binding/mdsal-binding-generator/src/main/java/org/opendaylight/mdsal/binding/generator/impl/reactor/ContainerGenerator.java

   1 /*
   2  * Copyright (c) 2021 PANTHEON.tech, s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.mdsal.binding.generator.impl.reactor;
   9
  10 import java.util.List;
  11 import org.opendaylight.mdsal.binding.generator.impl.rt.DefaultContainerRuntimeType;
  12 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
  13 import org.opendaylight.mdsal.binding.model.api.MethodSignature.ValueMechanics;
  14 import org.opendaylight.mdsal.binding.model.api.Type;
  15 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilder;
  16 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilderBase;
  17 import org.opendaylight.mdsal.binding.model.api.type.builder.MethodSignatureBuilder;
  18 import org.opendaylight.mdsal.binding.runtime.api.AugmentRuntimeType;
  19 import org.opendaylight.mdsal.binding.runtime.api.ContainerRuntimeType;
  20 import org.opendaylight.mdsal.binding.runtime.api.RuntimeType;
  21 import org.opendaylight.yangtools.yang.binding.contract.Naming;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.ContainerEffectiveStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.PresenceEffectiveStatement;
  24 import org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack;
  25
  26 /**
  27  * Generator corresponding to a {@code container} statement.
  28  */
  29 final class ContainerGenerator extends CompositeSchemaTreeGenerator<ContainerEffectiveStatement, ContainerRuntimeType> {
  30     ContainerGenerator(final ContainerEffectiveStatement statement, final AbstractCompositeGenerator<?, ?> parent) {
  31         super(statement, parent);
  32     }
  33
  34     @Override
  35     StatementNamespace namespace() {
  36         return StatementNamespace.CONTAINER;
  37     }
  38
  39     @Override
  40     void pushToInference(final SchemaInferenceStack dataTree) {
  41         dataTree.enterDataTree(statement().argument());
  42     }
  43
  44     @Override
  45     GeneratedType createTypeImpl(final TypeBuilderFactory builderFactory) {
  46         final GeneratedTypeBuilder builder = builderFactory.newGeneratedTypeBuilder(typeName());
  47         addImplementsChildOf(builder);
  48         addAugmentable(builder);
  49         addUsesInterfaces(builder, builderFactory);
  50         addConcreteInterfaceMethods(builder);
  51
  52         final ModuleGenerator module = currentModule();
  53         module.addQNameConstant(builder, localName());
  54
  55         addGetterMethods(builder, builderFactory);
  56
  57         annotateDeprecatedIfNecessary(builder);
  58         builderFactory.addCodegenInformation(module, statement(), builder);
  59         builder.setModuleName(module.statement().argument().getLocalName());
  60 //      builder.setSchemaPath(node.getPath());
  61
  62         return builder.build();
  63     }
  64
  65     @Override
  66     CompositeRuntimeTypeBuilder<ContainerEffectiveStatement, ContainerRuntimeType> createBuilder(
  67             final ContainerEffectiveStatement statement) {
  68         return new CompositeRuntimeTypeBuilder<>(statement) {
  69             @Override
  70             ContainerRuntimeType build(final GeneratedType type, final ContainerEffectiveStatement statement,
  71                     final List<RuntimeType> children, final List<AugmentRuntimeType> augments) {
  72                 return new DefaultContainerRuntimeType(type, statement, children, augments);
  73             }
  74         };
  75     }
  76
  77     @Override
  78     MethodSignatureBuilder constructGetter(final GeneratedTypeBuilderBase<?> builder, final Type returnType) {
  79         final MethodSignatureBuilder ret = super.constructGetter(builder, returnType)
  80                 .setMechanics(ValueMechanics.NORMAL);
  81         if (statement().findFirstEffectiveSubstatement(PresenceEffectiveStatement.class).isEmpty()) {
  82             final MethodSignatureBuilder nonnull = builder
  83                     .addMethod(Naming.getNonnullMethodName(localName().getLocalName()))
  84                     .setReturnType(returnType)
  85                     .setDefault(false);
  86             annotateDeprecatedIfNecessary(nonnull);
  87         }
  88         return ret;
  89     }
  90 }