diff options
Diffstat (limited to 'infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema')
5 files changed, 257 insertions, 0 deletions
diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/ModuleInfoBackedCtxProvider.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/ModuleInfoBackedCtxProvider.groovy new file mode 100644 index 000000000..a319bb8af --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/ModuleInfoBackedCtxProvider.groovy @@ -0,0 +1,47 @@ +/* + * 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.infra.distro.schema + +import com.google.common.base.MoreObjects +import com.google.inject.Inject +import groovy.transform.ToString +import groovy.util.logging.Slf4j +import io.fd.honeycomb.infra.distro.ProviderTrait +import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext +import org.opendaylight.yangtools.yang.binding.YangModelBindingProvider + +@Slf4j +@ToString +class ModuleInfoBackedCtxProvider extends ProviderTrait<ModuleInfoBackedContext> { + + @Inject(optional = true) + Set<YangModelBindingProvider> moduleInfos = [] + + def create() { + def create = ModuleInfoBackedContext.create() + create.addModuleInfos(moduleInfos.collect {it.getModuleInfo()}) + log.debug "ModuleInfoBackedContext created from {}", moduleInfos + create + } + + @Override + public String toString() { + return MoreObjects.toStringHelper(this) + .add("writerFactories", moduleInfos) + .toString(); + } +} diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaModule.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaModule.groovy new file mode 100644 index 000000000..8bb9fc65f --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaModule.groovy @@ -0,0 +1,35 @@ +/* + * 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.infra.distro.schema + +import com.google.inject.AbstractModule +import com.google.inject.Singleton +import groovy.util.logging.Slf4j +import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec +import org.opendaylight.controller.sal.core.api.model.SchemaService +import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext + +@Slf4j +class SchemaModule extends AbstractModule { + + protected void configure() { + bind(ModuleInfoBackedContext).toProvider(ModuleInfoBackedCtxProvider).in(Singleton) + bind(SchemaService).toProvider(SchemaServiceProvider).in(Singleton) + bind(BindingToNormalizedNodeCodec).toProvider(SerializerProvider).in(Singleton) + } + +} diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaServiceProvider.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaServiceProvider.groovy new file mode 100644 index 000000000..c020d399b --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SchemaServiceProvider.groovy @@ -0,0 +1,79 @@ +/* + * 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.infra.distro.schema + +import com.google.inject.Inject +import groovy.transform.ToString +import groovy.util.logging.Slf4j +import io.fd.honeycomb.infra.distro.ProviderTrait +import org.opendaylight.controller.sal.core.api.model.SchemaService +import org.opendaylight.yangtools.concepts.ListenerRegistration +import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext +import org.opendaylight.yangtools.yang.model.api.Module +import org.opendaylight.yangtools.yang.model.api.SchemaContext +import org.opendaylight.yangtools.yang.model.api.SchemaContextListener + +@Slf4j +@ToString +class SchemaServiceProvider extends ProviderTrait<SchemaService> { + + @Inject + ModuleInfoBackedContext mibCtx; + + def create() { new StaticSchemaService(mibCtx.getSchemaContext()) } + + /** + * Static schema context provider service. + */ + static class StaticSchemaService implements SchemaService { + + private final SchemaContext schemaContext + + StaticSchemaService(SchemaContext schemaContext) { + this.schemaContext = schemaContext + } + + @Override + void addModule(final Module module) { + throw new UnsupportedOperationException("Static service") + } + + @Override + void removeModule(final Module module) { + throw new UnsupportedOperationException("Static service") + } + + @Override + SchemaContext getSessionContext() { + schemaContext + } + + @Override + SchemaContext getGlobalContext() { + schemaContext + } + + @Override + ListenerRegistration<SchemaContextListener> registerSchemaContextListener(final SchemaContextListener listener) { + listener.onGlobalContextUpdated schemaContext + return new ListenerRegistration<SchemaContextListener>() { + void close() {} + SchemaContextListener getInstance() { listener } + } + } + } +} diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SerializerProvider.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SerializerProvider.groovy new file mode 100644 index 000000000..01ea006ec --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/SerializerProvider.groovy @@ -0,0 +1,47 @@ +/* + * 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.infra.distro.schema + +import com.google.inject.Inject +import groovy.transform.ToString +import groovy.util.logging.Slf4j +import io.fd.honeycomb.infra.distro.ProviderTrait +import javassist.ClassPool +import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec +import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator +import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry +import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext +import org.opendaylight.yangtools.sal.binding.generator.util.BindingRuntimeContext +import org.opendaylight.yangtools.sal.binding.generator.util.JavassistUtils + +@Slf4j +@ToString +class SerializerProvider extends ProviderTrait<BindingToNormalizedNodeCodec> { + + @Inject + ModuleInfoBackedContext mibCtx; + + def create() { + def serializerGenerator = new StreamWriterGenerator(JavassistUtils.forClassPool(ClassPool.getDefault())) + def codecRegistry = new BindingNormalizedNodeCodecRegistry(serializerGenerator) + def ctx = BindingRuntimeContext.create(mibCtx, mibCtx.getSchemaContext()) + codecRegistry.onBindingRuntimeContextUpdated(ctx) + def codec = new BindingToNormalizedNodeCodec(mibCtx, codecRegistry) + codec.onGlobalContextUpdated(mibCtx.getSchemaContext()) + codec + } +}
\ No newline at end of file diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/YangBindingProviderModule.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/YangBindingProviderModule.groovy new file mode 100644 index 000000000..ebf473a3b --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/schema/YangBindingProviderModule.groovy @@ -0,0 +1,49 @@ +/* + * 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.infra.distro.schema + +import com.google.common.base.Charsets +import com.google.inject.AbstractModule +import com.google.inject.multibindings.Multibinder +import groovy.util.logging.Slf4j +import org.opendaylight.yangtools.yang.binding.YangModelBindingProvider +/** + * Load all YangModelBindingProvider classes from classpath. + * <p/> + * Relying on /META-INF/services/ metadata. + */ +@Slf4j +class YangBindingProviderModule extends AbstractModule { + + static final String YANG_BA_PROVIDER_PATH = "META-INF/services/" + YangModelBindingProvider.class.getName(); + + void configure() { + Multibinder.newSetBinder(binder(), YangModelBindingProvider.class).with { + def resources = Collections.list(getClass().getClassLoader().getResources(YANG_BA_PROVIDER_PATH)) + log.debug "ModuleProviders found at {}", resources + resources.forEach { + it.getText(Charsets.UTF_8.displayName()).split("\n") + .findAll { it != null && !it.isEmpty() && !it.isAllWhitespace()} + .collect { this.getClass().forName(it) } + .forEach { + log.debug "ModuleProvider found for {}", it + addBinding().to(it) + } + } + } + } +} |