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authorMaros Marsalek <mmarsale@cisco.com>2016-04-12 10:13:18 +0200
committerMaros Marsalek <mmarsale@cisco.com>2016-04-12 10:13:18 +0200
commite1743c8eccee7d5ea8ad2c247d2575e8fd219fe4 (patch)
tree285ad26e1e5bff6ef9ff8fdd7a77bd971dfd50ca /v3po/vpp-facade-impl/src/main/java
parentc7ca517b00f2682987aef3ac390dfc04155a8aee (diff)
HONEYCOMB-9: Remove references to VPP from translation layer
Change-Id: I281db366a112edc08203e8cb392a212708d4552a Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Diffstat (limited to 'v3po/vpp-facade-impl/src/main/java')
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/AbstractCompositeVppReader.java232
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeChildVppReader.java104
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeListVppReader.java137
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeRootVppReader.java91
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/AbstractCompositeVppWriter.java270
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeChildVppWriter.java105
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeListVppWriter.java178
-rw-r--r--v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeRootVppWriter.java72
8 files changed, 0 insertions, 1189 deletions
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/AbstractCompositeVppReader.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/AbstractCompositeVppReader.java
deleted file mode 100644
index 2856937ba..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/AbstractCompositeVppReader.java
+++ /dev/null
@@ -1,232 +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.vpp.facade.impl.read;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Optional;
-import com.google.common.base.Predicate;
-import com.google.common.collect.Iterables;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.ReflectionUtils;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.read.ChildVppReader;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadContext;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadFailedException;
-import io.fd.honeycomb.v3po.vpp.facade.read.VppReader;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import org.opendaylight.yangtools.concepts.Builder;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.Identifier;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@Beta
-abstract class AbstractCompositeVppReader<D extends DataObject, B extends Builder<D>> implements VppReader<D> {
-
- private static final Logger LOG = LoggerFactory.getLogger(AbstractCompositeVppReader.class);
-
- private final Map<Class<? extends DataObject>, ChildVppReader<? extends ChildOf<D>>> childReaders;
- private final Map<Class<? extends DataObject>, ChildVppReader<? extends Augmentation<D>>> augReaders;
- private final InstanceIdentifier<D> instanceIdentifier;
-
- AbstractCompositeVppReader(final Class<D> managedDataObjectType,
- final List<ChildVppReader<? extends ChildOf<D>>> childReaders,
- final List<ChildVppReader<? extends Augmentation<D>>> augReaders) {
- this.childReaders = VppRWUtils.uniqueLinkedIndex(childReaders, VppRWUtils.MANAGER_CLASS_FUNCTION);
- this.augReaders = VppRWUtils.uniqueLinkedIndex(augReaders, VppRWUtils.MANAGER_CLASS_AUG_FUNCTION);
- this.instanceIdentifier = InstanceIdentifier.create(managedDataObjectType);
- }
-
- @Nonnull
- @Override
- public final InstanceIdentifier<D> getManagedDataObjectType() {
- return instanceIdentifier;
- }
-
- /**
- * @param id {@link InstanceIdentifier} pointing to current node. In case of keyed list, key must be present.
- *
- */
- protected Optional<D> readCurrent(final InstanceIdentifier<D> id,
- @Nonnull final ReadContext ctx) throws ReadFailedException {
- LOG.debug("{}: Reading current: {}", this, id);
- final B builder = getBuilder(id);
- // Cache empty value to determine if anything has changed later TODO cache in a field
- final D emptyValue = builder.build();
-
- LOG.trace("{}: Reading current attributes", this);
- readCurrentAttributes(id, builder, ctx);
-
- // TODO expect exceptions from reader
- for (ChildVppReader<? extends ChildOf<D>> child : childReaders.values()) {
- LOG.debug("{}: Reading child from: {}", this, child);
- child.read(id, builder, ctx);
- }
-
- for (ChildVppReader<? extends Augmentation<D>> child : augReaders.values()) {
- LOG.debug("{}: Reading augment from: {}", this, child);
- child.read(id, builder, ctx);
- }
-
- // Need to check whether anything was filled in to determine if data is present or not.
