public void create(Address address) throws SQLException {
Connection connection = ds.getConnection();
try {
Statement statement = connection.createStatement();
try {
statement.executeUpdate(
"insert into address (street, city, state, zip) values ('"
+ address.getStreet()
+ "', '"
+ address.getCity()
+ "', '"
+ address.getState()
+ "', '"
+ address.getZip()
+ "')",
Statement.RETURN_GENERATED_KEYS);
ResultSet generatedKeys = statement.getGeneratedKeys();
try {
if (generatedKeys.next()) {
address.setId(generatedKeys.getLong("id"));
}
} finally {
generatedKeys.close();
}
} finally {
statement.close();
}
} finally {
connection.close();
}
}
public void delete(Address address) throws SQLException {
Connection connection = ds.getConnection();
try {
Statement statement = connection.createStatement();
try {
statement.executeUpdate("delete from address where id=" + address.getId());
} finally {
statement.close();
}
} finally {
connection.close();
}
}
public void update(Address address) throws SQLException {
Connection connection = ds.getConnection();
try {
Statement statement = connection.createStatement();
try {
statement.executeUpdate(
"update address set street='"
+ address.getStreet()
+ "', city='"
+ address.getCity()
+ "', state= '"
+ address.getState()
+ "', zip='"
+ address.getZip()
+ "' where id="
+ address.getId());
} finally {
statement.close();
}
} finally {
connection.close();
}
}
private static Address unmarshall(ResultSet results) throws SQLException {
Address address = new Address();
address.setId(results.getLong("id"));
address.setStreet(results.getString("street"));
address.setCity(results.getString("city"));
address.setState(results.getString("state"));
address.setZip(results.getString("zip"));
return address;
}