private static void loadParameters( PreparedStatement statement, Collection<ColumnInfo> columns, TableRow row) throws SQLException { int count = 0; for (ColumnInfo info : columns) { count++; String column = info.getCanonicalizedName(); int jdbctype = info.getType(); if (row.isColumnNull(column)) { statement.setNull(count, jdbctype); } else { switch (jdbctype) { case Types.BOOLEAN: case Types.BIT: statement.setBoolean(count, row.getBooleanColumn(column)); break; case Types.INTEGER: if (isOracle) { statement.setLong(count, row.getLongColumn(column)); } else { statement.setInt(count, row.getIntColumn(column)); } break; case Types.NUMERIC: case Types.DECIMAL: statement.setLong(count, row.getLongColumn(column)); // FIXME should be BigDecimal if TableRow supported that break; case Types.BIGINT: statement.setLong(count, row.getLongColumn(column)); break; case Types.CLOB: if (isOracle) { // Support CLOBs in place of TEXT columns in Oracle statement.setString(count, row.getStringColumn(column)); } else { throw new IllegalArgumentException("Unsupported JDBC type: " + jdbctype); } break; case Types.VARCHAR: statement.setString(count, row.getStringColumn(column)); break; case Types.DATE: statement.setDate(count, new java.sql.Date(row.getDateColumn(column).getTime())); break; case Types.TIME: statement.setTime(count, new Time(row.getDateColumn(column).getTime())); break; case Types.TIMESTAMP: statement.setTimestamp(count, new Timestamp(row.getDateColumn(column).getTime())); break; default: throw new IllegalArgumentException("Unsupported JDBC type: " + jdbctype); } } } }