- final D built = builder.build();
- final Optional<D> read = built.equals(emptyValue)
- ? Optional.<D>absent()
- : Optional.of(built);
-
- LOG.debug("{}: Current node read successfully. Result: {}", this, read);
- return read;
- }
-
- @Nonnull
- @Override
- @SuppressWarnings("unchecked")
- public Optional<? extends DataObject> read(@Nonnull final InstanceIdentifier<? extends DataObject> id,
- @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- LOG.trace("{}: Reading : {}", this, id);
- if (id.getTargetType().equals(getManagedDataObjectType().getTargetType())) {
- return readCurrent((InstanceIdentifier<D>) id, ctx);
- } else {
- return readSubtree(id, ctx);
- }
- }
-
- private Optional<? extends DataObject> readSubtree(final InstanceIdentifier<? extends DataObject> id,
- @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- LOG.debug("{}: Reading subtree: {}", this, id);
- final Class<? extends DataObject> next = VppRWUtils.getNextId(id, getManagedDataObjectType()).getType();
- final ChildVppReader<? extends ChildOf<D>> vppReader = childReaders.get(next);
-
- if (vppReader != null) {
- LOG.debug("{}: Reading subtree: {} from: {}", this, id, vppReader);
- return vppReader.read(id, ctx);
- } else {
- LOG.debug("{}: Dedicated subtree reader missing for: {}. Reading current and filtering", this, next);
- // If there's no dedicated reader, use read current
- final InstanceIdentifier<D> currentId = VppRWUtils.cutId(id, getManagedDataObjectType());
- final Optional<D> current = readCurrent(currentId, ctx);
- // then perform post-reading filtering (return only requested sub-node)
- final Optional<? extends DataObject> readSubtree = current.isPresent()
- ? filterSubtree(current.get(), id, getManagedDataObjectType().getTargetType())
- : current;
-
- LOG.debug("{}: Subtree: {} read successfully. Result: {}", this, id, readSubtree);
- return readSubtree;
- }
- }
-
- /**
- * Fill in current node's attributes
- *
- * @param id {@link InstanceIdentifier} pointing to current node. In case of keyed list, key must be present.
- * @param builder Builder object for current node where the read attributes must be placed
- * @param ctx Current read context
- */
- protected abstract void readCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final B builder,
- @Nonnull final ReadContext ctx) throws ReadFailedException;
-
- /**
- * Return new instance of a builder object for current node
- *
- * @param id {@link InstanceIdentifier} pointing to current node. In case of keyed list, key must be present.
- * @return Builder object for current node type
- */
- protected abstract B getBuilder(InstanceIdentifier<D> id);
-
- // TODO move filtering out of here into a dedicated Filter ifc
- @Nonnull
- private static Optional<? extends DataObject> filterSubtree(@Nonnull final DataObject parent,
- @Nonnull final InstanceIdentifier<? extends DataObject> absolutPath,
- @Nonnull final Class<?> managedType) {
- // TODO is there a better way than reflection ? e.g. convert into NN and filter out with a utility
- // FIXME this needs to be recursive. right now it expects only 1 additional element in ID + test
-
- final InstanceIdentifier.PathArgument nextId =
- VppRWUtils.getNextId(absolutPath, InstanceIdentifier.create(parent.getClass()));
-
- Optional<Method> method = ReflectionUtils.findMethodReflex(managedType, "get",
- Collections.<Class<?>>emptyList(), nextId.getType());
-
- if (method.isPresent()) {
- return Optional.fromNullable(filterSingle(parent, nextId, method.get()));
- } else {
- // List child nodes
- method = ReflectionUtils.findMethodReflex(managedType,
- "get" + nextId.getType().getSimpleName(), Collections.<Class<?>>emptyList(), List.class);
-
- if (method.isPresent()) {
- return filterList(parent, nextId, method.get());
- } else {
- throw new IllegalStateException(
- "Unable to filter " + nextId + " from " + parent + " getters not found using reflexion");
- }
- }
- }
-
- @SuppressWarnings("unchecked")
- private static Optional<? extends DataObject> filterList(final DataObject parent,
- final InstanceIdentifier.PathArgument nextId,
- final Method method) {
- final List<? extends DataObject> invoke = (List<? extends DataObject>) invoke(method, nextId, parent);
-
- checkArgument(nextId instanceof InstanceIdentifier.IdentifiableItem<?, ?>,
- "Unable to perform wildcarded read for %s", nextId);
- final Identifier key = ((InstanceIdentifier.IdentifiableItem) nextId).getKey();
- return Iterables.tryFind(invoke, new Predicate<DataObject>() {
- @Override
- public boolean apply(@Nullable final DataObject input) {
- final Optional<Method> keyGetter =
- ReflectionUtils.findMethodReflex(nextId.getType(), "get",
- Collections.<Class<?>>emptyList(), key.getClass());
- final Object actualKey;
- actualKey = invoke(keyGetter.get(), nextId, input);
- return key.equals(actualKey);
- }
- });
- }
-
- private static DataObject filterSingle(final DataObject parent,
- final InstanceIdentifier.PathArgument nextId, final Method method) {
- return nextId.getType().cast(invoke(method, nextId, parent));
- }
-
- private static Object invoke(final Method method,
- final InstanceIdentifier.PathArgument nextId, final DataObject parent) {
- try {
- return method.invoke(parent);
- } catch (IllegalAccessException | InvocationTargetException e) {
- throw new IllegalArgumentException("Unable to get " + nextId + " from " + parent, e);
- }
- }
-
- @Override
- public String toString() {
- return String.format("Reader[%s]", getManagedDataObjectType().getTargetType().getSimpleName());
- }
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeChildVppReader.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeChildVppReader.java
deleted file mode 100644
index 76e793dbe..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeChildVppReader.java
+++ /dev/null
@@ -1,104 +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.vpp.facade.impl.read;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Optional;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.read.ChildVppReader;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadContext;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadFailedException;
-import io.fd.honeycomb.v3po.vpp.facade.spi.read.ChildVppReaderCustomizer;
-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.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-/**
- * Composite implementation of {@link ChildVppReader} able to place the read result into
- * parent builder object.
