if (isLocal)
            {
              try
              {
                Utilities.pingDirContext(ctx);
                connectionWorks = true;
              }
              catch (NamingException ne)
              {
                try
                {
                  Thread.sleep(400);
                }
                catch (Throwable t)
                {
                }
              }
              // Try with off-line info
              reader = createNewConfigFromFileReader();
              ((ConfigFromFile)reader).readConfiguration();
            }
            if (!connectionWorks)
            else
            {
              if (isLocal)
              {
                // Try with offline info
                reader = createNewConfigFromFileReader();
                ((ConfigFromFile)reader).readConfiguration();
              }
              else
              {
                desc.setStatus(
                    ServerDescriptor.ServerStatus.NOT_CONNECTED_TO_REMOTE);
                reader = null;
              }
              desc.setStatus(
                  ServerDescriptor.ServerStatus.NOT_CONNECTED_TO_REMOTE);
              reader = null;
            }
            try
            {
              ctx.close();
            }
            catch (Throwable t)
            {
            }
            this.ctx = null;
            if (connectionPool.isConnectionRegistered(userDataCtx))
            {
              try
              {
                ctx.close();
                connectionPool.unregisterConnection(userDataCtx);
              }
              catch (Throwable t)
              {
              }
              this.ctx = null;
              if (connectionPool.isConnectionRegistered(userDataCtx))
              {
                try
                {
                  connectionPool.unregisterConnection(userDataCtx);
                }
                catch (Throwable t)
                {
                }
              }
              try
              {
                userDataCtx.close();
              }
              catch (Throwable t)
              {
              }
              userDataCtx = null;
            }
            try
            {
              userDataCtx.close();
            }
            catch (Throwable t)
            {
            }
            userDataCtx = null;
          }
        }
      }
@@ -1341,4 +1319,35 @@
    }
    return isRunningOnServer;
  }

  private boolean checkConnections(InitialLdapContext ctx,
      InitialLdapContext userCtx)
  {
    // Check the connection
    boolean connectionWorks = false;
    int nMaxErrors = 5;
    for (int i=0; i< nMaxErrors && !connectionWorks; i++)
    {
      try
      {
        Utilities.pingDirContext(ctx);
        if (userCtx != null)
        {
          Utilities.pingDirContext(userCtx);
        }
        connectionWorks = true;
      }
      catch (NamingException ne)
      {
        try
        {
          Thread.sleep(400);
        }
        catch (Throwable t)
        {
        }
      }
    }
    return connectionWorks;
  }
}