Examples of com.thinkaurelius.titan.graphdb.relations.RelationIdentifier




    @Override
    public TitanEdge getEdge(Object id) {
        if (id == null) throw ExceptionFactory.edgeIdCanNotBeNull();
        RelationIdentifier rid = null;


        try {
            if (id instanceof TitanEdge) rid = (RelationIdentifier) ((TitanEdge) id).getId();
            else if (id instanceof RelationIdentifier) rid = (RelationIdentifier) id;
            else if (id instanceof String) rid = RelationIdentifier.parse((String) id);
            else if (id instanceof long[]) rid = RelationIdentifier.get((long[]) id);
            else if (id instanceof int[]) rid = RelationIdentifier.get((int[]) id);
        } catch (IllegalArgumentException e) {
            return null;
        }


        if (rid != null) return rid.findEdge(this);
        else return null;
    }

    }


    private static final String element2String(TitanElement element) {
        if (element instanceof TitanVertex) return longID2Name(element.getID());
        else {
            RelationIdentifier rid = (RelationIdentifier) element.getId();
            return rid.toString();
        }
    }

Related Classes of com.thinkaurelius.titan.graphdb.relations.RelationIdentifier

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