- */
-@Beta
-@ThreadSafe
-public final class CompositeChildVppReader<C extends DataObject, B extends Builder<C>> extends AbstractCompositeVppReader<C, B>
- implements ChildVppReader<C> {
-
- private final ChildVppReaderCustomizer<C, B> customizer;
-
- /**
- * Create new {@link CompositeChildVppReader}
- *
- * @param managedDataObjectType Class object for managed data type
- * @param childReaders Child nodes(container, list) readers
- * @param augReaders Child augmentations readers
- * @param customizer Customizer instance to customize this generic reader
- *
- */
- public CompositeChildVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final List<ChildVppReader<? extends Augmentation<C>>> augReaders,
- @Nonnull final ChildVppReaderCustomizer<C, B> customizer) {
- super(managedDataObjectType, childReaders, augReaders);
- this.customizer = customizer;
- }
-
- /**
- * @see {@link CompositeChildVppReader#CompositeChildVppReader(Class, List, List, ChildVppReaderCustomizer)}
- */
- public CompositeChildVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final ChildVppReaderCustomizer<C, B> customizer) {
- this(managedDataObjectType, childReaders, VppRWUtils.<C>emptyAugReaderList(), customizer);
- }
-
- /**
- * @see {@link CompositeChildVppReader#CompositeChildVppReader(Class, List, List, ChildVppReaderCustomizer)}
- */
- public CompositeChildVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final ChildVppReaderCustomizer<C, B> customizer) {
- this(managedDataObjectType, VppRWUtils.<C>emptyChildReaderList(), VppRWUtils.<C>emptyAugReaderList(),
- customizer);
- }
-
- @Override
- public final void read(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final Builder<? extends DataObject> parentBuilder,
- @Nonnull final ReadContext ctx) throws ReadFailedException {
- final Optional<C> read = readCurrent(VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType()), ctx);
-
- if(read.isPresent()) {
- customizer.merge(parentBuilder, read.get());
- }
- }
-
- @Override
- protected void readCurrentAttributes(@Nonnull final InstanceIdentifier<C> id, @Nonnull final B builder,
- @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- customizer.readCurrentAttributes(id, builder, ctx.getContext());
- }
-
- @Override
- protected B getBuilder(@Nonnull final InstanceIdentifier<C> id) {
- return customizer.getBuilder(id);
- }
-
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeListVppReader.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeListVppReader.java
deleted file mode 100644
index fcfa8b428..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeListVppReader.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.vpp.facade.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.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.read.ChildVppReader;
-import io.fd.honeycomb.v3po.vpp.facade.read.ListVppReader;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadContext;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadFailedException;
-import io.fd.honeycomb.v3po.vpp.facade.spi.read.ListVppReaderCustomizer;
-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.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-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 io.fd.honeycomb.v3po.vpp.facade.read.ChildVppReader} able to place the read result into parent builder object intended
- * for list node type.
- *
- * 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 CompositeListVppReader<C extends DataObject & Identifiable<K>, K extends Identifier<C>, B extends Builder<C>>
- extends AbstractCompositeVppReader<C, B> implements ChildVppReader<C>, ListVppReader<C, K> {
-
- private static final Logger LOG = LoggerFactory.getLogger(CompositeListVppReader.class);
-
- private final ListVppReaderCustomizer<C, K, B> customizer;
-
- /**
- * Create new {@link CompositeListVppReader}
- *
- * @param managedDataObjectType Class object for managed data type. Must come from a list node type.
