Examples of anvil.database.ConnectionManager

anvil.database.ConnectionManager
ome work } catch (NoConnectionPoolException e) { // handle error } catch (CannotReturnPooledConnectionException e) { // handle error } catch (SQLException e) { // It is recommended that the connection is closed in case of SQLException. // When the connection is closed the Connection.isClosed() method returns // false and connection will be removed from the queue by the house-keeping // thread after a short while. if (conn!= null) { conn.close(); } } finally { if (connImpl != null) { connImpl.release(); } } @version $Revision: 1.8 $ @author Jani Lehtim�ki

    _cache = new Hashlist();
  }


  protected PooledConnection getConnection() throws SQLException
  {
    ConnectionManager manager = _zone.getManagerFor(_poolname);
    if (manager != null) {
      return manager.acquire(_poolname);
    } else {
      throw new NoConnectionPoolException(_poolname);
    }
  }

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    PooledConnection connImpl = null;
    Connection conn = null;
    
    try {


      ConnectionManager manager = context.address().getZone().getManagerFor(ckey);
      connImpl = manager.acquire(ckey);
      conn = (Connection)connImpl.getConnection();
      if (catalog != null) {
        conn.setCatalog(catalog);
      }
      conn.setAutoCommit(autoCommit);

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    }


    
    n = _pools.size();
    if (n>0) {
      _manager = new ConnectionManager();
      for(int i=0; i<n; i++) {
        PoolPreferences prefs = (PoolPreferences)_pools.get(i);
        if (prefs.isEnabled()) {
          _manager.addPool(new ConnectionPool(this, prefs));
        }

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    PooledConnection connImpl = null;
    javax.naming.Context ctx = null;


    try {


      ConnectionManager manager = context.address().getZone().getManagerFor(ckey);
      connImpl = manager.acquire(ckey);
      return connImpl;


    } catch (CannotReturnPooledConnectionException e) {
      throw context.AcquireError(e.getMessage());

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Related Classes of anvil.database.ConnectionManager

anvil.brain.Brain

anvil.core.naming.NamingModule

anvil.core.sql.SQLModule

anvil.server.Zone

java.util.Enumeration

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