private PreparedStatement buildPreparedStatement(boolean allowArrayParameters) {
// array parameter handling
parsedQuery =
ArrayParameters.updateQueryAndParametersIndexes(
parsedQuery, paramNameToIdxMap, parameters, allowArrayParameters);
// prepare statement creation
if (preparedStatement == null) {
try {
if (columnNames != null && columnNames.length > 0) {
preparedStatement =
connection.getJdbcConnection().prepareStatement(parsedQuery, columnNames);
} else if (returnGeneratedKeys) {
preparedStatement =
connection
.getJdbcConnection()
.prepareStatement(parsedQuery, Statement.RETURN_GENERATED_KEYS);
} else {
preparedStatement = connection.getJdbcConnection().prepareStatement(parsedQuery);
}
} catch (SQLException ex) {
throw new Sql2oException(
String.format("Error preparing statement - %s", ex.getMessage()), ex);
}
connection.registerStatement(preparedStatement);
}
// parameters assignation to query
for (Map.Entry<String, ParameterSetter> parameter : parameters.entrySet()) {
for (int paramIdx : paramNameToIdxMap.get(parameter.getKey())) {
try {
parameter.getValue().setParameter(paramIdx, preparedStatement);
} catch (SQLException e) {
throw new RuntimeException(
String.format("Error adding parameter '%s' - %s", parameter.getKey(), e.getMessage()),
e);
}
}
}
// the parameters need to be cleared, so in case of batch, only new parameters will be added
parameters.clear();
return preparedStatement;
}
@Test
public void testUpdateNoTransaction() throws SQLException {
String ddlQuery = "create table testUpdateNoTransaction(id int primary key, value varchar(50))";
Connection connection = sql2o.createQuery(ddlQuery).executeUpdate();
assertTrue(connection.getJdbcConnection().isClosed());
String insQuery = "insert into testUpdateNoTransaction(id, value) values (:id, :value)";
sql2o
.createQuery(insQuery)
.addParameter("id", 1)
.addParameter("value", "test1")
.executeUpdate()
.createQuery(insQuery)
.addParameter("id", 2)
.addParameter("value", "val2")
.executeUpdate();
assertTrue(connection.getJdbcConnection().isClosed());
}
public Query(Connection connection, String queryText, String name) {
this.connection = connection;
this.name = name;
try {
statement = new NamedParameterStatement(connection.getJdbcConnection(), queryText);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
this.setColumnMappings(connection.getSql2o().getDefaultColumnMappings());
this.caseSensitive = connection.getSql2o().isDefaultCaseSensitive();
this.methodsMap = new HashMap<String, Method>();
}