- * @param childReaders Child nodes(container, list) readers
- * @param augReaders Child augmentations readers
- * @param customizer Customizer instance to customize this generic reader
- */
- public CompositeListVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final List<ChildVppReader<? extends Augmentation<C>>> augReaders,
- @Nonnull final ListVppReaderCustomizer<C, K, B> customizer) {
- super(managedDataObjectType, childReaders, augReaders);
- this.customizer = customizer;
- }
-
- /**
- * @see {@link CompositeListVppReader#CompositeListVppReader(Class, List, List, ListVppReaderCustomizer)}
- */
- public CompositeListVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final ListVppReaderCustomizer<C, K, B> customizer) {
- this(managedDataObjectType, childReaders, VppRWUtils.<C>emptyAugReaderList(), customizer);
- }
-
- /**
- * @see {@link CompositeListVppReader#CompositeListVppReader(Class, List, List, ListVppReaderCustomizer)}
- */
- public CompositeListVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final ListVppReaderCustomizer<C, K, B> customizer) {
- this(managedDataObjectType, VppRWUtils.<C>emptyChildReaderList(), VppRWUtils.<C>emptyAugReaderList(),
- customizer);
- }
-
- @Override
- public void read(@Nonnull final InstanceIdentifier<? extends DataObject> id,
- @Nonnull final Builder<? extends DataObject> parentBuilder,
- @Nonnull final ReadContext ctx) throws ReadFailedException {
- // Create ID pointing to current node
- final InstanceIdentifier<C> currentId = VppRWUtils.appendTypeToId(id, getManagedDataObjectType());
- // Read all, since current ID is definitely wildcarded
- final List<C> ifcs = readList(currentId, ctx);
- customizer.merge(parentBuilder, ifcs);
- }
-
- @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 = customizer.getAllIds(id, ctx.getContext());
- 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 =
- VppRWUtils.getCurrentIdItem(id, key);
- final InstanceIdentifier<C> keyedId = VppRWUtils.replaceLastInId(id, currentBdItem);
- final Optional<C> read = readCurrent(keyedId, ctx);
- final DataObject singleItem = read.get();
- checkArgument(getManagedDataObjectType().getTargetType().isAssignableFrom(singleItem.getClass()));
- allEntries.add(getManagedDataObjectType().getTargetType().cast(singleItem));
- }
- return allEntries;
- }
-
- @Override
- protected void readCurrentAttributes(@Nonnull final InstanceIdentifier<C> id, @Nonnull final B builder,
- @Nonnull final ReadContext ctx)
- throws ReadFailedException {
- customizer.readCurrentAttributes(id, builder, ctx.getContext());
- }
-
- @Override
- protected B getBuilder(@Nonnull final InstanceIdentifier<C> id) {
- return customizer.getBuilder(id);
- }
-
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeRootVppReader.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeRootVppReader.java
deleted file mode 100644
index 95f2a8eec..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/CompositeRootVppReader.java
+++ /dev/null
@@ -1,91 +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.vpp.facade.impl.read;
-
-import com.google.common.annotations.Beta;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.read.ChildVppReader;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadContext;
-import io.fd.honeycomb.v3po.vpp.facade.read.ReadFailedException;
-import io.fd.honeycomb.v3po.vpp.facade.read.VppReader;
-import io.fd.honeycomb.v3po.vpp.facade.spi.read.RootVppReaderCustomizer;
-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.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-/**
- * Composite implementation of {@link io.fd.honeycomb.v3po.vpp.facade.read.VppReader}
- */
-@Beta
-@ThreadSafe
-public final class CompositeRootVppReader<C extends DataObject, B extends Builder<C>> extends AbstractCompositeVppReader<C, B>
- implements VppReader<C> {
-
- private final RootVppReaderCustomizer<C, B> customizer;
-
- /**
- * Create new {@link CompositeRootVppReader}
- *
- * @param managedDataObjectType Class object for managed data type
- * @param childReaders Child nodes(container, list) readers
- * @param augReaders Child augmentations readers
- * @param customizer Customizer instance to customize this generic reader
- *
- */
- public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final List<ChildVppReader<? extends Augmentation<C>>> augReaders,
- @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
- super(managedDataObjectType, childReaders, augReaders);
- this.customizer = customizer;
- }
-
- /**
- * @see {@link CompositeRootVppReader#CompositeRootVppReader(Class, List, List, RootVppReaderCustomizer)}
- */
- public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
- @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
- this(managedDataObjectType, childReaders, VppRWUtils.<C>emptyAugReaderList(), customizer);
- }
-
- /**
- * @see {@link CompositeRootVppReader#CompositeRootVppReader(Class, List, List, RootVppReaderCustomizer)}
- */
- public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
- @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
- this(managedDataObjectType, VppRWUtils.<C>emptyChildReaderList(), VppRWUtils.<C>emptyAugReaderList(),
