/** qzhang Comment method "initPerlArray". */
private void initPerlArray() {
List<Map<String, Object>> map = new ArrayList<Map<String, Object>>();
MetadataTable table = (MetadataTable) this.component.getMetadataList().get(0);
for (IMetadataColumn col : table.getListColumns()) {
MetadataColumnExt ext = (MetadataColumnExt) col;
Map<String, Object> value = new HashMap<String, Object>();
value.put(RowGeneratorComponent.COLUMN_NAME, ext.getLabel());
value.put(RowGeneratorComponent.ARRAY, FunctionManagerExt.getOneColData(ext));
map.add(value);
}
this.component.setTableElementParameter(map);
}
