HONEYCOMB-9: Add configuration and wiring for readers and writers

Remove config module
Wrap vpp-japi in a config module

Change-Id: Iee1e0c653309bd3c1019323ce689dacf3ed995cd
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>

4 files changed, 0 insertions, 261 deletions

diff --git a/v3po/config/Readme.adoc b/v3po/config/Readme.adoc
deleted file mode 100644
index 35151195e..000000000
--- a/v3po/config/Readme.adoc
+++ /dev/null
@@ -1,10 +0,0 @@
-= Honeycomb. Translation layer configuration
-
-Defines ReaderRegistry and WriterRegistry for VPP.
-Data layer delegates actual reads and writes to these registers.
-Registries define root readers and writers for supported YANG models.
-
-
-
-
-
diff --git a/v3po/config/pom.xml b/v3po/config/pom.xml
deleted file mode 100644
index 910fc7daa..000000000
--- a/v3po/config/pom.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <groupId>io.fd.honeycomb.common</groupId>
-        <artifactId>api-parent</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
-        <relativePath>../../common/api-parent</relativePath>
-    </parent>
-
-    <modelVersion>4.0.0</modelVersion>
-    <groupId>io.fd.honeycomb.v3po</groupId>
-    <artifactId>config</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
-    <packaging>bundle</packaging>
-
-    <dependencies>
-        <dependency>
-            <groupId>io.fd.honeycomb.v3po</groupId>
-            <artifactId>translate-impl</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>io.fd.honeycomb.v3po</groupId>
-            <artifactId>v3po2vpp</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-    </dependencies>
-</project>
\ No newline at end of file
diff --git a/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/ReaderRegistry.java b/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/ReaderRegistry.java
deleted file mode 100644
index 7ab2dd430..000000000
--- a/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/ReaderRegistry.java
+++ /dev/null
@@ -1,116 +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.config;
-
-import com.google.common.base.Optional;
-import com.google.common.collect.Multimap;
-import io.fd.honeycomb.v3po.translate.impl.read.CompositeChildReader;
-import io.fd.honeycomb.v3po.translate.impl.read.CompositeListReader;
-import io.fd.honeycomb.v3po.translate.impl.read.CompositeRootReader;
-import io.fd.honeycomb.v3po.translate.util.read.DelegatingReaderRegistry;
-import io.fd.honeycomb.v3po.translate.util.read.ReflexiveChildReaderCustomizer;
-import io.fd.honeycomb.v3po.translate.util.read.ReflexiveRootReaderCustomizer;
-import io.fd.honeycomb.v3po.translate.util.RWUtils;
-import io.fd.honeycomb.v3po.translate.read.ChildReader;
-import io.fd.honeycomb.v3po.translate.read.ReadContext;
-import io.fd.honeycomb.v3po.translate.read.ReadFailedException;
-import io.fd.honeycomb.v3po.translate.read.Reader;
-import io.fd.honeycomb.v3po.translate.v3po.vppstate.BridgeDomainCustomizer;
-import io.fd.honeycomb.v3po.translate.v3po.vppstate.VersionCustomizer;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppState;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppStateBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.BridgeDomains;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.BridgeDomainsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.Version;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomain;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainKey;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.openvpp.vppjapi.vppApi;
-
-// TODO use some DI framework instead of singleton
-public class ReaderRegistry implements io.fd.honeycomb.v3po.translate.read.ReaderRegistry {
-
-    private static ReaderRegistry instance;
-
-    private final DelegatingReaderRegistry reader;
-
-    private ReaderRegistry(@Nonnull final vppApi vppApi) {
-        final CompositeRootReader<VppState, VppStateBuilder> vppStateReader = initVppStateReader(vppApi);
-        // TODO add more root readers
-        reader = new DelegatingReaderRegistry(Collections.<Reader<? extends DataObject>>singletonList(vppStateReader));
-    }
-
-    private static CompositeRootReader<VppState, VppStateBuilder> initVppStateReader(@Nonnull final vppApi vppApi) {
-
-        final ChildReader<Version> versionReader = new CompositeChildReader<>(
-                Version.class, new VersionCustomizer(vppApi));
-
-        final CompositeListReader<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder>
-                bridgeDomainReader = new CompositeListReader<>(
-                BridgeDomain.class,
-                new BridgeDomainCustomizer(vppApi));
-
-        final ChildReader<BridgeDomains> bridgeDomainsReader = new CompositeChildReader<>(
-                BridgeDomains.class,
-                RWUtils.singletonChildReaderList(bridgeDomainReader),
-                new ReflexiveChildReaderCustomizer<>(BridgeDomainsBuilder.class));
-
-        final List<ChildReader<? extends ChildOf<VppState>>> childVppReaders = new ArrayList<>();
-        childVppReaders.add(versionReader);
-        childVppReaders.add(bridgeDomainsReader);
-
