binding/mdsal-binding-generator/src/main/java/org/opendaylight/mdsal/binding/generator/impl/reactor/OpaqueObjectGenerator.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 static com.google.common.base.Verify.verify;
  11
  12 import org.eclipse.jdt.annotation.NonNull;
  13 import org.opendaylight.mdsal.binding.generator.impl.rt.DefaultAnydataRuntimeType;
  14 import org.opendaylight.mdsal.binding.generator.impl.rt.DefaultAnyxmlRuntimeType;
  15 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
  16 import org.opendaylight.mdsal.binding.model.api.Type;
  17 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilderBase;
  18 import org.opendaylight.mdsal.binding.model.ri.BindingTypes;
  19 import org.opendaylight.mdsal.binding.runtime.api.AnydataRuntimeType;
  20 import org.opendaylight.mdsal.binding.runtime.api.AnyxmlRuntimeType;
  21 import org.opendaylight.mdsal.binding.runtime.api.OpaqueRuntimeType;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.AnydataEffectiveStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.AnyxmlEffectiveStatement;
  24 import org.opendaylight.yangtools.yang.model.api.stmt.DataTreeEffectiveStatement;
  25 import org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack;
  26
  27 /**
  28  * Common generator for {@code anydata} and {@code anyxml}.
  29  */
  30 abstract class OpaqueObjectGenerator<S extends DataTreeEffectiveStatement<?>, R extends OpaqueRuntimeType>
  31         extends AbstractExplicitGenerator<S, R> {
  32     static final class Anydata extends OpaqueObjectGenerator<AnydataEffectiveStatement, AnydataRuntimeType> {
  33         Anydata(final AnydataEffectiveStatement statement, final AbstractCompositeGenerator<?, ?> parent) {
  34             super(statement, parent);
  35         }
  36
  37         @Override
  38         StatementNamespace namespace() {
  39             return StatementNamespace.ANYDATA;
  40         }
  41
  42         @Override
  43         AnydataRuntimeType createExternalRuntimeType(final GeneratedType type) {
  44             return new DefaultAnydataRuntimeType(type, statement());
  45         }
  46
  47         @Override
  48         AnydataRuntimeType createInternalRuntimeType(final AnydataEffectiveStatement statement,
  49                 final GeneratedType type) {
  50             return new DefaultAnydataRuntimeType(type, statement);
  51         }
  52     }
  53
  54     static final class Anyxml extends OpaqueObjectGenerator<AnyxmlEffectiveStatement, AnyxmlRuntimeType> {
  55         Anyxml(final AnyxmlEffectiveStatement statement, final AbstractCompositeGenerator<?, ?> parent) {
  56             super(statement, parent);
  57         }
  58
  59         @Override
  60         StatementNamespace namespace() {
  61             return StatementNamespace.ANYXML;
  62         }
  63
  64         @Override
  65         AnyxmlRuntimeType createExternalRuntimeType(final GeneratedType type) {
  66             return new DefaultAnyxmlRuntimeType(type, statement());
  67         }
  68
  69         @Override
  70         AnyxmlRuntimeType createInternalRuntimeType(final AnyxmlEffectiveStatement statement,
  71                 final GeneratedType type) {
  72             return new DefaultAnyxmlRuntimeType(type, statement);
  73         }
  74     }
  75
  76     OpaqueObjectGenerator(final S statement, final AbstractCompositeGenerator<?, ?> parent) {
  77         super(statement, parent);
  78     }
  79
  80     @Override
  81     void pushToInference(final SchemaInferenceStack dataTree) {
  82         dataTree.enterDataTree(statement().argument());
  83     }
  84
  85     @Override
  86     GeneratedType createTypeImpl(final TypeBuilderFactory builderFactory) {
  87         final var builder = builderFactory.newGeneratedTypeBuilder(typeName());
  88         builder.addImplementsType(BindingTypes.opaqueObject(builder));
  89         addImplementsChildOf(builder);
  90         defaultImplementedInterace(builder);
  91         annotateDeprecatedIfNecessary(builder);
  92
  93         final var module = currentModule();
  94         module.addQNameConstant(builder, localName());
  95
  96         builderFactory.addCodegenInformation(module, statement(), builder);
  97         builder.setModuleName(module.statement().argument().getLocalName());
  98 //        newType.setSchemaPath(schemaNode.getPath());
  99
 100         return builder.build();
 101     }
 102
 103     @Override
 104     void constructRequire(final GeneratedTypeBuilderBase<?> builder, final Type returnType) {
 105         constructRequireImpl(builder, returnType);
 106     }
 107
 108     @Override
 109     final @NonNull R createExternalRuntimeType(final Type type) {
 110         verify(type instanceof GeneratedType, "Unexpected type %s", type);
 111         return createExternalRuntimeType((GeneratedType) type);
 112     }
 113
 114     abstract @NonNull R createExternalRuntimeType(@NonNull GeneratedType type);
 115
 116     @Override
 117     final R createInternalRuntimeType(final AugmentResolver resolver, final S statement, final Type type) {
 118         verify(type instanceof GeneratedType, "Unexpected type %s", type);
 119         return createInternalRuntimeType(statement, (GeneratedType) type);
 120     }
 121
 122     abstract @NonNull R createInternalRuntimeType(@NonNull S statement, @NonNull GeneratedType type);
 123 }