HONEYCOMB-304: provide separate guice module for ietf-acl implementation

Current IETF-ACL implementation is using vpp-classfier.
In the future, acl implementation based on acl plugin is going to be
supported. Current implementation is going to be deprecated, then removed.
In order to switch between acl implementations, ietf-acl configuration
needs separate guice module.

After fixing nested augmentation support (HONEYCOMB-302), current
implementation can be moved to separate hc2vpp module (HONEYCOMB-308).

Change-Id: I1668c274c03f9a750654cb0f96ec328af09f89f5
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/VppClassifierReaderFactory.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/VppClassifierReaderFactory.java
new file mode 100644
index 000000000..56983e9f3
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/VppClassifierReaderFactory.java
@@ -0,0 +1,60 @@
+/*
+ * 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.hc2vpp.v3po.factory;
+
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import io.fd.honeycomb.translate.impl.read.GenericInitListReader;
+import io.fd.honeycomb.translate.impl.read.GenericListReader;
+import io.fd.honeycomb.translate.read.ReaderFactory;
+import io.fd.honeycomb.translate.read.registry.ModifiableReaderRegistryBuilder;
+import io.fd.hc2vpp.v3po.vppclassifier.ClassifySessionReader;
+import io.fd.hc2vpp.v3po.vppclassifier.ClassifyTableReader;
+import io.fd.hc2vpp.v3po.vppclassifier.VppClassifierContextManager;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.VppClassifierState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.VppClassifierStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.classify.table.base.attributes.ClassifySession;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.vpp.classifier.state.ClassifyTable;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public final class VppClassifierReaderFactory implements ReaderFactory {
+
+    private final FutureJVppCore jvpp;
+    private final VppClassifierContextManager classifyCtx;
+
+    @Inject
+    public VppClassifierReaderFactory(final FutureJVppCore jvpp,
+                                      @Named("classify-table-context") final VppClassifierContextManager classifyCtx) {
+        this.jvpp = jvpp;
+        this.classifyCtx = classifyCtx;
+    }
+
+    @Override
+    public void init(@Nonnull final ModifiableReaderRegistryBuilder registry) {
+        // VppClassifierState
+        final InstanceIdentifier<VppClassifierState> vppStateId = InstanceIdentifier.create(VppClassifierState.class);
+        registry.addStructuralReader(vppStateId, VppClassifierStateBuilder.class);
+        //  ClassifyTable
+        final InstanceIdentifier<ClassifyTable> classTblId = vppStateId.child(ClassifyTable.class);
+        registry.add(new GenericInitListReader<>(classTblId, new ClassifyTableReader(jvpp, classifyCtx)));
+        //   ClassifySession
+        final InstanceIdentifier<ClassifySession> classSesId = classTblId.child(ClassifySession.class);
+        registry.add(new GenericListReader<>(classSesId, new ClassifySessionReader(jvpp, classifyCtx)));
+    }
+}