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>

6 files changed, 251 insertions, 2 deletions

diff --git a/v3po/translate-utils/pom.xml b/v3po/translate-utils/pom.xml
index d547cb483..346757cc2 100644
--- a/v3po/translate-utils/pom.xml
+++ b/v3po/translate-utils/pom.xml
@@ -17,9 +17,9 @@
          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>
+        <artifactId>impl-parent</artifactId>
         <version>1.0.0-SNAPSHOT</version>
-        <relativePath>../../common/api-parent</relativePath>
+        <relativePath>../../common/impl-parent</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModule.java b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModule.java
new file mode 100644
index 000000000..0eb5062d5
--- /dev/null
+++ b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModule.java
@@ -0,0 +1,80 @@
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+
+import com.google.common.base.Function;
+import com.google.common.base.Optional;
+import com.google.common.collect.Lists;
+import com.google.common.collect.Multimap;
+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.read.ReaderRegistry;
+import io.fd.honeycomb.v3po.translate.util.read.DelegatingReaderRegistry;
+import java.util.List;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class DelegatingReaderRegistryModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractDelegatingReaderRegistryModule {
+    public DelegatingReaderRegistryModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+        super(identifier, dependencyResolver);
+    }
+
+    public DelegatingReaderRegistryModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.DelegatingReaderRegistryModule oldModule, java.lang.AutoCloseable oldInstance) {
+        super(identifier, dependencyResolver, oldModule, oldInstance);
+    }
+
+    @Override
+    public void customValidation() {
+        // add custom validation form module attributes here.
+    }
+
+    @Override
+    public java.lang.AutoCloseable createInstance() {
+        final List<Reader<? extends DataObject>> rootReadersDependency = Lists.transform(getRootReadersDependency(),
+            new Function<Reader, Reader<? extends DataObject>>() {
+
+                @SuppressWarnings("unchecked")
+                @Override
+                public Reader<? extends DataObject> apply(final Reader input) {
+                    return input;
+                }
+            });
+        return new CloseableReaderRegistry(new DelegatingReaderRegistry(rootReadersDependency));
+    }
+
+    // TODO move to translate-utils
+    private static final class CloseableReaderRegistry implements ReaderRegistry, AutoCloseable {
+        private final DelegatingReaderRegistry delegatingReaderRegistry;
+
+        CloseableReaderRegistry(
+            final DelegatingReaderRegistry delegatingReaderRegistry) {
+            this.delegatingReaderRegistry = delegatingReaderRegistry;
+        }
+
+        @Override
+        @Nonnull
+        public Multimap<InstanceIdentifier<? extends DataObject>, ? extends DataObject> readAll(
+            @Nonnull final ReadContext ctx) throws ReadFailedException {
+            return delegatingReaderRegistry.readAll(ctx);
+        }
+
+        @Nonnull
+        @Override
+        public Optional<? extends DataObject> read(
+            @Nonnull final InstanceIdentifier<? extends DataObject> id,
+            @Nonnull final ReadContext ctx) throws ReadFailedException {
+            return delegatingReaderRegistry.read(id, ctx);
+        }
+
+        @Nonnull
+        @Override
+        public InstanceIdentifier<DataObject> getManagedDataObjectType() {
+            return delegatingReaderRegistry.getManagedDataObjectType();
+        }
+
+        @Override
+        public void close() throws Exception {
+            // NOOP
+        }
+    }
+}
diff --git a/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModuleFactory.java b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModuleFactory.java
new file mode 100644
index 000000000..214ab0f90
--- /dev/null
+++ b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingReaderRegistryModuleFactory.java
@@ -0,0 +1,13 @@
+/*
+* Generated file
+*
+* Generated from: yang module name: translate-utils yang module local name: delegating-reader-registry
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Wed Apr 06 12:32:43 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+public class DelegatingReaderRegistryModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractDelegatingReaderRegistryModuleFactory {
+
+}
diff --git a/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModule.java b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModule.java
new file mode 100644
index 000000000..a629a294f
--- /dev/null
+++ b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModule.java
@@ -0,0 +1,82 @@
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+
+import com.google.common.base.Function;
+import com.google.common.collect.Lists;
+import io.fd.honeycomb.v3po.translate.TranslationException;
+import io.fd.honeycomb.v3po.translate.util.write.DelegatingWriterRegistry;
+import io.fd.honeycomb.v3po.translate.write.WriteContext;
+import io.fd.honeycomb.v3po.translate.write.Writer;
+import io.fd.honeycomb.v3po.translate.write.WriterRegistry;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class DelegatingWriterRegistryModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractDelegatingWriterRegistryModule {
+    public DelegatingWriterRegistryModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+        super(identifier, dependencyResolver);
+    }
+
+    public DelegatingWriterRegistryModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.DelegatingWriterRegistryModule oldModule, java.lang.AutoCloseable oldInstance) {
+        super(identifier, dependencyResolver, oldModule, oldInstance);
+    }
+
+    @Override
+    public void customValidation() {
+        // add custom validation form module attributes here.
