Bug 405663

Description Stephan Herrmann 2013-04-13 03:59:11 EDT

The following leak is correctly detected up-to 4.3 M1 but not with M2+

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class Bla {

    public static void bla(Connection c) {
        PreparedStatement stmt = null;
        try {
            stmt = c.prepareStatement("SELECT Bla"); // expect warning here
//            stmt.close();

            stmt = c.prepareStatement("SELECT Bli");
            stmt.close();

        } catch (SQLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } finally {
            if( stmt != null ) {
                try {
                    stmt.close();
                } catch (SQLException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
        }
    }
}

Note that this test requires a JRE 7+ to consider PreparedStatement as
a resource.