binding/mdsal-binding-generator-util/src/main/java/org/opendaylight/mdsal/binding/model/util/generated/type/builder/AbstractGeneratedType.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. 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.model.util.generated.type.builder;
   9
  10 import java.util.ArrayList;
  11 import java.util.Collections;
  12 import java.util.List;
  13 import java.util.Optional;
  14 import org.opendaylight.mdsal.binding.model.api.AnnotationType;
  15 import org.opendaylight.mdsal.binding.model.api.Constant;
  16 import org.opendaylight.mdsal.binding.model.api.Enumeration;
  17 import org.opendaylight.mdsal.binding.model.api.GeneratedProperty;
  18 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
  19 import org.opendaylight.mdsal.binding.model.api.MethodSignature;
  20 import org.opendaylight.mdsal.binding.model.api.Type;
  21 import org.opendaylight.mdsal.binding.model.api.TypeComment;
  22 import org.opendaylight.mdsal.binding.model.api.YangSourceDefinition;
  23 import org.opendaylight.mdsal.binding.model.api.type.builder.AnnotationTypeBuilder;
  24 import org.opendaylight.mdsal.binding.model.api.type.builder.EnumBuilder;
  25 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedPropertyBuilder;
  26 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTOBuilder;
  27 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilder;
  28 import org.opendaylight.mdsal.binding.model.api.type.builder.MethodSignatureBuilder;
  29 import org.opendaylight.mdsal.binding.model.util.AbstractBaseType;
  30
  31 abstract class AbstractGeneratedType extends AbstractBaseType implements GeneratedType {
  32
  33     private final Type parent;
  34     private final TypeComment comment;
  35     private final List<AnnotationType> annotations;
  36     private final List<Type> implementsTypes;
  37     private final List<Enumeration> enumerations;
  38     private final List<Constant> constants;
  39     private final List<MethodSignature> methodSignatures;
  40     private final List<GeneratedType> enclosedTypes;
  41     private final List<GeneratedProperty> properties;
  42     private final boolean isAbstract;
  43     private final YangSourceDefinition definition;
  44
  45     public AbstractGeneratedType(final AbstractGeneratedTypeBuilder<?> builder) {
  46         super(builder.getPackageName(), builder.getName());
  47         this.parent = builder.getParent();
  48         this.comment = builder.getComment();
  49         this.annotations = toUnmodifiableAnnotations(builder.getAnnotations());
  50         this.implementsTypes = makeUnmodifiable(builder.getImplementsTypes());
  51         this.constants = makeUnmodifiable(builder.getConstants());
  52         this.enumerations = toUnmodifiableEnumerations(builder.getEnumerations());
  53         this.methodSignatures = toUnmodifiableMethods(builder.getMethodDefinitions());
  54         this.enclosedTypes = toUnmodifiableEnclosedTypes(builder.getEnclosedTypes(),
  55                 builder.getEnclosedTransferObjects());
  56         this.properties = toUnmodifiableProperties(builder.getProperties());
  57         this.isAbstract = builder.isAbstract();
  58         this.definition = builder.getYangSourceDefinition().orElse(null);
  59     }
  60
  61     public AbstractGeneratedType(final Type parent, final String packageName, final String name,
  62             final TypeComment comment, final List<AnnotationTypeBuilder> annotationBuilders, final boolean isAbstract,
  63             final List<Type> implementsTypes, final List<GeneratedTypeBuilder> enclosedGenTypeBuilders,
  64             final List<GeneratedTOBuilder> enclosedGenTOBuilders, final List<EnumBuilder> enumBuilders,
  65             final List<Constant> constants, final List<MethodSignatureBuilder> methodBuilders,
  66             final List<GeneratedPropertyBuilder> propertyBuilders) {
  67         super(packageName, name);
  68         this.parent = parent;
  69         this.comment = comment;
  70         this.annotations = toUnmodifiableAnnotations(annotationBuilders);
  71         this.implementsTypes = makeUnmodifiable(implementsTypes);
  72         this.constants = makeUnmodifiable(constants);
  73         this.enumerations = toUnmodifiableEnumerations(enumBuilders);
  74         this.methodSignatures = toUnmodifiableMethods(methodBuilders);
  75         this.enclosedTypes = toUnmodifiableEnclosedTypes(enclosedGenTypeBuilders, enclosedGenTOBuilders);
  76         this.properties = toUnmodifiableProperties(propertyBuilders);
  77         this.isAbstract = isAbstract;
  78         this.definition = null;
  79     }
  80
  81     protected static final <T> List<T> makeUnmodifiable(final List<T> list) {
  82         switch (list.size()) {
  83         case 0:
  84             return Collections.emptyList();
  85         case 1:
  86             return Collections.singletonList(list.get(0));
  87         default:
  88             return Collections.unmodifiableList(list);
  89         }
  90     }
  91
  92     private static List<GeneratedType> toUnmodifiableEnclosedTypes(final List<GeneratedTypeBuilder> enclosedGenTypeBuilders,
