1.1 --- a/java/SpringDemo1/SpringDemo1-ejb/src/java/cz/frantovo/springDemo1/dao/KnihaDAO.java	Wed Feb 10 21:13:49 2010 +0100
     1.2 +++ b/java/SpringDemo1/SpringDemo1-ejb/src/java/cz/frantovo/springDemo1/dao/KnihaDAO.java	Wed Feb 10 21:23:45 2010 +0100
     1.3 @@ -2,13 +2,11 @@
     1.4  
     1.5  import cz.frantovo.springDemo1.KnihaDAORemote;
     1.6  import cz.frantovo.springDemo1.dto.Kniha;
     1.7 -import java.util.ArrayList;
     1.8  import java.util.Collection;
     1.9  import javax.annotation.Resource;
    1.10  import javax.ejb.Stateless;
    1.11  import javax.sql.DataSource;
    1.12  import org.springframework.jdbc.core.JdbcTemplate;
    1.13 -import org.springframework.jdbc.support.rowset.SqlRowSet;
    1.14  
    1.15  /**
    1.16   *
    1.17 @@ -19,23 +17,10 @@
    1.18  
    1.19      @Resource(mappedName = "jdbc/sqlVyuka/piskoviste")
    1.20      private DataSource dataSource;
    1.21 +    private KnihaRowMapper knihaRowMapper = new KnihaRowMapper();
    1.22  
    1.23      public Collection<Kniha> getKnihy() {
    1.24 -	Collection<Kniha> vysledek = new ArrayList<Kniha>();
    1.25 -
    1.26  	JdbcTemplate t = new JdbcTemplate(dataSource);
    1.27 -	SqlRowSet rs = t.queryForRowSet("SELECT * FROM sbirka.kniha;");
    1.28 -	while (rs.next()) {
    1.29 -	    Kniha k = new Kniha();
    1.30 -	    k.setNazev(rs.getString("nazev"));
    1.31 -	    k.setAutor(rs.getInt("autor"));
    1.32 -	    k.setDatumAktualizace(rs.getDate("datum"));
    1.33 -	    k.setId(rs.getInt("id"));
    1.34 -	    k.setPocetStran(rs.getInt("pocet_stran"));
    1.35 -	    k.setRokVydani(rs.getInt("rok_vydani"));
    1.36 -	    vysledek.add(k);
    1.37 -	}
    1.38 -
    1.39 -	return vysledek;
    1.40 +	return t.query("SELECT * FROM sbirka.kniha;", knihaRowMapper);
    1.41      }
    1.42  }

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/java/SpringDemo1/SpringDemo1-ejb/src/java/cz/frantovo/springDemo1/dao/KnihaRowMapper.java	Wed Feb 10 21:23:45 2010 +0100
     2.3 @@ -0,0 +1,24 @@
     2.4 +package cz.frantovo.springDemo1.dao;
     2.5 +
     2.6 +import cz.frantovo.springDemo1.dto.Kniha;
     2.7 +import java.sql.ResultSet;
     2.8 +import java.sql.SQLException;
     2.9 +import org.springframework.jdbc.core.simple.ParameterizedRowMapper;
    2.10 +
    2.11 +/**
    2.12 + *
    2.13 + * @author fiki
    2.14 + */
    2.15 +public class KnihaRowMapper implements ParameterizedRowMapper<Kniha> {
    2.16 +
    2.17 +    public Kniha mapRow(ResultSet rs, int i) throws SQLException {
    2.18 +	Kniha k = new Kniha();
    2.19 +	k.setNazev(rs.getString("nazev"));
    2.20 +	k.setAutor(rs.getInt("autor"));
    2.21 +	k.setDatumAktualizace(rs.getDate("datum"));
    2.22 +	k.setId(rs.getInt("id"));
    2.23 +	k.setPocetStran(rs.getInt("pocet_stran"));
    2.24 +	k.setRokVydani(rs.getInt("rok_vydani"));
    2.25 +	return k;
    2.26 +    }
    2.27 +}