Examples with DataSourceMeta com.qlangtech.tis.plugin.ds.DataSourceMeta used on opensource projects

Example 1 with DataSourceMeta

use of com.qlangtech.tis.plugin.ds.DataSourceMeta in project plugins by qlangtech.

the class SelectedTab method getContextTableCols.

public static List<Option> getContextTableCols(Function<List<ColumnMetaData>, Stream<ColumnMetaData>> func) {
    SuFormProperties.SuFormGetterContext context = SuFormProperties.subFormGetterProcessThreadLocal.get();
    if (context == null || context.plugin == null) {
        return Collections.emptyList();
    }
    Describable plugin = Objects.requireNonNull(context.plugin, "context.plugin can not be null");
    if (!(plugin instanceof DataSourceMeta)) {
        throw new IllegalStateException("plugin must be type of " + DataSourceMeta.class.getName() + ", now type of " + plugin.getClass().getName());
    }
    DataSourceMeta dsMeta = (DataSourceMeta) plugin;
    List<ColumnMetaData> cols = context.getContextAttr(KEY_TABLE_COLS, (key) -> dsMeta.getTableMetadata(context.getSubFormIdentityField()));
    return func.apply(cols).map((c) -> c).collect(Collectors.toList());
}