ONOS- 2946 Adding ability to view existing packet intercept requests and packet processors.
Change-Id: Id0d82fb4a19506ec607a71856dbf0c33c8e51baf
diff --git a/core/api/src/main/java/org/onosproject/net/packet/PacketService.java b/core/api/src/main/java/org/onosproject/net/packet/PacketService.java
index 06c416e..98f4d8e 100644
--- a/core/api/src/main/java/org/onosproject/net/packet/PacketService.java
+++ b/core/api/src/main/java/org/onosproject/net/packet/PacketService.java
@@ -15,9 +15,13 @@
*/
package org.onosproject.net.packet;
+import com.google.common.annotations.Beta;
import org.onosproject.core.ApplicationId;
import org.onosproject.net.flow.TrafficSelector;
+import java.util.List;
+import java.util.Map;
+
/**
* Service for intercepting data plane packets and for emitting synthetic
* outbound packets.
@@ -48,6 +52,15 @@
void removeProcessor(PacketProcessor processor);
/**
+ * Returns priority bindings of all registered packet processors.
+ *
+ * @return list of existing packet processors
+ */
+ @Beta
+ // TODO: Consider returning list of PacketProcessorEntry with processor, priority and stats
+ Map<Integer, PacketProcessor> getProcessors();
+
+ /**
* Requests that packets matching the given selector are punted from the
* dataplane to the controller.
*
@@ -70,6 +83,13 @@
ApplicationId appId);
/**
+ * Returns list of all existing requests ordered by priority.
+ *
+ * @return list of existing packet requests
+ */
+ List<PacketRequest> getRequests();
+
+ /**
* Emits the specified outbound packet onto the network.
*
* @param packet outbound packet