[WIP] apps CLI changes for karaf upgrade

Change-Id: I283efc39c7d4f4b31344f1d2d0cdd2b98a60932d
diff --git a/apps/cfm/nbi/src/main/java/org/onosproject/cfm/cli/CfmMaDeleteCommand.java b/apps/cfm/nbi/src/main/java/org/onosproject/cfm/cli/CfmMaDeleteCommand.java
index b28a35e..493e064 100644
--- a/apps/cfm/nbi/src/main/java/org/onosproject/cfm/cli/CfmMaDeleteCommand.java
+++ b/apps/cfm/nbi/src/main/java/org/onosproject/cfm/cli/CfmMaDeleteCommand.java
@@ -15,8 +15,8 @@
  */
 package org.onosproject.cfm.cli;
 
-import org.apache.karaf.shell.commands.Argument;
-import org.apache.karaf.shell.commands.Command;
+import org.apache.karaf.shell.api.action.Argument;
+import org.apache.karaf.shell.api.action.Command;
 import org.onosproject.cli.AbstractShellCommand;
 import org.onosproject.incubator.net.l2monitoring.cfm.identifier.MaIdShort;
 import org.onosproject.incubator.net.l2monitoring.cfm.identifier.MdId;
@@ -38,7 +38,7 @@
     private String name = null;
 
     @Override
-    protected void execute() {
+    protected void doExecute() {
         CfmMdService service = get(CfmMdService.class);
 
         String[] nameParts = name.split("[()]");