// license-header java merge-point
   //
   // Attention: generated code (by MetafacadeLogic.vsl) - do not modify!
   //
   package org.andromda.metafacades.uml14;
   
   import java.util.Collection;
   import org.andromda.core.metafacade.ModelValidationMessage;
   import org.andromda.metafacades.uml.EntityAssociation;
  import org.omg.uml.foundation.core.UmlAssociation;
  
  /**
   * Represents an association between entities.
   * MetafacadeLogic for EntityAssociation
   *
   * @see EntityAssociation
   */
  public abstract class EntityAssociationLogic
      extends AssociationFacadeLogicImpl
      implements EntityAssociation
  {
      /**
       * The underlying UML object
       * @see Object
       */
      protected Object metaObject;
  
      /** Create Metafacade implementation instance using the MetafacadeFactory from the context
       * @param metaObjectIn
       * @param context
       */
      protected EntityAssociationLogic(Object metaObjectIn, String context)
      {
          super((UmlAssociation)metaObjectIn, getContext(context));
          this.metaObject = metaObjectIn;
      }
  
      /**
       * Gets the context for this metafacade logic instance.
       * @param context String. Set to EntityAssociation if null
       * @return context String
       */
      private static String getContext(String context)
      {
          if (context == null)
          {
              context = "org.andromda.metafacades.uml.EntityAssociation";
          }
          return context;
      }
  
      /** Reset context only for non-root metafacades
       * @param context
       */
      @Override
      public void resetMetafacadeContext(String context)
      {
          if (!this.contextRoot) // reset context only for non-root metafacades
          {
              context = getContext(context);  // to have same value as in original constructor call
              setMetafacadeContext (context);
          }
      }
  
      /**
       * @return boolean true always
       * @see EntityAssociation
       */
      public boolean isEntityAssociationMetaType()
      {
          return true;
      }
  
      // --------------- attributes ---------------------
  
     /**
      * @see EntityAssociation#getTableName()
      * @return String
      */
      protected abstract String handleGetTableName();
  
      private String __tableName1a;
      private boolean __tableName1aSet = false;
  
      /**
       * The name of the table if this is a many-to-many association.  Otherwise it just returns null
       * if not part of a many-to-many association.
       * @return (String)handleGetTableName()
       */
      public final String getTableName()
      {
          String tableName1a = this.__tableName1a;
          if (!this.__tableName1aSet)
          {
              // tableName has no pre constraints
              tableName1a = handleGetTableName();
              // tableName has no post constraints
              this.__tableName1a = tableName1a;
              if (isMetafacadePropertyCachingEnabled())
             {
                 this.__tableName1aSet = true;
             }
         }
         return tableName1a;
     }
 
    /**
     * @see EntityAssociation#getSchema()
     * @return String
     */
     protected abstract String handleGetSchema();
 
     private String __schema2a;
     private boolean __schema2aSet = false;
 
     /**
      * The name of the schema that contains the database table
      * @return (String)handleGetSchema()
      */
     public final String getSchema()
     {
         String schema2a = this.__schema2a;
         if (!this.__schema2aSet)
         {
             // schema has no pre constraints
             schema2a = handleGetSchema();
             // schema has no post constraints
             this.__schema2a = schema2a;
             if (isMetafacadePropertyCachingEnabled())
             {
                 this.__schema2aSet = true;
             }
         }
         return schema2a;
     }
 
    /**
     * @see EntityAssociation#isEntityAssociation()
     * @return boolean
     */
     protected abstract boolean handleIsEntityAssociation();
 
     private boolean __entityAssociation3a;
     private boolean __entityAssociation3aSet = false;
 
     /**
      * is this an EntityAssociation?
      * @return (boolean)handleIsEntityAssociation()
      */
     public final boolean isEntityAssociation()
     {
         boolean entityAssociation3a = this.__entityAssociation3a;
         if (!this.__entityAssociation3aSet)
         {
             // entityAssociation has no pre constraints
             entityAssociation3a = handleIsEntityAssociation();
             // entityAssociation has no post constraints
             this.__entityAssociation3a = entityAssociation3a;
             if (isMetafacadePropertyCachingEnabled())
             {
                 this.__entityAssociation3aSet = true;
             }
         }
         return entityAssociation3a;
     }
 
     /**
      * @param validationMessages Collection<ModelValidationMessage>
      * @see AssociationFacadeLogicImpl#validateInvariants(Collection validationMessages)
      */
     @Override
     public void validateInvariants(Collection<ModelValidationMessage> validationMessages)
     {
         super.validateInvariants(validationMessages);
     }
 }