Erro type list does not take parameters

import java.awt.List;

import java.util.List;

package DAO;

import conexao.Conexao;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import entidades.Onibus;
import java.sql.SQLException;
import java.util.ArrayList;
import java.awt.List;
import java.util.List;
import javax.swing.JOptionPane;

```
public class OnibusDAO {
    Conexao connex = new Conexao();
    Connection con = null;
    PreparedStatement pst = null;
    ResultSet rs = null;

public List<Onibus> pesquisarNaListaDeOnibus(String chassi){
		      List<Onibus> listaOnibus = new ArrayList<Onibus>();
		try {
			String sql = "select * from onibus WHERE chassi LIKE ('%"+chassi+"%') "
                                + "OR chassi LIKE ('%"+chassi.toUpperCase()+"%') "
                                + " ORDER BY chassi";

			PreparedStatement stm = connex.getConexao().prepareStatement(sql);
			ResultSet rs = stm.executeQuery();

			while (rs.next()) {
				Onibus bus = new Onibus();
				bus.setAno(rs.getInt("ano"));
				bus.setChassi(rs.getString("chassi"));
				bus.setPlaca(rs.getString("placa"));
				bus.setTipoVeiculo(rs.getString("tipoVeiculo"));
				bus.setNumeroOnibus(rs.getInt("numeroOnibus"));
				listaOnibus.add(bus);
			}
			connex.desconecta();
			return listaOnibus;
		} catch (Exception e) {
			System.out.println("Erro: " + e);
			connex.desconecta();
		}

		return listaOnibus;
	}
}
```

java.awt.List

java.util.List<Onibus> listaOnibus = new ArrayList();