Examples with AUnorderedList org.apache.asterix.om.base.AUnorderedList used on opensource projects

Example 6 with AUnorderedList

use of org.apache.asterix.om.base.AUnorderedList in project asterixdb by apache.

the class DatasetTupleTranslator method getDatasetHints.

protected Map<String, String> getDatasetHints(ARecord datasetRecord) {
    Map<String, String> hints = new HashMap<>();
    String key;
    String value;
    AUnorderedList list = (AUnorderedList) datasetRecord.getValueByPos(MetadataRecordTypes.DATASET_ARECORD_HINTS_FIELD_INDEX);
    IACursor cursor = list.getCursor();
    while (cursor.next()) {
        ARecord field = (ARecord) cursor.get();
        key = ((AString) field.getValueByPos(MetadataRecordTypes.PROPERTIES_NAME_FIELD_INDEX)).getStringValue();
        value = ((AString) field.getValueByPos(MetadataRecordTypes.PROPERTIES_VALUE_FIELD_INDEX)).getStringValue();
        hints.put(key, value);
    }
    return hints;
}