- customizer);
- }
-
- @Override
- protected void readCurrentAttributes(@Nonnull final InstanceIdentifier<C> id, @Nonnull final B builder,
- @Nonnull final ReadContext ctx) throws ReadFailedException {
- customizer.readCurrentAttributes(id, builder, ctx.getContext());
- }
-
- @Override
- protected B getBuilder(@Nonnull final InstanceIdentifier<C> id) {
- return customizer.getBuilder(id);
- }
-
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/AbstractCompositeVppWriter.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/AbstractCompositeVppWriter.java
deleted file mode 100644
index add62e2ba..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/AbstractCompositeVppWriter.java
+++ /dev/null
@@ -1,270 +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.vpp.facade.impl.write;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import com.google.common.base.Optional;
-import com.google.common.collect.Lists;
-import io.fd.honeycomb.v3po.vpp.facade.VppException;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.write.ChildVppWriter;
-import io.fd.honeycomb.v3po.vpp.facade.write.VppWriter;
-import io.fd.honeycomb.v3po.vpp.facade.write.WriteContext;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-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 AbstractCompositeVppWriter<D extends DataObject> implements VppWriter<D> {
-
- private static final Logger LOG = LoggerFactory.getLogger(AbstractCompositeVppWriter.class);
-
- private final Map<Class<? extends DataObject>, ChildVppWriter<? extends ChildOf<D>>> childWriters;
- private final Map<Class<? extends DataObject>, ChildVppWriter<? extends Augmentation<D>>> augWriters;
- private final InstanceIdentifier<D> instanceIdentifier;
-
- public AbstractCompositeVppWriter(final Class<D> type,
- final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- final List<ChildVppWriter<? extends Augmentation<D>>> augWriters) {
- this.instanceIdentifier = InstanceIdentifier.create(type);
- this.childWriters = VppRWUtils.uniqueLinkedIndex(childWriters, VppRWUtils.MANAGER_CLASS_FUNCTION);
- this.augWriters = VppRWUtils.uniqueLinkedIndex(augWriters, VppRWUtils.MANAGER_CLASS_AUG_FUNCTION);
- }
-
- protected void writeCurrent(final InstanceIdentifier<D> id, final D data, final WriteContext ctx) {
- LOG.debug("{}: Writing current: {} data: {}", this, id, data);
-
- LOG.trace("{}: Writing current attributes", this);
- writeCurrentAttributes(id, data, ctx);
-
- for (ChildVppWriter<? extends ChildOf<D>> child : childWriters.values()) {
- LOG.debug("{}: Writing child in: {}", this, child);
- child.writeChild(id, data, ctx);
- }
-
- for (ChildVppWriter<? extends Augmentation<D>> child : augWriters.values()) {
- LOG.debug("{}: Writing augment in: {}", this, child);
- child.writeChild(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) {
- 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;
- }
-
- LOG.trace("{}: Updating current attributes", this);
- updateCurrentAttributes(id, dataBefore, dataAfter, ctx);
-
- for (ChildVppWriter<? extends ChildOf<D>> child : childWriters.values()) {
- LOG.debug("{}: Updating child in: {}", this, child);
- child.updateChild(id, dataBefore, dataAfter, ctx);
- }
-
- for (ChildVppWriter<? extends Augmentation<D>> child : augWriters.values()) {
- LOG.debug("{}: Updating augment in: {}", this, child);
- child.updateChild(id, dataBefore, dataAfter, ctx);
- }
-
- LOG.debug("{}: Current node updated successfully", this);
- }
-
- protected void deleteCurrent(final InstanceIdentifier<D> id, final D dataBefore, final WriteContext ctx) {
- LOG.debug("{}: Deleting current: {} dataBefore: {}", this, id, dataBefore);
-
- // delete in reversed order
- for (ChildVppWriter<? extends Augmentation<D>> child : reverseCollection(augWriters.values())) {
- LOG.debug("{}: Deleting augment in: {}", this, child);
- child.deleteChild(id, dataBefore, ctx);
- }
-
- for (ChildVppWriter<? extends ChildOf<D>> child : reverseCollection(childWriters.values())) {
- LOG.debug("{}: Deleting child in: {}", this, child);
- child.deleteChild(id, dataBefore, ctx);
- }
-
- LOG.trace("{}: Deleting current attributes", this);
- 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 VppException {
- LOG.debug("{}: Updating : {}", this, id);
- LOG.trace("{}: Updating : {}, from: {} to: {}", this, id, dataBefore, dataAfter);
-
- if (idPointsToCurrent(id)) {
- 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);
- }
- } else {
- if (isWrite(dataBefore, dataAfter)) {
- writeSubtree(id, dataAfter, ctx);
- } else if (isDelete(dataBefore, dataAfter)) {
- deleteSubtree(id, dataBefore, ctx);
- } else {
- checkArgument(dataBefore != null && dataAfter != null, "No data to process");
- updateSubtree(id, dataBefore, dataAfter, ctx);
- }
- }
- }
-
- private void checkDataType(final @Nullable 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 void writeSubtree(final InstanceIdentifier<? extends DataObject> id,
- final DataObject dataAfter, final WriteContext ctx) throws VppException {
- LOG.debug("{}: Writing subtree: {}", this, id);
- final VppWriter<? extends ChildOf<D>> vppWriter = getNextWriter(id);
-
- if (vppWriter != null) {
