1 files changed, 0 insertions, 137 deletions
diff --git a/v3po/translate-utils/src/main/java/io/fd/honeycomb/v3po/translate/util/write/AbstractGenericWriter.java b/v3po/translate-utils/src/main/java/io/fd/honeycomb/v3po/translate/util/write/AbstractGenericWriter.java
deleted file mode 100644
index 44b36edae..000000000
--- a/v3po/translate-utils/src/main/java/io/fd/honeycomb/v3po/translate/util/write/AbstractGenericWriter.java
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * 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.v3po.translate.util.write;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import io.fd.honeycomb.v3po.translate.util.RWUtils;
-import io.fd.honeycomb.v3po.translate.write.WriteContext;
-import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
-import io.fd.honeycomb.v3po.translate.write.Writer;
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public abstract class AbstractGenericWriter<D extends DataObject> implements Writer<D> {
-
-    private static final Logger LOG = LoggerFactory.getLogger(AbstractGenericWriter.class);
-
-    private final InstanceIdentifier<D> instanceIdentifier;
-
-    protected AbstractGenericWriter(final InstanceIdentifier<D> type) {
-        this.instanceIdentifier = RWUtils.makeIidWildcarded(type);
-    }
-
-    protected void writeCurrent(final InstanceIdentifier<D> id, final D data, final WriteContext ctx)
-        throws WriteFailedException {
-        LOG.debug("{}: Writing current: {} data: {}", this, id, data);
-        writeCurrentAttributes(id, data, ctx);
-        LOG.debug("{}: Current node written successfully", this);
-    }
-
-    protected void updateCurrent(final InstanceIdentifier<D> id, final D dataBefore, final D dataAfter,
-                                 final WriteContext ctx) throws WriteFailedException {
-        LOG.debug("{}: Updating current: {} dataBefore: {}, datAfter: {}", this, id, dataBefore, dataAfter);
-
-        if (dataBefore.equals(dataAfter)) {
-            LOG.debug("{}: Skipping current(no update): {}", this, id);
-            // No change, ignore
-            return;
-        }
-        updateCurrentAttributes(id, dataBefore, dataAfter, ctx);
-        LOG.debug("{}: Current node updated successfully", this);
-    }
-
-    protected void deleteCurrent(final InstanceIdentifier<D> id, final D dataBefore, final WriteContext ctx)
-        throws WriteFailedException {
-        LOG.debug("{}: Deleting current: {} dataBefore: {}", this, id, dataBefore);
-        deleteCurrentAttributes(id, dataBefore, ctx);
-    }
-
-    @SuppressWarnings("unchecked")
-    @Override
-    public void update(@Nonnull final InstanceIdentifier<? extends DataObject> id,
-                       @Nullable final DataObject dataBefore,
-                       @Nullable final DataObject dataAfter,
-                       @Nonnull final WriteContext ctx) throws WriteFailedException {
-        LOG.debug("{}: Updating : {}", this, id);
-        LOG.trace("{}: Updating : {}, from: {} to: {}", this, id, dataBefore, dataAfter);
-
-        checkArgument(idPointsToCurrent(id), "Cannot handle data: %s. Only: %s can be handled by writer: %s",
-                id, getManagedDataObjectType(), this);
-
-        if (isWrite(dataBefore, dataAfter)) {
-            writeCurrent((InstanceIdentifier<D>) id, castToManaged(dataAfter), ctx);
-        } else if (isDelete(dataBefore, dataAfter)) {
-            deleteCurrent((InstanceIdentifier<D>) id, castToManaged(dataBefore), ctx);
-        } else {
-            checkArgument(dataBefore != null && dataAfter != null, "No data to process");
-            updateCurrent((InstanceIdentifier<D>) id, castToManaged(dataBefore), castToManaged(dataAfter), ctx);
-        }
-    }
-
-    private void checkDataType(@Nonnull final DataObject dataAfter) {
-        checkArgument(getManagedDataObjectType().getTargetType().isAssignableFrom(dataAfter.getClass()));
-    }
-
-    private D castToManaged(final DataObject data) {
-        checkDataType(data);
-        return getManagedDataObjectType().getTargetType().cast(data);
-    }
-
-    private static boolean isWrite(final DataObject dataBefore,
-                                    final DataObject dataAfter) {
-        return dataBefore == null && dataAfter != null;
-    }
-
-    private static boolean isDelete(final DataObject dataBefore,
-                                    final DataObject dataAfter) {
-        return dataAfter == null && dataBefore != null;
-    }
-
-    private boolean idPointsToCurrent(final @Nonnull InstanceIdentifier<? extends DataObject> id) {
-        return id.getTargetType().equals(getManagedDataObjectType().getTargetType());
-    }
-
-    protected abstract void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
-                                                   @Nonnull final D data,
-                                                   @Nonnull final WriteContext ctx) throws WriteFailedException;
-
-    protected abstract void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
-                                                    @Nonnull final D dataBefore,
-                                                    @Nonnull final WriteContext ctx) throws WriteFailedException;
-
-    protected abstract void updateCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
-                                                    @Nonnull final D dataBefore,
-                                                    @Nonnull final D dataAfter,
-                                                    @Nonnull final WriteContext ctx) throws WriteFailedException;
-
-    @Nonnull
-    @Override
-    public InstanceIdentifier<D> getManagedDataObjectType() {
-        return instanceIdentifier;
-    }
-
-
-    @Override
-    public String toString() {
-        return String.format("Writer[%s]", getManagedDataObjectType().getTargetType().getSimpleName());
-    }
-}