HC2VPP-384: Validation support for L3 module

Change-Id: I9f4a856dc70a7ac2a3f8e103143ad15f05402f24
Signed-off-by: Tibor Král <tibor.kral@pantheon.tech>

1 files changed, 48 insertions, 0 deletions

diff --git a/l3/impl/src/main/java/io/fd/hc2vpp/l3/write/ipv6/Ipv6AddressValidator.java b/l3/impl/src/main/java/io/fd/hc2vpp/l3/write/ipv6/Ipv6AddressValidator.java
new file mode 100644
index 000000000..28f455045
--- /dev/null
+++ b/l3/impl/src/main/java/io/fd/hc2vpp/l3/write/ipv6/Ipv6AddressValidator.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2019 PANTHEON.tech.
+ *
+ * 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.l3.write.ipv6;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.write.DataValidationFailedException;
+import io.fd.honeycomb.translate.write.Validator;
+import io.fd.honeycomb.translate.write.WriteContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv6.Address;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class Ipv6AddressValidator implements Validator<Address> {
+
+    public Ipv6AddressValidator(final NamingContext ifcNamingContext) {
+        checkNotNull(ifcNamingContext, "Interface context cannot be null");
+    }
+
+    @Override
+    public void validateWrite(@Nonnull final InstanceIdentifier<Address> id, @Nonnull final Address dataAfter,
+                              @Nonnull final WriteContext writeContext)
+            throws DataValidationFailedException.CreateValidationFailedException {
+        // there is nothing to validate yet
+    }
+
+    @Override
+    public void validateDelete(@Nonnull final InstanceIdentifier<Address> id, @Nonnull final Address dataBefore,
+                               @Nonnull final WriteContext writeContext)
+            throws DataValidationFailedException.DeleteValidationFailedException {
+        // there is nothing to validate yet
+    }
+}