Updated BgpManager for Be

[vpnservice.git] / bgpmanager / bgpmanager-impl / src / main / java / org / opendaylight / bgpmanager / commands / Vrf.java

diff --git a/bgpmanager/bgpmanager-impl/src/main/java/org/opendaylight/bgpmanager/commands/Vrf.java b/bgpmanager/bgpmanager-impl/src/main/java/org/opendaylight/bgpmanager/commands/Vrf.java
new file mode 100644 (file)
index 0000000..d5f9c15
--- /dev/null
+++ b/bgpmanager/bgpmanager-impl/src/main/java/org/opendaylight/bgpmanager/commands/Vrf.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2015 Ericsson India Global Services Pvt Ltd. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.bgpmanager.commands;
+
+import org.apache.karaf.shell.commands.*;
+import org.apache.karaf.shell.console.OsgiCommandSupport;
+import org.opendaylight.bgpmanager.BgpManager;
+import java.util.*;
+
+@Command(scope = "odl", name = "bgp-vrf", 
+         description = "Add or delete BGP VRFs")
+public class Vrf extends OsgiCommandSupport {
+    private static final String RD = "--rd";
+    private static final String IR = "--import-rts";
+    private static final String ER = "--export-rts";
+
+    @Argument(name="add|del", description="The desired operation", 
+              required=true, multiValued = false)
+    private String action = null;
+
+    @Option(name=RD, aliases={"-r"}, 
+            description="Route distinguisher", 
+            required=false, multiValued=false)
+    private String rd = null;
+
+    @Option(name=IR, aliases={"-i"},
+            description="Import route-targets", 
+            required=false, multiValued=true)
+    private List<String> irts = null;
+
+    @Option(name=ER, aliases={"-e"},
+            description="Export route-targets", 
+            required=false, multiValued=true)
+    private List<String> erts = null;
+
+    private Object usage() {
+        System.err.println(
+            "usage: bgp-vrf ["+RD+" rd] [<"+IR+" | "+ER+"> rt1] .. [<"+ 
+            IR+" | "+ER+"> rtN] <add|del>");
+        return null;
+    }       
+
+    @Override
+    protected Object doExecute() throws Exception {
+        if (!Commands.bgpRunning()) {
+            return null;
+        }
+        BgpManager bm = Commands.getBgpManager();
+        switch (action) {
+            case "add" : 
+                if (rd == null || irts == null || erts == null) {
+                    System.err.println("error: all options needed");
+                    return null;
+                }
+                // check: rd exists? rd & rt's in format?
+                bm.addVrf(rd, irts, erts);
+                break;
+            case "del" :  
+                if (rd == null) {
+                    System.err.println("error: "+RD+" needed");
+                    return null;
+                }
+                if (irts != null || erts != null) {
+                    System.err.println("error: some option(s) not needed; ignored");
+                }
+                // check: rd exists? in format?
+                bm.deleteVrf(rd);
+                break; 
+            default : 
+                return usage();
+        }
+        return null;
+    }
+}