  93             final List<GeneratedTOBuilder> enclosedGenTOBuilders) {
  94         final ArrayList<GeneratedType> enclosedTypesList = new ArrayList<>(enclosedGenTypeBuilders.size() + enclosedGenTOBuilders.size());
  95         for (final GeneratedTypeBuilder builder : enclosedGenTypeBuilders) {
  96             if (builder != null) {
  97                 enclosedTypesList.add(builder.build());
  98             }
  99         }
 100
 101         for (final GeneratedTOBuilder builder : enclosedGenTOBuilders) {
 102             if (builder != null) {
 103                 enclosedTypesList.add(builder.build());
 104             }
 105         }
 106
 107         return makeUnmodifiable(enclosedTypesList);
 108     }
 109
 110     protected static final List<AnnotationType> toUnmodifiableAnnotations(
 111             final List<AnnotationTypeBuilder> annotationBuilders) {
 112         final List<AnnotationType> annotationList = new ArrayList<>(annotationBuilders.size());
 113         for (final AnnotationTypeBuilder builder : annotationBuilders) {
 114             annotationList.add(builder.build());
 115         }
 116         return makeUnmodifiable(annotationList);
 117     }
 118
 119     protected final List<MethodSignature> toUnmodifiableMethods(final List<MethodSignatureBuilder> methodBuilders) {
 120         final List<MethodSignature> methods = new ArrayList<>(methodBuilders.size());
 121         for (final MethodSignatureBuilder methodBuilder : methodBuilders) {
 122             methods.add(methodBuilder.toInstance(this));
 123         }
 124         return makeUnmodifiable(methods);
 125     }
 126
 127     protected final List<Enumeration> toUnmodifiableEnumerations(final List<EnumBuilder> enumBuilders) {
 128         final List<Enumeration> enums = new ArrayList<>(enumBuilders.size());
 129         for (final EnumBuilder enumBuilder : enumBuilders) {
 130             enums.add(enumBuilder.toInstance(this));
 131         }
 132         return makeUnmodifiable(enums);
 133     }
 134
 135     protected final List<GeneratedProperty> toUnmodifiableProperties(final List<GeneratedPropertyBuilder> methodBuilders) {
 136         final List<GeneratedProperty> methods = new ArrayList<>(methodBuilders.size());
 137         for (final GeneratedPropertyBuilder methodBuilder : methodBuilders) {
 138             methods.add(methodBuilder.toInstance(this));
 139         }
 140         return makeUnmodifiable(methods);
 141     }
 142
 143     @Override
 144     public final Type getParentType() {
 145         return this.parent;
 146     }
 147
 148     @Override
 149     public final TypeComment getComment() {
 150         return this.comment;
 151     }
 152
 153     @Override
 154     public final List<AnnotationType> getAnnotations() {
 155         return this.annotations;
 156     }
 157
 158     @Override
 159     public final boolean isAbstract() {
 160         return this.isAbstract;
 161     }
 162
 163     @Override
 164     public final List<Type> getImplements() {
 165         return this.implementsTypes;
 166     }
 167
 168     @Override
 169     public final List<GeneratedType> getEnclosedTypes() {
 170         return this.enclosedTypes;
 171     }
 172
 173     @Override
 174     public final List<Enumeration> getEnumerations() {
 175         return this.enumerations;
 176     }
 177
 178     @Override
 179     public final List<Constant> getConstantDefinitions() {
 180         return this.constants;
 181     }
 182
 183     @Override
 184     public final List<MethodSignature> getMethodDefinitions() {
 185         return this.methodSignatures;
 186     }
 187
 188     @Override
 189     public final List<GeneratedProperty> getProperties() {
 190         return this.properties;
 191     }
 192
 193     @Override
 194     public final Optional<YangSourceDefinition> getYangSourceDefinition() {
 195         return Optional.ofNullable(definition);
 196     }
 197
 198     @Override
 199     public String toString() {
 200         final StringBuilder builder = new StringBuilder();
 201         builder.append("GeneratedType [packageName=");
 202         builder.append(getPackageName());
 203         builder.append(", name=");
 204         builder.append(getName());
 205         if (this.parent != null) {
 206             builder.append(", parent=");
 207             builder.append(this.parent.getFullyQualifiedName());
 208         } else {
 209             builder.append(", parent=null");
 210         }
 211         builder.append(", comment=");
 212         builder.append(this.comment);
 213         builder.append(", annotations=");
 214         builder.append(this.annotations);
 215         builder.append(", enclosedTypes=");
 216         builder.append(this.enclosedTypes);
 217         builder.append(", enumerations=");
 218         builder.append(this.enumerations);
 219         builder.append(", constants=");
 220         builder.append(this.constants);
 221         builder.append(", methodSignatures=");
 222         builder.append(this.methodSignatures);
 223         builder.append("]");
 224         return builder.toString();
 225     }
 226 }