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Diffstat (limited to 'v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/vppclassifier/ClassifyTableWriter.java')
-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/vppclassifier/ClassifyTableWriter.java149
1 files changed, 0 insertions, 149 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/vppclassifier/ClassifyTableWriter.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/vppclassifier/ClassifyTableWriter.java
deleted file mode 100644
index 33dc64103..000000000
--- a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/vppclassifier/ClassifyTableWriter.java
+++ /dev/null
@@ -1,149 +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.translate.v3po.vppclassifier;
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.base.Preconditions.checkState;
-
-import io.fd.honeycomb.translate.MappingContext;
-import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
-import io.fd.honeycomb.translate.vpp.util.ByteDataTranslator;
-import io.fd.honeycomb.translate.vpp.util.JvppReplyConsumer;
-import io.fd.honeycomb.translate.write.WriteContext;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import java.util.concurrent.CompletionStage;
-import javax.annotation.Nonnull;
-import javax.xml.bind.DatatypeConverter;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.vpp.classifier.ClassifyTable;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.rev161214.vpp.classifier.ClassifyTableKey;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import io.fd.vpp.jvpp.VppBaseCallException;
-import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTable;
-import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTableReply;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Writer customizer responsible for classify table create/delete. <br> Sends {@code classify_add_del_table} message to
- * VPP.<br> Equivalent to invoking {@code vppctl classify table} command.
- */
-public class ClassifyTableWriter extends VppNodeWriter
- implements ListWriterCustomizer<ClassifyTable, ClassifyTableKey>, ByteDataTranslator, JvppReplyConsumer {
-
- private static final Logger LOG = LoggerFactory.getLogger(ClassifyTableWriter.class);
- private final VppClassifierContextManager classifyTableContext;
-
- public ClassifyTableWriter(@Nonnull final FutureJVppCore futureJVppCore,
- @Nonnull final VppClassifierContextManager classifyTableContext) {
- super(futureJVppCore);
- this.classifyTableContext = checkNotNull(classifyTableContext, "classifyTableContext should not be null");
- }
-
- @Override
- public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<ClassifyTable> id,
- @Nonnull final ClassifyTable dataAfter, @Nonnull final WriteContext writeContext)
- throws WriteFailedException {
- LOG.debug("Creating classify table: iid={} dataAfter={}", id, dataAfter);
- try {
- final int newTableIndex =
- classifyAddDelTable(true, id, dataAfter, ~0 /* value not present */,
- writeContext.getMappingContext());
-
- // Add classify table name <-> vpp index mapping to the naming context:
- classifyTableContext.addTable(newTableIndex, dataAfter.getName(), dataAfter.getClassifierNode(),
- writeContext.getMappingContext());
- LOG.debug("Successfully created classify table(id={]): iid={} dataAfter={}", newTableIndex, id, dataAfter);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException.CreateFailedException(id, dataAfter, e);
- }
- }
-
- @Override
- public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<ClassifyTable> id,
- @Nonnull final ClassifyTable dataBefore, @Nonnull final ClassifyTable dataAfter,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- throw new UnsupportedOperationException("Classify table update is not supported");
- }
-
- @Override
- public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<ClassifyTable> id,
- @Nonnull final ClassifyTable dataBefore,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- LOG.debug("Removing classify table: iid={} dataBefore={}", id, dataBefore);
- final String tableName = dataBefore.getName();
- checkState(classifyTableContext.containsTable(tableName, writeContext.getMappingContext()),
- "Removing classify table {}, but index could not be found in the classify table context", tableName);
-
- final int tableIndex = classifyTableContext.getTableIndex(tableName, writeContext.getMappingContext());
- try {
- classifyAddDelTable(false, id, dataBefore, tableIndex, writeContext.getMappingContext());
-
- // Remove deleted interface from interface context:
- classifyTableContext.removeTable(dataBefore.getName(), writeContext.getMappingContext());
- LOG.debug("Successfully removed classify table(id={]): iid={} dataAfter={}", tableIndex, id, dataBefore);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException.DeleteFailedException(id, e);
- }
- }
-
- private int classifyAddDelTable(final boolean isAdd, @Nonnull final InstanceIdentifier<ClassifyTable> id,
- @Nonnull final ClassifyTable table, final int tableId, final MappingContext ctx)
- throws VppBaseCallException, WriteFailedException {
-
- final int missNextIndex =
- getNodeIndex(table.getMissNext(), table, classifyTableContext, ctx, id);
-
- final CompletionStage<ClassifyAddDelTableReply> createClassifyTableReplyCompletionStage =
- getFutureJVpp()
- .classifyAddDelTable(getClassifyAddDelTableRequest(isAdd, tableId, table, missNextIndex, ctx));
-
- final ClassifyAddDelTableReply reply =
- getReplyForWrite(createClassifyTableReplyCompletionStage.toCompletableFuture(), id);
- return reply.newTableIndex;
- }
-
- private ClassifyAddDelTable getClassifyAddDelTableRequest(final boolean isAdd, final int tableIndex,
- @Nonnull final ClassifyTable table,
- final int missNextIndex,
- @Nonnull final MappingContext ctx) {
- final ClassifyAddDelTable request = new ClassifyAddDelTable();
- request.isAdd = booleanToByte(isAdd);
- request.tableIndex = tableIndex;
-
- // mandatory, all u32 values are permitted:
- request.nbuckets = table.getNbuckets().intValue();
- request.memorySize = table.getMemorySize().intValue();
- request.skipNVectors = table.getSkipNVectors().intValue();
-
- // mandatory
- request.missNextIndex = missNextIndex;
-
- final String nextTable = table.getNextTable();
- if (isAdd && nextTable != null) {
- request.nextTableIndex = classifyTableContext.getTableIndex(nextTable, ctx);
- } else {
- request.nextTableIndex = ~0; // value not specified
- }
- request.mask = DatatypeConverter.parseHexBinary(table.getMask().getValue().replace(":", ""));
- checkArgument(request.mask.length % 16 == 0, "Number of mask bytes must be multiple of 16.");
- request.matchNVectors = request.mask.length / 16;
-
- return request;
- }
-} \ No newline at end of file