From 130c716105017c7b20b4779973b915968b3dc322 Mon Sep 17 00:00:00 2001 From: Jan Srnicek Date: Wed, 16 Aug 2017 09:21:24 +0200 Subject: HONEYCOMB-386 - Make update optional If customizer does not support update directly, updates for its handled nodes are broken up to delete + create pairs. Change-Id: I2929109e8c9a1db0bef108367cf7d839135ce173 Signed-off-by: Jan Srnicek --- .../translate/impl/write/NoopWriters.java | 63 ++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 infra/translate-impl/src/test/java/io/fd/honeycomb/translate/impl/write/NoopWriters.java (limited to 'infra/translate-impl/src/test/java/io/fd/honeycomb/translate/impl/write/NoopWriters.java') diff --git a/infra/translate-impl/src/test/java/io/fd/honeycomb/translate/impl/write/NoopWriters.java b/infra/translate-impl/src/test/java/io/fd/honeycomb/translate/impl/write/NoopWriters.java new file mode 100644 index 000000000..8ea91d282 --- /dev/null +++ b/infra/translate-impl/src/test/java/io/fd/honeycomb/translate/impl/write/NoopWriters.java @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2017 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.impl.write; + +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import javax.annotation.Nonnull; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public final class NoopWriters { + + private NoopWriters() { + } + + public static class NonDirectUpdateWriterCustomizer implements WriterCustomizer { + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier id, + @Nonnull final DataObject dataAfter, + @Nonnull final WriteContext writeContext) + throws WriteFailedException { + // NOOP + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier id, + @Nonnull final DataObject dataBefore, + @Nonnull final WriteContext writeContext) + throws WriteFailedException { + // NOOP + } + } + + public static class DirectUpdateWriterCustomizer extends NonDirectUpdateWriterCustomizer { + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier id, + @Nonnull final DataObject dataBefore, @Nonnull final DataObject dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + // is direct support + } + } + + public static class ParentImplDirectUpdateWriterCustomizer extends DirectUpdateWriterCustomizer { + // parent impls directly + } +} -- cgit 1.2.3-korg