+    }
+
+    @Override
+    public java.lang.AutoCloseable createInstance() {
+        final List<Writer<? extends DataObject>> rootReadersDependency = Lists.transform(getRootWritersDependency(),
+            new Function<Writer, Writer<? extends DataObject>>() {
+
+                @SuppressWarnings("unchecked")
+                @Override
+                public Writer<? extends DataObject> apply(final Writer input) {
+                    return input;
+                }
+            });
+        return new CloseableWriterRegistry(new DelegatingWriterRegistry(rootReadersDependency));
+    }
+
+    // TODO move to translate-utils
+    private static final class CloseableWriterRegistry implements WriterRegistry, AutoCloseable {
+        private final DelegatingWriterRegistry delegatingWriterRegistry;
+
+        CloseableWriterRegistry(
+            final DelegatingWriterRegistry delegatingWriterRegistry) {
+            this.delegatingWriterRegistry = delegatingWriterRegistry;
+        }
+
+        @Override
+        public void update(
+            @Nonnull final Map<InstanceIdentifier<?>, DataObject> nodesBefore,
+            @Nonnull final Map<InstanceIdentifier<?>, DataObject> nodesAfter,
+            @Nonnull final WriteContext ctx) throws TranslationException {
+            delegatingWriterRegistry.update(nodesBefore, nodesAfter, ctx);
+        }
+
+        @Override
+        public void update(
+            @Nonnull final InstanceIdentifier<? extends DataObject> id,
+            @Nullable final DataObject dataBefore, @Nullable final DataObject dataAfter,
+            @Nonnull final WriteContext ctx) throws TranslationException {
+            delegatingWriterRegistry.update(id, dataBefore, dataAfter, ctx);
+        }
+
+        @Nonnull
+        @Override
+        public InstanceIdentifier<DataObject> getManagedDataObjectType() {
+            return delegatingWriterRegistry.getManagedDataObjectType();
+        }
+
+        @Override
+        public void close() throws Exception {
+            // NOOP
+        }
+    }
+
+}
diff --git a/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModuleFactory.java b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModuleFactory.java
new file mode 100644
index 000000000..ab3b820d3
--- /dev/null
+++ b/v3po/translate-utils/src/main/java/org/opendaylight/yang/gen/v1/urn/honeycomb/params/xml/ns/yang/translate/utils/rev160406/DelegatingWriterRegistryModuleFactory.java
@@ -0,0 +1,13 @@
+/*
+* Generated file
+*
+* Generated from: yang module name: translate-utils yang module local name: delegating-writer-registry
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Wed Apr 06 16:32:08 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+public class DelegatingWriterRegistryModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractDelegatingWriterRegistryModuleFactory {
+
+}
diff --git a/v3po/translate-utils/src/main/yang/translate-utils.yang b/v3po/translate-utils/src/main/yang/translate-utils.yang
new file mode 100644
index 000000000..093e1725b
--- /dev/null
+++ b/v3po/translate-utils/src/main/yang/translate-utils.yang
@@ -0,0 +1,61 @@
+module translate-utils {
+    yang-version 1;
+    namespace "urn:honeycomb:params:xml:ns:yang:translate:utils";
+    prefix "tutils";
+
+    import config { prefix config; revision-date 2013-04-05; }
+    import translate-api { prefix tapi; revision-date 2016-04-06; }
+
+    description
+        "This module contains translation layer utilities";
+
+    revision "2016-04-06" {
+        description
+            "Initial revision.";
+    }
+
+    identity delegating-reader-registry {
+        base config:module-type;
+        config:provided-service tapi:honeycomb-reader-registry;
+        config:java-name-prefix DelegatingReaderRegistry;
+    }
+
+    augment "/config:modules/config:module/config:configuration" {
+        case delegating-reader-registry {
+            when "/config:modules/config:module/config:type = 'delegating-reader-registry'";
+
+                list root-readers {
+                    uses config:service-ref {
+                        refine type {
+                            mandatory true;
+                            config:required-identity tapi:honeycomb-reader;
+                        }
+                    }
+                }
+
+        }
+    }
+
+    identity delegating-writer-registry {
+        base config:module-type;
+        config:provided-service tapi:honeycomb-writer-registry;
+        config:java-name-prefix DelegatingWriterRegistry;
+    }
+
+    augment "/config:modules/config:module/config:configuration" {
+        case delegating-writer-registry {
+            when "/config:modules/config:module/config:type = 'delegating-writer-registry'";
+
+                list root-writers {
+                    uses config:service-ref {
+                        refine type {
+                            mandatory true;
+                            config:required-identity tapi:honeycomb-writer;
+                        }
+                    }
+                }
+
+        }
+    }
+
+}
\ No newline at end of file