public Object[] getSingleRowData() { Object[] data = (Object[]) initialiseNavigator().getNext(); data = (Object[]) ArrayUtil.resizeArrayIfDifferent(data, metaData.getColumnCount()); return data; }
/** * Creates a new instance of JDBCParameterMetaData. * * <p> * * @param metaData A ResultMetaData object describing the statement parameters * @throws SQLException never - reserved for future use */ JDBCParameterMetaData(JDBCConnection conn, ResultMetaData metaData) throws SQLException { rmd = metaData; parameterCount = rmd.getColumnCount(); if (conn.clientProperties != null) { translateTTIType = conn.clientProperties.isPropertyTrue(HsqlDatabaseProperties.jdbc_translate_tti_types); } }
// reading and writing public void write(RowOutputInterface out, ResultMetaData meta) throws IOException { beforeFirst(); out.writeLong(id); out.writeInt(size); out.writeInt(0); // offset out.writeInt(size); while (hasNext()) { Object[] data = getNext(); out.writeData(meta.getColumnCount(), meta.columnTypes, data, null, null); } beforeFirst(); }
/** * Creates a new instance of JDBCParameterMetaData. * * <p> * * @param metaData A ResultMetaData object describing the statement parameters * @throws SQLException never - reserved for future use */ JDBCParameterMetaData(ResultMetaData metaData) throws SQLException { rmd = metaData; parameterCount = rmd.getColumnCount(); }
private static void writeSimple(RowOutputInterface out, ResultMetaData meta, Object[] data) throws IOException { out.writeInt(1); out.writeData(meta.getColumnCount(), meta.columnTypes, data, null, null); }