1 files changed, 0 insertions, 132 deletions
diff --git a/framework/src/onos/core/net/src/main/java/org/onosproject/net/link/impl/BasicLinkOperator.java b/framework/src/onos/core/net/src/main/java/org/onosproject/net/link/impl/BasicLinkOperator.java
deleted file mode 100644
index ff74dbde..00000000
--- a/framework/src/onos/core/net/src/main/java/org/onosproject/net/link/impl/BasicLinkOperator.java
+++ /dev/null
@@ -1,132 +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.net.link.impl;
-
-import static org.slf4j.LoggerFactory.getLogger;
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import java.time.Duration;
-
-import org.onosproject.net.AnnotationKeys;
-import org.onosproject.net.config.ConfigOperator;
-import org.onosproject.net.config.basics.BasicLinkConfig;
-import org.onosproject.net.ConnectPoint;
-import org.onosproject.net.DefaultAnnotations;
-import org.onosproject.net.Link;
-import org.onosproject.net.SparseAnnotations;
-import org.onosproject.net.link.DefaultLinkDescription;
-import org.onosproject.net.link.LinkDescription;
-import org.slf4j.Logger;
-
-/**
- * Implementations of merge policies for various sources of link configuration
- * information. This includes applications, provides, and network configurations.
- */
-public final class BasicLinkOperator implements ConfigOperator {
-
-    private static final long DEF_BANDWIDTH = -1L;
-    private static final double DEF_METRIC = -1;
-    private static final Duration DEF_DURATION = Duration.ofNanos(-1L);
-    private static final Logger log = getLogger(BasicLinkOperator.class);
-
-    private BasicLinkOperator() {
-    }
-
-    /**
-     * Generates a LinkDescription containing fields from a LinkDescription and
-     * a LinkConfig.
-     *
-     * @param cfg the link config entity from network config
-     * @param descr a LinkDescription
-     * @return LinkDescription based on both sources
-     */
-    public static LinkDescription combine(BasicLinkConfig cfg, LinkDescription descr) {
-        if (cfg == null) {
-            return descr;
-        }
-
-        // cfg.type() defaults to DIRECT, so there is a risk of unwanted override.
-        // do we want this behavior?
-        Link.Type type = descr.type();
-        if (cfg.type() != type) {
-            type = cfg.type();
-        }
-
-        SparseAnnotations sa = combine(cfg, descr.annotations());
-        return new DefaultLinkDescription(descr.src(), descr.dst(), type, sa);
-    }
-
-    /**
-     * Generates an annotation from an existing annotation and LinkConfig.
-     *
-     * @param cfg the link config entity from network config
-     * @param an the annotation
-     * @return annotation combining both sources
-     */
-    public static SparseAnnotations combine(BasicLinkConfig cfg, SparseAnnotations an) {
-        DefaultAnnotations.Builder b = DefaultAnnotations.builder();
-        if (cfg.metric() != DEF_METRIC) {
-            b.set(AnnotationKeys.METRIC, String.valueOf(cfg.metric()));
-        }
-        if (cfg.latency() != DEF_DURATION) {
-            b.set(AnnotationKeys.LATENCY, cfg.latency().toString());
-        }
-        if (cfg.bandwidth() != DEF_BANDWIDTH) {
-            b.set(AnnotationKeys.BANDWIDTH, String.valueOf(cfg.bandwidth()));
-        }
-        if (cfg.isDurable() != null) {
-            b.set(AnnotationKeys.DURABLE, String.valueOf(cfg.isDurable()));
-        }
-        return DefaultAnnotations.union(an, b.build());
-    }
-
-    /**
-     * Generates a link description from a link description entity. The endpoints
-     * must be specified to indicate directionality.
-     *
-     * @param src the source ConnectPoint
-     * @param dst the destination ConnectPoint
-     * @param link the link config entity
-     * @return a linkDescription based on the config
-     */
-    public static LinkDescription descriptionOf(
-                ConnectPoint src, ConnectPoint dst, Link link) {
-        checkNotNull(src, "Must supply a source endpoint");
-        checkNotNull(dst, "Must supply a destination endpoint");
-        checkNotNull(link, "Must supply a link");
-        return new DefaultLinkDescription(
-                src, dst, link.type(), (SparseAnnotations) link.annotations());
-    }
-
-    /**
-     * Generates a link description from a link config entity. This is for
-     * links that cannot be discovered and has to be injected. The endpoints
-     * must be specified to indicate directionality.
-     *
-     * @param src the source ConnectPoint
-     * @param dst the destination ConnectPoint
-     * @param link the link config entity
-     * @return a linkDescription based on the config
-     */
-    public static LinkDescription descriptionOf(
-                ConnectPoint src, ConnectPoint dst, BasicLinkConfig link) {
-        checkNotNull(src, "Must supply a source endpoint");
-        checkNotNull(dst, "Must supply a destination endpoint");
-        checkNotNull(link, "Must supply a link config");
-        return new DefaultLinkDescription(
-                src, dst, link.type(), combine(link, DefaultAnnotations.EMPTY));
-    }
-}