/*
    * Themis: Java Project Framework
    * Copyright 2012-2026. Tony Washer
    *
    * 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.github.tonywasher.joceanus.themis.parser.decl;
  
  import com.github.javaparser.ast.body.EnumDeclaration;
  import io.github.tonywasher.joceanus.metis.field.MetisFieldSet;
  import io.github.tonywasher.joceanus.oceanus.base.OceanusException;
  import io.github.tonywasher.joceanus.oceanus.format.OceanusDataFormatter;
  import io.github.tonywasher.joceanus.themis.parser.base.ThemisDataResource;
  import io.github.tonywasher.joceanus.themis.parser.base.ThemisInstance.ThemisClassInstance;
  import io.github.tonywasher.joceanus.themis.parser.base.ThemisInstance.ThemisDeclarationInstance;
  import io.github.tonywasher.joceanus.themis.parser.base.ThemisModifierList;
  import io.github.tonywasher.joceanus.themis.parser.base.ThemisParserDef;
  import io.github.tonywasher.joceanus.themis.parser.node.ThemisNodeSimpleName;
  
  import java.util.List;
  
  /**
   * Enum Declaration.
   */
  public class ThemisDeclEnum
          extends ThemisBaseDeclaration<EnumDeclaration>
          implements ThemisDeclarationInstance, ThemisClassInstance {
      /**
       * Report fields.
       */
      private static final MetisFieldSet<ThemisDeclEnum> FIELD_DEFS = MetisFieldSet.newFieldSet(ThemisDeclEnum.class);
  
      /*
       * Declare Fields.
       */
      static {
          FIELD_DEFS.declareLocalField(ThemisDataResource.DATA_NAME, ThemisDeclEnum::getName);
      }
  
      /**
       * The Name.
       */
      private final String theName;
  
      /**
       * The fullName.
       */
      private final String theFullName;
  
      /**
       * The modifiers.
       */
      private final ThemisModifierList theModifiers;
  
      /**
       * The enumConstants.
       */
      private final List<ThemisDeclarationInstance> theValues;
  
      /**
       * The body.
       */
      private final List<ThemisDeclarationInstance> theBody;
  
      /**
       * The implements.
       */
      private final List<ThemisTypeInstance> theImplements;
  
      /**
       * The annotations.
       */
      private final List<ThemisExpressionInstance> theAnnotations;
  
      /**
       * Constructor.
       *
       * @param pParser      the parser
       * @param pDeclaration the declaration
       * @throws OceanusException on error
       */
      ThemisDeclEnum(final ThemisParserDef pParser,
                     final EnumDeclaration pDeclaration) throws OceanusException {
          /* Store values */
          super(pParser, pDeclaration);
          theName = ((ThemisNodeSimpleName) pParser.parseNode(pDeclaration.getName())).getName();
          theFullName = pDeclaration.getFullyQualifiedName().orElse(null);
          theModifiers = pParser.parseModifierList(pDeclaration.getModifiers());
          theAnnotations = pParser.parseExprList(pDeclaration.getAnnotations());
         theImplements = pParser.parseTypeList(pDeclaration.getImplementedTypes());
         theValues = pParser.parseDeclarationList(pDeclaration.getEntries());
 
         /* Register the class */
         pParser.registerClass(this);
 
         /* Finally parse the underlying declarations */
         theBody = pParser.parseDeclarationList(pDeclaration.getMembers());
     }
 
     @Override
     public MetisFieldSet<ThemisDeclEnum> getDataFieldSet() {
         return FIELD_DEFS;
     }
 
     @Override
     public String formatObject(final OceanusDataFormatter pFormatter) {
         return getName();
     }
 
     @Override
     public String getName() {
         return theName;
     }
 
     @Override
     public String getFullName() {
         return theFullName;
     }
 
     @Override
     public boolean isTopLevel() {
         return getNode().isTopLevelType();
     }
 
     @Override
     public ThemisModifierList getModifiers() {
         return theModifiers;
     }
 
     /**
      * Obtain the values.
      *
      * @return the values
      */
     public List<ThemisDeclarationInstance> getValues() {
         return theValues;
     }
 
     @Override
     public List<ThemisDeclarationInstance> getBody() {
         return theBody;
     }
 
     @Override
     public List<ThemisTypeInstance> getImplements() {
         return theImplements;
     }
 
     @Override
     public List<ThemisExpressionInstance> getAnnotations() {
         return theAnnotations;
     }
 }