Examples with MappingInstruction org.onosproject.mapping.instructions.MappingInstruction used on opensource projects

Example 6 with MappingInstruction

use of org.onosproject.mapping.instructions.MappingInstruction in project onos by opennetworkinglab.

the class MappingInstructionCodecTest method getInstruction.

/**
 * Reads in a mapping instruction from the given resource and decodes it.
 *
 * @param resourceName resource to use to read the JSON for the rule
 * @return decoded mappingInstruction
 * @throws IOException if processing the resource fails
 */
private MappingInstruction getInstruction(String resourceName) throws IOException {
    InputStream jsonStream = MappingInstructionCodecTest.class.getResourceAsStream(resourceName);
    JsonNode json = context.mapper().readTree(jsonStream);
    assertThat(json, notNullValue());
    MappingInstruction instruction = instructionCodec.decode((ObjectNode) json, context);
    assertThat(instruction, notNullValue());
    return instruction;
}

Example 7 with MappingInstruction

use of org.onosproject.mapping.instructions.MappingInstruction in project onos by opennetworkinglab.

the class MappingTreatmentCodec method decode.

@Override
public MappingTreatment decode(ObjectNode json, CodecContext context) {
    if (json == null || !json.isObject()) {
        return null;
    }
    final JsonCodec<MappingInstruction> instructionCodec = context.codec(MappingInstruction.class);
    JsonNode instructionJson = json.get(INSTRUCTIONS);
    MappingTreatment.Builder builder = DefaultMappingTreatment.builder();
    if (instructionJson != null) {
        IntStream.range(0, instructionJson.size()).forEach(i -> builder.add(instructionCodec.decode(get(instructionJson, i), context)));
    }
    ObjectNode addressJson = get(json, ADDRESS);
    if (addressJson != null) {
        final JsonCodec<MappingAddress> addressCodec = context.codec(MappingAddress.class);
        builder.withAddress(addressCodec.decode(addressJson, context));
    }
    return builder.build();
}

Example 8 with MappingInstruction

use of org.onosproject.mapping.instructions.MappingInstruction in project onos by opennetworkinglab.

the class MappingTreatmentCodec method encode.

@Override
public ObjectNode encode(MappingTreatment treatment, CodecContext context) {
    checkNotNull(treatment, "Mapping treatment cannot be null");
    final ObjectNode result = context.mapper().createObjectNode();
    final ArrayNode jsonInstructions = result.putArray(INSTRUCTIONS);
    final JsonCodec<MappingInstruction> instructionCodec = context.codec(MappingInstruction.class);
    final JsonCodec<MappingAddress> addressCodec = context.codec(MappingAddress.class);
    for (final MappingInstruction instruction : treatment.instructions()) {
        jsonInstructions.add(instructionCodec.encode(instruction, context));
    }
    result.set(ADDRESS, addressCodec.encode(treatment.address(), context));
    return result;
}