1 files changed, 68 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/common/AclTableContextManagerImpl.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/common/AclTableContextManagerImpl.java
new file mode 100644
index 000000000..60fb0d24b
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/acl/common/AclTableContextManagerImpl.java
@@ -0,0 +1,68 @@
+/*
+ * 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.common;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.Optional;
+import io.fd.honeycomb.translate.MappingContext;
+import javax.annotation.Nonnull;
+import javax.annotation.concurrent.ThreadSafe;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.Contexts;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.AclMappingEntryCtxAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.AclMappingEntryContext;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.acl.mapping.entry.context.MappingTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.acl.mapping.entry.context.MappingTableKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.acl.mapping.entry.context.mapping.table.MappingEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.acl.mapping.entry.context.mapping.table.MappingEntryKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+@ThreadSafe
+public class AclTableContextManagerImpl implements AclTableContextManager {
+
+    private MappingTable.Direction direction;
+
+    public AclTableContextManagerImpl(@Nonnull final  MappingTable.Direction direction) {
+        this.direction = checkNotNull(direction, "direction should not be null");
+    }
+
+    @Nonnull
+    @Override
+    public synchronized Optional<MappingEntry> getEntry(final int swIfIndex, @Nonnull final MappingContext mappingContext) {
+        return mappingContext.read(getId(swIfIndex));
+    }
+
+    @Override
+    public synchronized void addEntry(@Nonnull final MappingEntry entry, @Nonnull final MappingContext mappingContext) {
+        mappingContext.put(getId(entry.getIndex()), entry);
+    }
+
+    @Override
+    public synchronized void removeEntry(final int swIfIndex, @Nonnull final MappingContext mappingContext) {
+        mappingContext.delete(getId(swIfIndex));
+    }
+
+    @VisibleForTesting
+    protected InstanceIdentifier<MappingEntry> getId(final int index) {
+        return InstanceIdentifier.create(Contexts.class)
+            .augmentation(AclMappingEntryCtxAugmentation.class)
+            .child(AclMappingEntryContext.class)
+            .child(MappingTable.class, new MappingTableKey(direction))
+            .child(MappingEntry.class, new MappingEntryKey(index));
+    }
+}