Moved BGP code and Router code into their own bundle.
The main goal of this is to allow routing code to be used by multiple
applications.
Changes include:
* Created an onos-app-routing bundle and moved BGP code and routing code
into it.
* Created an onos-app-routing-api bundle as a common API bundle between
onos-app-routing and onos-app-sdnip, to prevent circular dependencies.
* Moved API classes into onos-app-routing-api bundle.
* Made Router and BgpSessionManager into OSGi components. This is not quite
clean, because there is still a chain of start() method calls from SdnIp
through to BgpSessionManager to preserve startup order. This should be
revisted so components can be started using activate()
* Created BgpService and RoutingService APIs to glue different components
together.
* Many unit test changes. A lot of the previous unit tests spanned the
Router and IntentSynchronizer classes, but this is not possible any more
since these classes are in different bundles. I had to rewrite some of
these tests so that each unit test class only tests one real class. A
nice side-effect is that the tests are now simpler because each test
tests less functionality.
* Removed SdnIp test seeing as it doesn't run automatically, was already
broken and has been largely superseded by other unit tests and the nightly
functional tests.
Change-Id: I70ecf5391aa353e99e7cdcf7ed38a530c87571bb
diff --git a/apps/routing-api/src/main/java/org/onosproject/routingapi/FibUpdate.java b/apps/routing-api/src/main/java/org/onosproject/routingapi/FibUpdate.java
new file mode 100644
index 0000000..2b0215c
--- /dev/null
+++ b/apps/routing-api/src/main/java/org/onosproject/routingapi/FibUpdate.java
@@ -0,0 +1,98 @@
+/*
+ * 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.routingapi;
+
+import com.google.common.base.MoreObjects;
+
+import java.util.Objects;
+
+/**
+ * Represents a change to the Forwarding Information Base (FIB).
+ */
+public class FibUpdate {
+
+ /**
+ * Specifies the type of the FIB update.
+ */
+ public enum Type {
+ /**
+ * The update contains a new or updated FIB entry for a prefix.
+ */
+ UPDATE,
+
+ /**
+ * The update signals that a prefix should be removed from the FIB.
+ */
+ DELETE
+ }
+
+ private final Type type;
+ private final FibEntry entry;
+
+ /**
+ * Creates a new FIB update.
+ *
+ * @param type type of the update
+ * @param entry FIB entry describing the update
+ */
+ public FibUpdate(Type type, FibEntry entry) {
+ this.type = type;
+ this.entry = entry;
+ }
+
+ /**
+ * Returns the type of the update.
+ *
+ * @return update type
+ */
+ public Type type() {
+ return type;
+ }
+
+ /**
+ * Returns the FIB entry which contains update information.
+ *
+ * @return the FIB entry
+ */
+ public FibEntry entry() {
+ return entry;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (!(o instanceof FibUpdate)) {
+ return false;
+ }
+
+ FibUpdate that = (FibUpdate) o;
+
+ return Objects.equals(this.type, that.type) &&
+ Objects.equals(this.entry, that.entry);
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, entry);
+ }
+
+ @Override
+ public String toString() {
+ return MoreObjects.toStringHelper(getClass())
+ .add("type", type)
+ .add("entry", entry)
+ .toString();
+ }
+}