- LOG.debug("{}: Writing subtree: {} in: {}", this, id, vppWriter);
- vppWriter.update(id, null, dataAfter, ctx);
- } else {
- // If there's no dedicated writer, use write current
- // But we need current data after to do so
- final InstanceIdentifier<D> currentId = VppRWUtils.cutId(id, getManagedDataObjectType());
- Optional<DataObject> currentDataAfter = ctx.readAfter(currentId);
- LOG.debug("{}: Dedicated subtree writer missing for: {}. Writing current.", this,
- VppRWUtils.getNextId(id, getManagedDataObjectType()).getType(), currentDataAfter);
- writeCurrent(currentId, castToManaged(currentDataAfter.get()), ctx);
- }
- }
-
- private boolean idPointsToCurrent(final @Nonnull InstanceIdentifier<? extends DataObject> id) {
- return id.getTargetType().equals(getManagedDataObjectType().getTargetType());
- }
-
- @SuppressWarnings("unchecked")
- private void deleteSubtree(final InstanceIdentifier<? extends DataObject> id,
- final DataObject dataBefore, final WriteContext ctx) throws VppException {
- LOG.debug("{}: Deleting subtree: {}", this, id);
- final VppWriter<? extends ChildOf<D>> vppWriter = getNextWriter(id);
-
- if (vppWriter != null) {
- LOG.debug("{}: Deleting subtree: {} in: {}", this, id, vppWriter);
- vppWriter.update(id, dataBefore, null, ctx);
- } else {
- updateSubtreeFromCurrent(id, ctx);
- }
- }
-
- @SuppressWarnings("unchecked")
- private void updateSubtreeFromCurrent(final InstanceIdentifier<? extends DataObject> id, final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.cutId(id, getManagedDataObjectType());
- Optional<DataObject> currentDataBefore = ctx.readBefore(currentId);
- Optional<DataObject> currentDataAfter = ctx.readAfter(currentId);
- LOG.debug("{}: Dedicated subtree writer missing for: {}. Updating current without subtree", this,
- VppRWUtils.getNextId(id, getManagedDataObjectType()).getType(), currentDataAfter);
- updateCurrent((InstanceIdentifier<D>) id, castToManaged(currentDataBefore.orNull()),
- castToManaged(currentDataAfter.orNull()), ctx);
- }
-
- @SuppressWarnings("unchecked")
- private void updateSubtree(final InstanceIdentifier<? extends DataObject> id,
- final DataObject dataBefore,
- final DataObject dataAfter,
- final WriteContext ctx) throws VppException {
- LOG.debug("{}: Updating subtree: {}", this, id);
- final VppWriter<? extends ChildOf<D>> vppWriter = getNextWriter(id);
-
- if (vppWriter != null) {
- LOG.debug("{}: Updating subtree: {} in: {}", this, id, vppWriter);
- vppWriter.update(id, dataBefore, dataAfter, ctx);
- } else {
- updateSubtreeFromCurrent(id, ctx);
- }
- }
-
- private VppWriter<? extends ChildOf<D>> getNextWriter(final InstanceIdentifier<? extends DataObject> id) {
- final Class<? extends DataObject> next = VppRWUtils.getNextId(id, getManagedDataObjectType()).getType();
- return childWriters.get(next);
- }
-
- private static <T> List<T> reverseCollection(final Collection<T> original) {
- // TODO find a better reverse mechanism (probably a different collection for child writers is necessary)
- final ArrayList<T> list = Lists.newArrayList(original);
- Collections.reverse(list);
- return list;
- }
-
- protected abstract void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
- @Nonnull final D data,
- @Nonnull final WriteContext ctx);
-
- protected abstract void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
- @Nonnull final D dataBefore,
- @Nonnull final WriteContext ctx);
-
- protected abstract void updateCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
- @Nonnull final D dataBefore,
- @Nonnull final D dataAfter,
- @Nonnull final WriteContext ctx);
-
- @Nonnull
- @Override
- public InstanceIdentifier<D> getManagedDataObjectType() {
- return instanceIdentifier;
- }
-
-
- @Override
- public String toString() {
- return String.format("Writer[%s]", getManagedDataObjectType().getTargetType().getSimpleName());
- }
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeChildVppWriter.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeChildVppWriter.java
deleted file mode 100644
index a11004e86..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeChildVppWriter.java
+++ /dev/null
@@ -1,105 +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.vpp.facade.impl.write;
-
-import com.google.common.base.Optional;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.spi.write.ChildVppWriterCustomizer;
-import io.fd.honeycomb.v3po.vpp.facade.write.ChildVppWriter;
-import io.fd.honeycomb.v3po.vpp.facade.write.WriteContext;
-import java.util.List;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-public class CompositeChildVppWriter<D extends DataObject> extends AbstractCompositeVppWriter<D>
- implements ChildVppWriter<D> {
-
- private final ChildVppWriterCustomizer<D> customizer;
-
- public CompositeChildVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final List<ChildVppWriter<? extends Augmentation<D>>> augWriters,
- @Nonnull final ChildVppWriterCustomizer<D> customizer) {
- super(type, childWriters, augWriters);
- this.customizer = customizer;
- }
-
- public CompositeChildVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final ChildVppWriterCustomizer<D> customizer) {
