1 files changed, 45 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/ingress/AceWriter.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/ingress/AceWriter.java
new file mode 100644
index 000000000..a687d4a86
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/ingress/AceWriter.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.honeycomb.translate.v3po.interfaces.acl.ingress;
+
+import io.fd.honeycomb.translate.vpp.util.WriteTimeoutException;
+import java.util.List;
+import javax.annotation.Nonnegative;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.Ace;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import io.fd.vpp.jvpp.VppBaseCallException;
+import io.fd.vpp.jvpp.core.dto.InputAclSetInterface;
+
+/**
+ * Writer responsible for translation of ietf-acl model ACEs to VPP's classify tables and sessions.
+ */
+interface AceWriter {
+
+    /**
+     * Translates list of ACEs to chain of classify tables. Each ACE is translated into one classify table with single
+     * classify session. Also initializes input_acl_set_interface request message DTO with first classify table of the
+     * chain that was created.
+     *
+     * @param id      uniquely identifies ietf-acl container
+     * @param aces    list of access control entries
+     * @param request input_acl_set_interface request DTO
+     */
+    void write(@Nonnull final InstanceIdentifier<?> id, @Nonnull final List<Ace> aces,
+               @Nonnull final InputAclSetInterface request, @Nonnegative final int vlanTags)
+        throws VppBaseCallException, WriteTimeoutException;
+}