From 643ee33289bd2cb9e6afbfb09b4ed72d467ba1c2 Mon Sep 17 00:00:00 2001 From: Ashlee Young Date: Tue, 3 Nov 2015 14:08:10 -0800 Subject: This updates ONOS src tree to commit id 03fa5e571cabbd001ddb1598847e1150b11c7333 Change-Id: I13b554026d6f902933e35887d29bd5fdb669c0bd Signed-off-by: Ashlee Young --- .../openflow/controller/ExtensionInterpreter.java | 58 ++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/ExtensionInterpreter.java (limited to 'framework/src/onos/openflow/api') diff --git a/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/ExtensionInterpreter.java b/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/ExtensionInterpreter.java new file mode 100644 index 00000000..44b121ac --- /dev/null +++ b/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/ExtensionInterpreter.java @@ -0,0 +1,58 @@ +/* + * Copyright 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.openflow.controller; + +import com.google.common.annotations.Beta; +import org.onosproject.net.driver.HandlerBehaviour; +import org.onosproject.net.flow.instructions.ExtensionInstruction; +import org.onosproject.net.flow.instructions.ExtensionType; +import org.projectfloodlight.openflow.protocol.OFFactory; +import org.projectfloodlight.openflow.protocol.action.OFAction; + +/** + * Interprets extension instructions and converts them to/from OpenFlow objects. + */ +@Beta +public interface ExtensionInterpreter extends HandlerBehaviour { + + /** + * Returns true if the given extension instruction is supported by this + * driver. + * + * @param extensionType extension instruction type + * @return true if the instruction is supported, otherwise false + */ + boolean supported(ExtensionType extensionType); + + /** + * Maps an extension instruction to an OpenFlow action. + * + * @param factory OpenFlow factory + * @param extensionInstruction extension instruction + * @return OpenFlow action + */ + OFAction mapInstruction(OFFactory factory, ExtensionInstruction extensionInstruction); + + /** + * Maps an OpenFlow action to an extension instruction. + * + * @param action OpenFlow action + * @return extension instruction + */ + ExtensionInstruction mapAction(OFAction action); + +} -- cgit 1.2.3-korg