X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetworkconfiguration%2Fneutron%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetworkconfig%2Fneutron%2FINeutronFirewallAware.java;fp=opendaylight%2Fnetworkconfiguration%2Fneutron%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetworkconfig%2Fneutron%2FINeutronFirewallAware.java;h=9b4f579025e55340a8317d6cda20a0368c014e25;hp=0000000000000000000000000000000000000000;hb=9354644acdabda1a2f6d8deaa051f9c4a0904c20;hpb=e5fe969c544e5354d2ba6253c98596cae0ea36c5

diff --git a/opendaylight/networkconfiguration/neutron/src/main/java/org/opendaylight/controller/networkconfig/neutron/INeutronFirewallAware.java b/opendaylight/networkconfiguration/neutron/src/main/java/org/opendaylight/controller/networkconfig/neutron/INeutronFirewallAware.java
new file mode 100644
index 0000000000..9b4f579025
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+++ b/opendaylight/networkconfiguration/neutron/src/main/java/org/opendaylight/controller/networkconfig/neutron/INeutronFirewallAware.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2014 Red Hat, Inc.
+ *
+ * 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.controller.networkconfig.neutron;
+
+/**
+ * This interface defines the methods a service that wishes to be aware of Firewall Rules needs to implement
+ *
+ */
+
+public interface INeutronFirewallAware {
+
+    /**
+     * Services provide this interface method to indicate if the specified firewall can be created
+     *
+     * @param firewall
+     *            instance of proposed new Firewall object
+     * @return integer
+     *            the return value is understood to be a HTTP status code.  A return value outside of 200 through 299
+     *            results in the create operation being interrupted and the returned status value reflected in the
+     *            HTTP response.
+     */
+    public int canCreateNeutronFirewall(NeutronFirewall firewall);
+
+    /**
+     * Services provide this interface method for taking action after a firewall has been created
+     *
+     * @param firewall
+     *            instance of new Firewall object
+     * @return void
+     */
+    public void neutronFirewallCreated(NeutronFirewall firewall);
+
+    /**
+     * Services provide this interface method to indicate if the specified firewall can be changed using the specified
+     * delta
+     *
+     * @param delta
+     *            updates to the firewall object using patch semantics
+     * @param original
+     *            instance of the Firewall object to be updated
+     * @return integer
+     *            the return value is understood to be a HTTP status code.  A return value outside of 200 through 299
+     *            results in the update operation being interrupted and the returned status value reflected in the
+     *            HTTP response.
+     */
+    public int canUpdateNeutronFirewall(NeutronFirewall delta, NeutronFirewall original);
+
+    /**
+     * Services provide this interface method for taking action after a firewall has been updated
+     *
+     * @param firewall
+     *            instance of modified Firewall object
+     * @return void
+     */
+    public void neutronFirewallUpdated(NeutronFirewall firewall);
+
+    /**
+     * Services provide this interface method to indicate if the specified firewall can be deleted
+     *
+     * @param firewall
+     *            instance of the Firewall object to be deleted
+     * @return integer
+     *            the return value is understood to be a HTTP status code.  A return value outside of 200 through 299
+     *            results in the delete operation being interrupted and the returned status value reflected in the
+     *            HTTP response.
+     */
+    public int canDeleteNeutronFirewall(NeutronFirewall firewall);
+
+    /**
+     * Services provide this interface method for taking action after a firewall has been deleted
+     *
+     * @param firewall
+     *            instance of deleted Firewall object
+     * @return void
+     */
+    public void neutronFirewallDeleted(NeutronFirewall firewall);
+}