- this(type, childWriters, VppRWUtils.<D>emptyAugWriterList(), customizer);
- }
-
- public CompositeChildVppWriter(@Nonnull final Class<D> type,
- @Nonnull final ChildVppWriterCustomizer<D> customizer) {
- this(type, VppRWUtils.<D>emptyChildWriterList(), VppRWUtils.<D>emptyAugWriterList(), customizer);
- }
-
- @Override
- protected void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D data,
- @Nonnull final WriteContext ctx) {
- customizer.writeCurrentAttributes(id, data, ctx.getContext());
- }
-
- @Override
- protected void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataBefore,
- @Nonnull WriteContext ctx) {
- customizer.deleteCurrentAttributes(id, dataBefore, ctx.getContext());
- }
-
- @Override
- protected void updateCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataBefore,
- @Nonnull final D dataAfter, @Nonnull WriteContext ctx) {
- customizer.updateCurrentAttributes(id, dataBefore, dataAfter, ctx.getContext());
- }
-
- @Override
- public void writeChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentData, @Nonnull WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final Optional<D> currentData = customizer.extract(currentId, parentData);
- if(currentData.isPresent()) {
- writeCurrent(currentId, currentData.get(), ctx);
- }
- }
-
- @Override
- public void deleteChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentData,
- @Nonnull final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final Optional<D> currentData = customizer.extract(currentId, parentData);
- if(currentData.isPresent()) {
- deleteCurrent(currentId, currentData.get(), ctx);
- }
- }
-
- @Override
- public void updateChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentDataBefore, @Nonnull final DataObject parentDataAfter,
- @Nonnull final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final Optional<D> before = customizer.extract(currentId, parentDataBefore);
- final Optional<D> after = customizer.extract(currentId, parentDataAfter);
- if(before.isPresent() && after.isPresent()) {
- updateCurrent(currentId, before.get(), after.get(), ctx);
- }
- }
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeListVppWriter.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeListVppWriter.java
deleted file mode 100644
index 805d951f9..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeListVppWriter.java
+++ /dev/null
@@ -1,178 +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.vpp.facade.impl.write;
-
-import com.google.common.base.Function;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.Maps;
-import com.google.common.collect.Sets;
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.spi.write.ListVppWriterCustomizer;
-import io.fd.honeycomb.v3po.vpp.facade.write.ChildVppWriter;
-import io.fd.honeycomb.v3po.vpp.facade.write.WriteContext;
-import java.util.List;
-import java.util.Map;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-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;
-
-public class CompositeListVppWriter<D extends DataObject & Identifiable<K>, K extends Identifier<D>> extends AbstractCompositeVppWriter<D>
- implements ChildVppWriter<D> {
-
- public static final Function<DataObject, Object> INDEX_FUNCTION = new Function<DataObject, Object>() {
- @Override
- public Object apply(final DataObject input) {
- return input instanceof Identifiable<?>
- ? ((Identifiable<?>) input).getKey()
- : input;
- }
- };
-
-
- private final ListVppWriterCustomizer<D, K> customizer;
-
- public CompositeListVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final List<ChildVppWriter<? extends Augmentation<D>>> augWriters,
- @Nonnull final ListVppWriterCustomizer<D, K> customizer) {
- super(type, childWriters, augWriters);
- this.customizer = customizer;
- }
-
- public CompositeListVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final ListVppWriterCustomizer<D, K> customizer) {
- this(type, childWriters, VppRWUtils.<D>emptyAugWriterList(), customizer);
- }
-
- public CompositeListVppWriter(@Nonnull final Class<D> type,
- @Nonnull final ListVppWriterCustomizer<D, K> customizer) {
- this(type, VppRWUtils.<D>emptyChildWriterList(), VppRWUtils.<D>emptyAugWriterList(), customizer);
-
- }
-
- @Override
- protected void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D data,
- @Nonnull final WriteContext ctx) {
- customizer.writeCurrentAttributes(id, data, ctx.getContext());
- }
-
- @Override
- protected void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataBefore,
- @Nonnull final WriteContext ctx) {
- customizer.deleteCurrentAttributes(id, dataBefore, ctx.getContext());
- }
-
- @Override
- protected void updateCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataBefore,
- @Nonnull final D dataAfter, @Nonnull final WriteContext ctx) {
- customizer.updateCurrentAttributes(id, dataBefore, dataAfter, ctx.getContext());
- }
-
- @Override
- public void writeChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentData,
- @Nonnull final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final List<D> currentData = customizer.extract(currentId, parentData);
- for (D entry : currentData) {
- writeCurrent(currentId, entry, ctx);
- }
- }
-
- @Override
