Introducing Spring Framework

Chapter 9 ■ Adding Persistence to Your Spring Application
import javax.sql.DataSource;
import com.apress.isf.java.model.Document;
import com.apress.isf.java.model.Type;
public class DocumentRepository implements DocumentDAO {
}
private DataSource dataSource;
public void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
}
public List getAll() {
List result = new ArrayList();
Connection connection = null;
Statement statement = null;
ResultSet resultSet = null;
Document document = null;
Type type=null;
try {
connection = dataSource.getConnection();
statement = connection.createStatement();
resultSet = statement.executeQuery("select * from documents");
while (resultSet.next()) {
document = new Document();
document.setDocumentId(resultSet.getString("documentId"));
document.setName(resultSet.getString("name"));
document.setLocation(resultSet.getString("location"));
document.setCreated(resultSet.getDate("created"));
document.setModified(resultSet.getDate("modified"));
document.setDescription("doc_desc");
result.add(document);
}
} catch (SQLException ex) {
throw new RuntimeException(ex);
} finally {
if (null != connection) {
try {
connection.close();
} catch (SQLException ex) {
}
}
}
return result;
}
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