public Procedure createMetadataEntityFromARecord()

in asterix-bad/src/main/java/org/apache/asterix/bad/metadata/ProcedureTupleTranslator.java [69:115]
41 lines of code
4 McCabe index (conditional complexity)

    public Procedure createMetadataEntityFromARecord(ARecord procedureRecord) throws AlgebricksException {
        String dataverseCanonicalName = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_DATAVERSENAME_FIELD_INDEX)).getStringValue();
        DataverseName dataverseName = DataverseName.createFromCanonicalForm(dataverseCanonicalName);
        String procedureName = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_NAME_FIELD_INDEX)).getStringValue();
        String arity = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_ARITY_FIELD_INDEX)).getStringValue();

        IACursor cursor = ((AOrderedList) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_PARAM_LIST_FIELD_INDEX)).getCursor();
        List<String> params = new ArrayList<>();
        while (cursor.next()) {
            params.add(((AString) cursor.get()).getStringValue());
        }

        String returnType = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_TYPE_FIELD_INDEX)).getStringValue();

        String definition = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_DEFINITION_FIELD_INDEX))
                        .getStringValue();
        String language = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_LANGUAGE_FIELD_INDEX))
                        .getStringValue();

        String duration = ((AString) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_PROCEDURE_DURATION_FIELD_INDEX))
                        .getStringValue();

        IACursor dependenciesCursor = ((AOrderedList) procedureRecord
                .getValueByPos(BADMetadataRecordTypes.PROCEDURE_ARECORD_DEPENDENCIES_FIELD_INDEX)).getCursor();
        List<List<Triple<DataverseName, String, String>>> dependencies = new ArrayList<>();
        while (dependenciesCursor.next()) {
            List<Triple<DataverseName, String, String>> dependencyList = new ArrayList<>();
            IACursor qualifiedDependencyCursor = ((AOrderedList) dependenciesCursor.get()).getCursor();
            while (qualifiedDependencyCursor.next()) {
                Triple<DataverseName, String, String> dependency =
                        getDependency((AOrderedList) qualifiedDependencyCursor.get());
                dependencyList.add(dependency);
            }
            dependencies.add(dependencyList);
        }

        return new Procedure(dataverseName, procedureName, Integer.parseInt(arity), params, returnType, definition,
                language, duration, dependencies);
    }