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Diffstat (limited to 'framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PortCodec.java')
-rw-r--r-- | framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PortCodec.java | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PortCodec.java b/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PortCodec.java deleted file mode 100644 index c6f2ac76..00000000 --- a/framework/src/onos/core/common/src/main/java/org/onosproject/codec/impl/PortCodec.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright 2014-2015 Open Networking Laboratory - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.onosproject.codec.impl; - -import com.fasterxml.jackson.databind.node.ObjectNode; - -import org.onlab.packet.ChassisId; -import org.onosproject.codec.CodecContext; -import org.onosproject.net.Annotations; -import org.onosproject.net.DefaultAnnotations; -import org.onosproject.net.DefaultPort; -import org.onosproject.net.Device; -import org.onosproject.net.DeviceId; -import org.onosproject.net.Port; -import org.onosproject.net.Port.Type; -import org.onosproject.net.PortNumber; -import org.onosproject.net.provider.ProviderId; - -import static com.google.common.base.Preconditions.checkNotNull; - -/** - * Device port JSON codec. - */ -public final class PortCodec extends AnnotatedCodec<Port> { - - // JSON field names - private static final String ELEMENT = "element"; // DeviceId - private static final String PORT_NAME = "port"; - private static final String IS_ENABLED = "isEnabled"; - private static final String TYPE = "type"; - private static final String PORT_SPEED = "portSpeed"; - - // Special port name alias - private static final String PORT_NAME_LOCAL = "local"; - - @Override - public ObjectNode encode(Port port, CodecContext context) { - checkNotNull(port, "Port cannot be null"); - ObjectNode result = context.mapper().createObjectNode() - .put(ELEMENT, port.element().id().toString()) - .put(PORT_NAME, portName(port.number())) - .put(IS_ENABLED, port.isEnabled()) - .put(TYPE, port.type().toString().toLowerCase()) - .put(PORT_SPEED, port.portSpeed()); - return annotate(result, port, context); - } - - private String portName(PortNumber port) { - return port.equals(PortNumber.LOCAL) ? PORT_NAME_LOCAL : port.toString(); - } - - private static PortNumber portNumber(String portName) { - if (portName.equalsIgnoreCase(PORT_NAME_LOCAL)) { - return PortNumber.LOCAL; - } - - return PortNumber.portNumber(portName); - } - - - /** - * {@inheritDoc} - * - * Note: Result of {@link Port#element()} returned Port object, - * is not a full Device object. - * Only it's DeviceId can be used. - */ - @Override - public Port decode(ObjectNode json, CodecContext context) { - if (json == null || !json.isObject()) { - return null; - } - - DeviceId did = DeviceId.deviceId(json.get(ELEMENT).asText()); - Device device = new DummyDevice(did); - PortNumber number = portNumber(json.get(PORT_NAME).asText()); - boolean isEnabled = json.get(IS_ENABLED).asBoolean(); - Type type = Type.valueOf(json.get(TYPE).asText().toUpperCase()); - long portSpeed = json.get(PORT_SPEED).asLong(); - Annotations annotations = extractAnnotations(json, context); - - return new DefaultPort(device, number, isEnabled, type, portSpeed, annotations); - } - - - /** - * Dummy Device which only holds DeviceId. - */ - private static final class DummyDevice implements Device { - - private final DeviceId did; - - /** - * Constructs Dummy Device which only holds DeviceId. - * - * @param did device Id - */ - public DummyDevice(DeviceId did) { - this.did = did; - } - - @Override - public Annotations annotations() { - return DefaultAnnotations.EMPTY; - } - - @Override - public ProviderId providerId() { - return new ProviderId(did.uri().getScheme(), "PortCodec"); - } - - @Override - public DeviceId id() { - return did; - } - - @Override - public Type type() { - return Type.SWITCH; - } - - @Override - public String manufacturer() { - return "dummy"; - } - - @Override - public String hwVersion() { - return "0"; - } - - @Override - public String swVersion() { - return "0"; - } - - @Override - public String serialNumber() { - return "0"; - } - - @Override - public ChassisId chassisId() { - return new ChassisId(); - } - } -} |