[WIP] apps CLI changes for karaf upgrade

Change-Id: I283efc39c7d4f4b31344f1d2d0cdd2b98a60932d
diff --git a/apps/pim/src/main/java/org/onosproject/pim/cli/PimNeighborsListCommand.java b/apps/pim/src/main/java/org/onosproject/pim/cli/PimNeighborsListCommand.java
index 2c71d28..dddb3294 100644
--- a/apps/pim/src/main/java/org/onosproject/pim/cli/PimNeighborsListCommand.java
+++ b/apps/pim/src/main/java/org/onosproject/pim/cli/PimNeighborsListCommand.java
@@ -16,7 +16,7 @@
 
 package org.onosproject.pim.cli;
 
-import org.apache.karaf.shell.commands.Command;
+import org.apache.karaf.shell.api.action.Command;
 import org.onlab.util.Tools;
 import org.onosproject.cli.AbstractShellCommand;
 import org.onosproject.pim.impl.PimInterface;
@@ -36,7 +36,7 @@
     private static final String NEIGHBOR_FORMAT = "  neighbor=%s, uptime=%s, holdtime=%s, drPriority=%s, genId=%s";
 
     @Override
-    protected void execute() {
+    protected void doExecute() {
         PimInterfaceService interfaceService = get(PimInterfaceService.class);
 
         Set<PimInterface> interfaces = interfaceService.getPimInterfaces();