-        return new CompositeRootReader<>(
-                VppState.class,
-                childVppReaders,
-                RWUtils.<VppState>emptyAugReaderList(),
-                new ReflexiveRootReaderCustomizer<>(VppStateBuilder.class));
-    }
-
-    public static synchronized ReaderRegistry getInstance(@Nonnull final vppApi vppApi) {
-        if (instance == null) {
-            instance = new ReaderRegistry(vppApi);
-        }
-        return instance;
-    }
-
-    @Nonnull
-    @Override
-    public Multimap<InstanceIdentifier<? extends DataObject>, ? extends DataObject> readAll(
-        @Nonnull final ReadContext ctx) throws ReadFailedException {
-        return reader.readAll(ctx);
-    }
-
-    @Nonnull
-    @Override
-    public Optional<? extends DataObject> read(@Nonnull final InstanceIdentifier<? extends DataObject> id,
-                                               @Nonnull final ReadContext ctx) throws ReadFailedException {
-        return reader.read(id, ctx);
-    }
-
-    @Nonnull
-    @Override
-    public InstanceIdentifier<DataObject> getManagedDataObjectType() {
-        return reader.getManagedDataObjectType();
-    }
-}
diff --git a/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/WriterRegistry.java b/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/WriterRegistry.java
deleted file mode 100644
index 2d579c449..000000000
--- a/v3po/config/src/main/java/io/fd/honeycomb/v3po/config/WriterRegistry.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.config;
-
-import io.fd.honeycomb.v3po.translate.TranslationException;
-import io.fd.honeycomb.v3po.translate.util.RWUtils;
-import io.fd.honeycomb.v3po.translate.impl.write.CompositeChildWriter;
-import io.fd.honeycomb.v3po.translate.impl.write.CompositeListWriter;
-import io.fd.honeycomb.v3po.translate.impl.write.CompositeRootWriter;
-import io.fd.honeycomb.v3po.translate.util.write.DelegatingWriterRegistry;
-import io.fd.honeycomb.v3po.translate.util.write.NoopWriterCustomizer;
-import io.fd.honeycomb.v3po.translate.util.write.ReflexiveChildWriterCustomizer;
-import io.fd.honeycomb.v3po.translate.v3po.vpp.BridgeDomainCustomizer;
-import io.fd.honeycomb.v3po.translate.write.ChildWriter;
-import io.fd.honeycomb.v3po.translate.write.Writer;
-import io.fd.honeycomb.v3po.translate.write.WriteContext;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.Vpp;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.BridgeDomains;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomain;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomainKey;
-import org.opendaylight.yangtools.yang.binding.ChildOf;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.openvpp.vppjapi.vppApi;
-
-// TODO use some DI framework instead of singleton
-public class WriterRegistry implements io.fd.honeycomb.v3po.translate.write.WriterRegistry {
-
-    private static WriterRegistry instance;
-
-    private final DelegatingWriterRegistry writer;
-
-    private WriterRegistry(@Nonnull final vppApi vppApi) {
-        final CompositeRootWriter<Vpp> vppWriter = initVppStateWriter(vppApi);
-        writer = new DelegatingWriterRegistry(Collections.<Writer<? extends DataObject>>singletonList(vppWriter));
-    }
-
-    private static CompositeRootWriter<Vpp> initVppStateWriter(@Nonnull final vppApi vppApi) {
-        final CompositeListWriter<BridgeDomain, BridgeDomainKey> bridgeDomainWriter = new CompositeListWriter<>(
-            BridgeDomain.class,
-            new BridgeDomainCustomizer(vppApi));
-
-        final ChildWriter<BridgeDomains> bridgeDomainsWriter = new CompositeChildWriter<>(
-            BridgeDomains.class,
-            RWUtils.singletonChildWriterList(bridgeDomainWriter),
-            new ReflexiveChildWriterCustomizer<BridgeDomains>());
-
-        final List<ChildWriter<? extends ChildOf<Vpp>>> childWriters = new ArrayList<>();
-        childWriters.add(bridgeDomainsWriter);
-
-        return new CompositeRootWriter<>(
-            Vpp.class,
-            childWriters,
-            new NoopWriterCustomizer<Vpp>());
-    }
-
-    public static synchronized WriterRegistry getInstance(@Nonnull final vppApi vppApi) {
-        if (instance == null) {
-            instance = new WriterRegistry(vppApi);
-        }
-        return instance;
-    }
-
-    @Nonnull
-    @Override
-    public InstanceIdentifier<DataObject> getManagedDataObjectType() {
-        return writer.getManagedDataObjectType();
-    }
-
-    @Override
-    public void update(@Nonnull final InstanceIdentifier<? extends DataObject> id,
-                       @Nullable final DataObject dataBefore,
-                       @Nullable final DataObject data, @Nonnull final WriteContext ctx) throws TranslationException {
-        writer.update(id, dataBefore, data, ctx);
-    }
-
-    @Override
-    public void update(@Nonnull final Map<InstanceIdentifier<?>, DataObject> dataBefore,
-                       @Nonnull final Map<InstanceIdentifier<?>, DataObject> dataAfter,
-                       @Nonnull final WriteContext ctx)
-        throws TranslationException {
-        writer.update(dataBefore, dataAfter, ctx);
-    }
-}