/** Writes an XML representation of the given Grid to the given OutputStream. */
public static void toXml(Grid grid, OutputStream out) {
XMLWriter writer = XMLFactory.getXMLWriter(out);
writer.openDocument();
writer.openElement(
ATTR_GRID,
ATTR_TITLE,
grid.getTitle(),
ATTR_SUBTITLE,
grid.getSubtitle(),
ATTR_WIDTH,
String.valueOf(grid.getWidth()),
ATTR_HEIGHT,
String.valueOf(grid.getHeight()));
writer.openElement(ATTR_HEADERS);
for (GridHeader header : grid.getHeaders()) {
writer.writeElement(
ATTR_HEADER,
null,
ATTR_NAME,
header.getName(),
ATTR_COLUMN,
header.getColumn(),
ATTR_TYPE,
header.getType(),
ATTR_HIDDEN,
String.valueOf(header.isHidden()),
ATTR_META,
String.valueOf(header.isMeta()));
}
writer.closeElement();
writer.openElement(ATTR_ROWS);
for (List<Object> row : grid.getRows()) {
writer.openElement(ATTR_ROW);
for (Object field : row) {
writer.writeElement(ATTR_FIELD, field != null ? String.valueOf(field) : EMPTY);
}
writer.closeElement();
}
writer.closeElement();
writer.closeElement();
writer.closeDocument();
}
