Examples with ColumnSchema org.onosproject.ovsdb.rfc.schema.ColumnSchema used on opensource projects

Example 6 with ColumnSchema

use of org.onosproject.ovsdb.rfc.schema.ColumnSchema in project onos by opennetworkinglab.

the class DefaultOvsdbClient method unbindQueues.

@SuppressWarnings("unchecked")
@Override
public void unbindQueues(QosId qosId, List<Long> queueKeys) {
    DatabaseSchema dbSchema = schema.get(DATABASENAME);
    OvsdbRowStore qosRowStore = getRowStore(DATABASENAME, QOS);
    if (qosRowStore == null) {
        return;
    }
    ConcurrentMap<String, Row> qosTableRows = qosRowStore.getRowStore();
    Row qosRow = qosTableRows.values().stream().filter(r -> {
        OvsdbMap ovsdbMap = (OvsdbMap) (r.getColumn(EXTERNAL_ID).data());
        return qosId.name().equals(ovsdbMap.map().get(QOS_EXTERNAL_ID_KEY));
    }).findFirst().orElse(null);
    if (qosRow == null) {
        log.warn("Can't find QoS {}", qosId);
        return;
    }
    Map<Long, Uuid> deleteQueuesMap;
    Map<Integer, Uuid> queuesMap = ((OvsdbMap) qosRow.getColumn(QUEUES).data()).map();
    deleteQueuesMap = queueKeys.stream().filter(key -> queuesMap.containsKey(key.intValue())).collect(Collectors.toMap(key -> key, key -> queuesMap.get(key.intValue()), (a, b) -> b));
    if (deleteQueuesMap.size() != 0) {
        TableSchema parentTableSchema = dbSchema.getTableSchema(QOS);
        ColumnSchema parentColumnSchema = parentTableSchema.getColumnSchema(QUEUES);
        Mutation mutation = MutationUtil.delete(parentColumnSchema.name(), OvsdbMap.ovsdbMap(deleteQueuesMap));
        List<Mutation> mutations = Collections.singletonList(mutation);
        Condition condition = ConditionUtil.isEqual(UUID, qosRow.uuid());
        List<Condition> conditionList = Collections.singletonList(condition);
        List<Operation> operations = Collections.singletonList(new Mutate(parentTableSchema, conditionList, mutations));
        transactConfig(DATABASENAME, operations);
    }
}

Example 7 with ColumnSchema

use of org.onosproject.ovsdb.rfc.schema.ColumnSchema in project onos by opennetworkinglab.

the class FromJsonUtil method createRow.

/**
 * Convert Operation JsonNode into Row.
 * @param tableSchema TableSchema entity
 * @param rowNode JsonNode
 * @return Row
 */
private static Row createRow(TableSchema tableSchema, Uuid uuid, JsonNode rowNode) {
    if (tableSchema == null) {
        return null;
    }
    Map<String, Column> columns = Maps.newHashMap();
    Iterator<Map.Entry<String, JsonNode>> rowIter = rowNode.fields();
    while (rowIter.hasNext()) {
        Map.Entry<String, JsonNode> next = rowIter.next();
        ColumnSchema columnSchema = tableSchema.getColumnSchema(next.getKey());
        if (columnSchema != null) {
            String columnName = columnSchema.name();
            Object obj = TransValueUtil.getValueFromJson(next.getValue(), columnSchema.type());
            columns.put(columnName, new Column(columnName, obj));
        }
    }
    return new Row(tableSchema.name(), uuid, columns);
}

Example 8 with ColumnSchema

use of org.onosproject.ovsdb.rfc.schema.ColumnSchema in project onos by opennetworkinglab.

the class AbstractOvsdbTableService method getDataHandler.

@Override
public Object getDataHandler(ColumnDescription columnDesc) {
    if (!isValid()) {
        return null;
    }
    String columnName = columnDesc.name();
    checkColumnSchemaVersion(columnDesc);
    ColumnSchema columnSchema = getColumnSchema(columnName);
    if (row == null || row.getColumn(columnSchema.name()) == null) {
        return null;
    }
    return row.getColumn(columnSchema.name()).data();
}

Example 9 with ColumnSchema

use of org.onosproject.ovsdb.rfc.schema.ColumnSchema in project onos by opennetworkinglab.

the class DefaultOvsdbClient method deleteConfig.

/**
 * Delete transact config.
 *
 * @param childTableName   child table name
 * @param childColumnName  child column name
 * @param childUuid        child row uuid
 * @param parentTableName  parent table name
 * @param parentColumnName parent column
 * @param referencedValue  referenced value
 */
private void deleteConfig(String childTableName, String childColumnName, String childUuid, String parentTableName, String parentColumnName, Object referencedValue) {
    DatabaseSchema dbSchema = schema.get(DATABASENAME);
    TableSchema childTableSchema = dbSchema.getTableSchema(childTableName);
    ArrayList<Operation> operations = Lists.newArrayList();
    if (parentTableName != null && parentColumnName != null && referencedValue != null) {
        TableSchema parentTableSchema = dbSchema.getTableSchema(parentTableName);
        ColumnSchema parentColumnSchema = parentTableSchema.getColumnSchema(parentColumnName);
        List<Mutation> mutations = Lists.newArrayList();
        Mutation mutation = MutationUtil.delete(parentColumnSchema.name(), referencedValue);
        mutations.add(mutation);
        List<Condition> conditions = Lists.newArrayList();
        Condition condition = ConditionUtil.includes(parentColumnName, referencedValue);
        conditions.add(condition);
        Mutate op = new Mutate(parentTableSchema, conditions, mutations);
        operations.add(op);
    }
    List<Condition> conditions = Lists.newArrayList();
    Condition condition = ConditionUtil.isEqual(childColumnName, Uuid.uuid(childUuid));
    conditions.add(condition);
    Delete del = new Delete(childTableSchema, conditions);
    operations.add(del);
    transactConfig(DATABASENAME, operations);
}