public void inserir(long idPesquisa, ArrayList<Pesquisador> pesquisadores) throws Exception
	{
		String sql = "INSERT INTO Pesquisacolaboradores (id1,id2) VALUES(?, ?)";
		PreparedStatement stmt = ConnectionFactory.getConnection().prepareStatement(sql);
		
		for (Pesquisador pesquisador : pesquisadores)
		{
			stmt.setLong(1, idPesquisa);
			stmt.setLong(2, pesquisador.getId());
			
			try
			{
				stmt.execute();
			}
			catch (SQLException e)
			{
				throw e;
			}
			
			stmt.clearParameters();
		}
	}