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-rw-r--r--v3po/translate-impl/src/main/java/io/fd/honeycomb/v3po/translate/impl/read/GenericListReader.java117
1 files changed, 0 insertions, 117 deletions
diff --git a/v3po/translate-impl/src/main/java/io/fd/honeycomb/v3po/translate/impl/read/GenericListReader.java b/v3po/translate-impl/src/main/java/io/fd/honeycomb/v3po/translate/impl/read/GenericListReader.java
deleted file mode 100644
index defb2e51b..000000000
--- a/v3po/translate-impl/src/main/java/io/fd/honeycomb/v3po/translate/impl/read/GenericListReader.java
+++ /dev/null
@@ -1,117 +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.impl.read;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Optional;
-import io.fd.honeycomb.v3po.translate.read.ListReader;
-import io.fd.honeycomb.v3po.translate.read.ReadContext;
-import io.fd.honeycomb.v3po.translate.read.ReadFailedException;
-import io.fd.honeycomb.v3po.translate.spi.read.ListReaderCustomizer;
-import io.fd.honeycomb.v3po.translate.util.RWUtils;
-import io.fd.honeycomb.v3po.translate.util.read.AbstractGenericReader;
-import java.util.ArrayList;
-import java.util.List;
-import javax.annotation.Nonnull;
-import javax.annotation.concurrent.ThreadSafe;
-import org.opendaylight.yangtools.concepts.Builder;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.Identifiable;
-import org.opendaylight.yangtools.yang.binding.Identifier;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Composite implementation of {@link ListReader} able to place the read result into parent builder object intended
- * for list node type.
- * <p/>
- * This reader checks if the IDs are wildcarded in which case it performs read of all list entries. In case the ID has a
- * key, it reads only the specified value.
- */
-@Beta
-@ThreadSafe
-public final class GenericListReader<C extends DataObject & Identifiable<K>, K extends Identifier<C>, B extends Builder<C>>
- extends AbstractGenericReader<C, B> implements ListReader<C, K, B> {
-
- private static final Logger LOG = LoggerFactory.getLogger(GenericListReader.class);
-
- private final ListReaderCustomizer<C, K, B> customizer;
-
- /**
- * Create new {@link GenericListReader}
- *
- * @param managedDataObjectType Class object for managed data type. Must come from a list node type.
- * @param customizer Customizer instance to customize this generic reader
- */
- public GenericListReader(@Nonnull final InstanceIdentifier<C> managedDataObjectType,
- @Nonnull final ListReaderCustomizer<C, K, B> customizer) {
- super(managedDataObjectType);
- this.customizer = customizer;
- }
-
- @Override
- @Nonnull
- public List<C> readList(@Nonnull final InstanceIdentifier<C> id,
- @Nonnull final ReadContext ctx) throws ReadFailedException {
- LOG.trace("{}: Reading all list entries", this);
- final List<K> allIds = getAllIds(id, ctx);
- LOG.debug("{}: Reading list entries for: {}", this, allIds);
-
- final ArrayList<C> allEntries = new ArrayList<>(allIds.size());
- for (K key : allIds) {
- final InstanceIdentifier.IdentifiableItem<C, K> currentBdItem = RWUtils.getCurrentIdItem(id, key);
- final InstanceIdentifier<C> keyedId = RWUtils.replaceLastInId(id, currentBdItem);
- final Optional<C> read = readCurrent(keyedId, ctx);
- if (read.isPresent()) {
- final DataObject singleItem = read.get();
- checkArgument(getManagedDataObjectType().getTargetType().isAssignableFrom(singleItem.getClass()));
- allEntries.add(getManagedDataObjectType().getTargetType().cast(singleItem));
- }
- }
- return allEntries;
- }
-
- @Override
- public List<K> getAllIds(@Nonnull final InstanceIdentifier<C> id, @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- LOG.trace("{}: Getting all list ids", this);
- final List<K> allIds = customizer.getAllIds(id, ctx);
- LOG.debug("{}: All list ids: {}", this, allIds);
- return allIds;
- }
-
- @Override
- public void merge(@Nonnull final Builder<? extends DataObject> builder, @Nonnull final List<C> readData) {
- customizer.merge(builder, readData);
- }
-
- @Override
- public void readCurrentAttributes(@Nonnull final InstanceIdentifier<C> id, @Nonnull final B builder,
- @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- customizer.readCurrentAttributes(id, builder, ctx);
- }
-
- @Override
- public B getBuilder(@Nonnull final InstanceIdentifier<C> id) {
- return customizer.getBuilder(id);
- }
-
-}