- public void deleteChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentDataBefore,
- @Nonnull final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final List<D> dataBefore = customizer.extract(currentId, parentDataBefore);
- for (D entry : dataBefore) {
- deleteCurrent(currentId, entry, ctx);
- }
- }
-
- @Override
- public void updateChild(@Nonnull final InstanceIdentifier<? extends DataObject> parentId,
- @Nonnull final DataObject parentDataBefore, @Nonnull final DataObject parentDataAfter,
- @Nonnull final WriteContext ctx) {
- final InstanceIdentifier<D> currentId = VppRWUtils.appendTypeToId(parentId, getManagedDataObjectType());
- final ImmutableMap<Object, D>
- dataBefore = Maps.uniqueIndex(customizer.extract(currentId, parentDataBefore), INDEX_FUNCTION);
- final ImmutableMap<Object, D>
- dataAfter = Maps.uniqueIndex(customizer.extract(currentId, parentDataAfter), INDEX_FUNCTION);
-
- for (Map.Entry<Object, D> after : dataAfter.entrySet()) {
- final D before = dataBefore.get(after.getKey());
- if(before == null) {
- writeCurrent(currentId, after.getValue(), ctx);
- } else {
- updateCurrent(currentId, before, after.getValue(), ctx);
- }
- }
-
- // Delete the rest in dataBefore
- for (Object deletedNodeKey : Sets.difference(dataBefore.keySet(), dataAfter.keySet())) {
- final D deleted = dataBefore.get(deletedNodeKey);
- deleteCurrent(currentId, deleted, ctx);
- }
-
- }
-
- @Override
- protected void writeCurrent(final InstanceIdentifier<D> id, final D data, final WriteContext ctx) {
- // Make sure the key is present
- if(isWildcarded(id)) {
- super.writeCurrent(getSpecificId(id, data), data, ctx);
- } else {
- super.writeCurrent(id, data, ctx);
- }
- }
-
- @Override
- protected void updateCurrent(final InstanceIdentifier<D> id, final D dataBefore, final D dataAfter,
- final WriteContext ctx) {
- // Make sure the key is present
- if(isWildcarded(id)) {
- super.updateCurrent(getSpecificId(id, dataBefore), dataBefore, dataAfter, ctx);
- } else {
- super.updateCurrent(id, dataBefore, dataAfter, ctx);
- }
- }
-
- @Override
- protected void deleteCurrent(final InstanceIdentifier<D> id, final D dataBefore, final WriteContext ctx) {
- // Make sure the key is present
- if(isWildcarded(id)) {
- super.deleteCurrent(getSpecificId(id, dataBefore), dataBefore, ctx);
- } else {
- super.deleteCurrent(id, dataBefore, ctx);
- }
- }
-
- private boolean isWildcarded(final InstanceIdentifier<D> id) {
- return id.firstIdentifierOf(getManagedDataObjectType().getTargetType()).isWildcarded();
- }
-
- private InstanceIdentifier<D> getSpecificId(final InstanceIdentifier<D> currentId, final D current) {
- return VppRWUtils.replaceLastInId(currentId,
- new InstanceIdentifier.IdentifiableItem<>(currentId.getTargetType(), current.getKey()));
- }
-}
diff --git a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeRootVppWriter.java b/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeRootVppWriter.java
deleted file mode 100644
index 7bcb8dbbb..000000000
--- a/v3po/vpp-facade-impl/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/write/CompositeRootVppWriter.java
+++ /dev/null
@@ -1,72 +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.vpp.facade.impl.write;
-
-import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppRWUtils;
-import io.fd.honeycomb.v3po.vpp.facade.spi.write.RootVppWriterCustomizer;
-import io.fd.honeycomb.v3po.vpp.facade.write.ChildVppWriter;
-import io.fd.honeycomb.v3po.vpp.facade.write.WriteContext;
-import java.util.List;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-public class CompositeRootVppWriter<D extends DataObject> extends AbstractCompositeVppWriter<D> {
-
- private final RootVppWriterCustomizer<D> customizer;
-
- public CompositeRootVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final List<ChildVppWriter<? extends Augmentation<D>>> augWriters,
- @Nonnull final RootVppWriterCustomizer<D> customizer) {
- super(type, childWriters, augWriters);
- this.customizer = customizer;
- }
-
- public CompositeRootVppWriter(@Nonnull final Class<D> type,
- @Nonnull final List<ChildVppWriter<? extends ChildOf<D>>> childWriters,
- @Nonnull final RootVppWriterCustomizer<D> customizer) {
- this(type, childWriters, VppRWUtils.<D>emptyAugWriterList(), customizer);
- }
-
- public CompositeRootVppWriter(@Nonnull final Class<D> type,
- @Nonnull final RootVppWriterCustomizer<D> customizer) {
- this(type, VppRWUtils.<D>emptyChildWriterList(), VppRWUtils.<D>emptyAugWriterList(), customizer);
- }
-
- @Override
- protected void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D data,
- @Nonnull final WriteContext ctx) {
- customizer.writeCurrentAttributes(id, data, ctx.getContext());
- }
-
- @Override
- protected void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataBefore,
- @Nonnull final WriteContext ctx) {
- customizer.deleteCurrentAttributes(id, dataBefore, ctx.getContext());
- }
-
- @Override
- protected void updateCurrentAttributes(@Nonnull final InstanceIdentifier<D> id,
- @Nonnull final D dataBefore,
- @Nonnull final D dataAfter,
- @Nonnull final WriteContext ctx) {
- customizer.updateCurrentAttributes(id, dataBefore, dataAfter, ctx.getContext());
- }
-}