Examples with ChannelSpacing org.onosproject.net.ChannelSpacing used on opensource projects

Example 11 with ChannelSpacing

use of org.onosproject.net.ChannelSpacing in project onos by opennetworkinglab.

the class OchSignalCodec method decode.

/**
 * Creates an instance of {@link OchSignal} from JSON representation.
 *
 * @param obj JSON Object representing OchSignal
 * @return OchSignal
 * @throws IllegalArgumentException - if JSON object is ill-formed
 * @see OchSignalCodec#encode(OchSignal)
 */
public static OchSignal decode(ObjectNode obj) {
    final GridType gridType;
    final ChannelSpacing channelSpacing;
    final int spacingMultiplier;
    final int slotGranularity;
    String s;
    s = obj.get("channelSpacing").textValue();
    checkArgument(s != null, "ill-formed channelSpacing");
    channelSpacing = Enum.valueOf(ChannelSpacing.class, s);
    s = obj.get("gridType").textValue();
    checkArgument(s != null, "ill-formed gridType");
    gridType = Enum.valueOf(GridType.class, s);
    JsonNode node;
    node = obj.get("spacingMultiplier");
    checkArgument(node.canConvertToInt(), "ill-formed spacingMultiplier");
    spacingMultiplier = node.asInt();
    node = obj.get("slotGranularity");
    checkArgument(node.canConvertToInt(), "ill-formed slotGranularity");
    slotGranularity = node.asInt();
    return new OchSignal(gridType, channelSpacing, spacingMultiplier, slotGranularity);
}