Examples with Ero org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero used on opensource projects

Example 1 with Ero

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero in project bgpcep by opendaylight.

the class PCEPReplyMessageParser method getValidReply.

protected Replies getValidReply(final List<Object> objects, final List<Message> errors) throws PCEPDeserializerException {
    Object object = objects.remove(0);
    if (!(object instanceof Rp)) {
        errors.add(createErrorMsg(PCEPErrors.RP_MISSING, Optional.absent()));
        return null;
    }
    final Rp rp = (Rp) object;
    final RepliesBuilder repliesBuilder = new RepliesBuilder();
    if (!objects.isEmpty() && objects.get(0) instanceof Monitoring) {
        repliesBuilder.setMonitoring((Monitoring) objects.get(0));
        objects.remove(0);
    }
    if (!objects.isEmpty() && objects.get(0) instanceof PccIdReq) {
        repliesBuilder.setPccIdReq((PccIdReq) objects.get(0));
        objects.remove(0);
    }
    final List<VendorInformationObject> vendorInfo = addVendorInformationObjects(objects);
    Result res = null;
    if (!objects.isEmpty()) {
        if (objects.get(0) instanceof NoPath) {
            res = handleNoPath((NoPath) objects.get(0), objects);
        } else if (objects.get(0) instanceof Ero) {
            res = handleEro((Ero) objects.get(0), objects);
        }
    }
    final List<MetricPce> metricPceList = new ArrayList<>();
    if (!objects.isEmpty() && objects.get(0) instanceof PceId) {
        while (!objects.isEmpty()) {
            metricPceList.add(Util.validateMonitoringMetrics(objects));
        }
    }
    if (!vendorInfo.isEmpty()) {
        repliesBuilder.setVendorInformationObject(vendorInfo);
    }
    if (!metricPceList.isEmpty()) {
        repliesBuilder.setMetricPce(metricPceList);
    }
    return repliesBuilder.setRp(rp).setResult(res).build();
}

Example 2 with Ero

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero in project bgpcep by opendaylight.

the class AbstractEROWithSubobjectsParser method parseSubobjects.

protected List<Subobject> parseSubobjects(final ByteBuf buffer) throws PCEPDeserializerException {
    // Explicit approval of empty ERO
    Preconditions.checkArgument(buffer != null, "Array of bytes is mandatory. Can't be null.");
    final List<Subobject> subs = new ArrayList<>();
    while (buffer.isReadable()) {
        final boolean loose = ((buffer.getUnsignedByte(buffer.readerIndex()) & (1 << Values.FIRST_BIT_OFFSET)) != 0) ? true : false;
        final int type = (buffer.readUnsignedByte() & Values.BYTE_MAX_VALUE_BYTES) & ~(1 << Values.FIRST_BIT_OFFSET);
        final int length = buffer.readUnsignedByte() - HEADER_LENGTH;
        if (length > buffer.readableBytes()) {
            throw new PCEPDeserializerException("Wrong length specified. Passed: " + length + "; Expected: <= " + buffer.readableBytes());
        }
        LOG.debug("Attempt to parse subobject from bytes: {}", ByteBufUtil.hexDump(buffer));
        final Subobject sub = this.subobjReg.parseSubobject(type, buffer.readSlice(length), loose);
        if (sub == null) {
            LOG.warn("Unknown subobject type: {}. Ignoring subobject.", type);
        } else {
            LOG.debug("Subobject was parsed. {}", sub);
            subs.add(sub);
        }
    }
    return subs;
}

Example 3 with Ero

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero in project bgpcep by opendaylight.

the class PCCTunnelManagerImplTest method createRequests.

private static Requests createRequests(final long plspId, final Optional<Boolean> remove, final Optional<Boolean> delegate) {
    final RequestsBuilder reqBuilder = new RequestsBuilder();
    reqBuilder.setEro(ERO);
    final LspBuilder lsp = new LspBuilder().setTlvs(new TlvsBuilder().setSymbolicPathName(new SymbolicPathNameBuilder().setPathName(new SymbolicPathName(SYMBOLIC_NAME)).build()).build()).setPlspId(new PlspId(plspId));
    if (delegate.isPresent()) {
        lsp.setDelegate(Boolean.TRUE);
    }
    reqBuilder.setLsp(lsp.build());
    final SrpBuilder srpBuilder = new SrpBuilder();
    if (remove.isPresent()) {
        srpBuilder.addAugmentation(Srp1.class, new Srp1Builder().setRemove(Boolean.TRUE).build());
    }
    reqBuilder.setSrp(srpBuilder.setOperationId(new SrpIdNumber(0L)).build());
    return reqBuilder.build();
}

Example 4 with Ero

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero in project bgpcep by opendaylight.

the class PCCTunnelManagerImplTest method createUpdate.

private static Updates createUpdate(final long plspId, final Optional<Boolean> delegate) {
    final UpdatesBuilder updsBuilder = new UpdatesBuilder();
    final LspBuilder lsp = new LspBuilder().setPlspId(new PlspId(plspId));
    if (delegate.isPresent()) {
        lsp.setDelegate(Boolean.TRUE);
    }
    updsBuilder.setLsp(lsp.build());
    final PathBuilder pathBuilder = new PathBuilder();
    pathBuilder.setEro(ERO);
    updsBuilder.setPath(pathBuilder.build());
    updsBuilder.setSrp(new SrpBuilder().setOperationId(new SrpIdNumber(0L)).build());
    return updsBuilder.build();
}

Example 5 with Ero

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero in project bgpcep by opendaylight.

the class EROLabelSubobjectParser method parseSubobject.

@Override
public SubobjectContainer parseSubobject(final ByteBuf buffer, final boolean loose) throws RSVPParsingException {
    Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
    if (buffer.readableBytes() < HEADER_LENGTH) {
        throw new RSVPParsingException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + "; " + "Expected: >" + HEADER_LENGTH + ".");
    }
    final BitArray reserved = BitArray.valueOf(buffer, FLAGS_SIZE);
    final short cType = buffer.readUnsignedByte();
    final LabelType labelType = this.registry.parseLabel(cType, buffer.slice());
    if (labelType == null) {
        throw new RSVPParsingException("Unknown C-TYPE for ero label subobject. Passed: " + cType);
    }
    final LabelBuilder builder = new LabelBuilder();
    builder.setUniDirectional(reserved.get(U_FLAG_OFFSET));
    builder.setLabelType(labelType);
    return new SubobjectContainerBuilder().setLoose(loose).setSubobjectType(new LabelCaseBuilder().setLabel(builder.build()).build()).build();
}