/*
    * 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.lethe.analysis;
  
  import io.github.tonywasher.joceanus.oceanus.base.OceanusException;
  import io.github.tonywasher.joceanus.themis.lethe.analysis.ThemisAnalysisDataMap.ThemisAnalysisDataType;
  import io.github.tonywasher.joceanus.themis.lethe.analysis.ThemisAnalysisGeneric.ThemisAnalysisGenericBase;
  import io.github.tonywasher.joceanus.themis.lethe.analysis.ThemisAnalysisGeneric.ThemisAnalysisGenericRef;
  
  /**
   * Reference structure.
   */
  public class ThemisAnalysisReference {
      /**
       * The generic.
       */
      private ThemisAnalysisGeneric theGeneric;
  
      /**
       * The array.
       */
      private final ThemisAnalysisArray theArray;
  
      /**
       * The dataType.
       */
      private ThemisAnalysisDataType theDataType;
  
      /**
       * Constructor.
       *
       * @param pDataType the dataType
       * @param pGeneric  the generic
       * @param pArray    the array
       */
      ThemisAnalysisReference(final ThemisAnalysisDataType pDataType,
                              final ThemisAnalysisGeneric pGeneric,
                              final ThemisAnalysisArray pArray) {
          /* Store parameters */
          theDataType = pDataType;
          theGeneric = pGeneric;
          theArray = pArray;
      }
  
      /**
       * Obtain the dataType.
       *
       * @return the dataType
       */
      ThemisAnalysisDataType getDataType() {
          return theDataType;
      }
  
      /**
       * Resolve the generic reference.
       *
       * @param pParser the parser
       * @throws OceanusException on error
       */
      void resolveGeneric(final ThemisAnalysisParser pParser) throws OceanusException {
          /* Resolve any generic base instance */
          if (theGeneric instanceof ThemisAnalysisGenericBase myBase) {
              theGeneric = new ThemisAnalysisGenericRef(pParser, myBase);
          }
      }
  
      /**
       * Update the dataType.
       *
       * @param pType the updated type
       */
      void updateDataType(final ThemisAnalysisDataType pType) {
          theDataType = pType;
      }
  
      @Override
      public String toString() {
          String myName = theDataType.toString();
          if (theGeneric != null) {
              myName += theGeneric.toString();
          }
          if (theArray != null) {
              myName += theArray.toString();
          }
          return myName;
     }
 }