/*
    * Prometheus: Application 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.prometheus.data;
  
  import io.github.tonywasher.joceanus.metis.data.MetisDataDifference;
  import io.github.tonywasher.joceanus.metis.data.MetisDataItem.MetisDataFieldId;
  import io.github.tonywasher.joceanus.metis.data.MetisDataItem.MetisDataNamedItem;
  import io.github.tonywasher.joceanus.metis.field.MetisFieldSet;
  import io.github.tonywasher.joceanus.metis.list.MetisListKey;
  import io.github.tonywasher.joceanus.oceanus.base.OceanusException;
  import io.github.tonywasher.joceanus.oceanus.format.OceanusDataFormatter;
  import io.github.tonywasher.joceanus.prometheus.exc.PrometheusDataException;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Template for a Static Data item and List.
   *
   * @author Tony Washer
   */
  public abstract class PrometheusStaticDataItem
          extends PrometheusEncryptedDataItem
          implements MetisDataNamedItem {
      /**
       * Report fields.
       */
      private static final PrometheusEncryptedFieldSet<PrometheusStaticDataItem> FIELD_DEFS = PrometheusEncryptedFieldSet.newEncryptedFieldSet(PrometheusStaticDataItem.class);
  
      /*
       * FieldIds.
       */
      static {
          FIELD_DEFS.declareEncryptedStringField(PrometheusDataResource.DATAITEM_FIELD_NAME, NAMELEN);
          FIELD_DEFS.declareEncryptedStringField(PrometheusDataResource.DATAITEM_FIELD_DESC, DESCLEN);
          FIELD_DEFS.declareBooleanField(PrometheusDataResource.STATICDATA_ENABLED);
          FIELD_DEFS.declareIntegerField(PrometheusDataResource.STATICDATA_SORT);
          FIELD_DEFS.declareEnumField(PrometheusDataResource.STATICDATA_CLASS);
      }
  
      /**
       * BadId error.
       */
      public static final String ERROR_BADID = PrometheusDataResource.STATICDATA_ERROR_ID.getValue();
  
      /**
       * BadName error.
       */
      public static final String ERROR_BADNAME = PrometheusDataResource.STATICDATA_ERROR_NAME.getValue();
  
      /**
       * The Enum Class for this Static Data.
       */
      private final Class<? extends PrometheusStaticDataClass> theEnumClass;
  
      /**
       * Copy Constructor.
       *
       * @param pList   The list to associate the Static Data with
       * @param pSource The static data to copy
       */
      protected PrometheusStaticDataItem(final PrometheusStaticList<?> pList,
                                         final PrometheusStaticDataItem pSource) {
          super(pList, pSource);
          theEnumClass = pSource.getEnumClass();
          setIndexedId(pSource.getIndexedId());
      }
  
      /**
       * Basic Constructor.
       *
       * @param pList  The list to associate the Static Data with
       * @param pValue the name of the new item
       * @throws OceanusException on error
       */
      protected PrometheusStaticDataItem(final PrometheusStaticList<?> pList,
                                         final String pValue) throws OceanusException {
          /* Call super constructor */
          super(pList, 0);
  
          /* Determine the class */
          theEnumClass = pList.getEnumClass();
         parseEnumValue(pValue);
 
         /* Record the name */
         setValueName(pValue);
         setValueEnabled(Boolean.TRUE);
     }
 
     /**
      * Basic Constructor.
      *
      * @param pList  The list to associate the Static Data with
      * @param pClass the class of the new item
      * @throws OceanusException on error
      */
     protected PrometheusStaticDataItem(final PrometheusStaticList<?> pList,
                                        final PrometheusStaticDataClass pClass) throws OceanusException {
         /* Call super constructor */
         super(pList, 0);
 
         /* Determine the class */
         theEnumClass = pList.getEnumClass();
 
         /* Store the class */
         setValueClass(pClass);
 
         /* Set encryption */
         setNextDataKeySet();
 
         /* Access classId and order */
         setIndexedId(pClass.getClassId());
         setValueOrder(pClass.getOrder());
 
         /* Record the name */
         setValueName(pClass.toString());
         setValueEnabled(Boolean.TRUE);
 
         /* Set the DataKeySet */
         setNextDataKeySet();
     }
 
     /**
      * Values constructor.
      *
      * @param pList   the List to add to
      * @param pValues the values constructor
      * @throws OceanusException on error
      */
     protected PrometheusStaticDataItem(final PrometheusStaticList<?> pList,
                                        final PrometheusDataValues pValues) throws OceanusException {
         /* Initialise the item */
         super(pList, pValues);
 
         /* Access formatter */
         final OceanusDataFormatter myFormatter = getDataSet().getDataFormatter();
 
         /* Protect against exceptions */
         try {
             /* Determine the class */
             theEnumClass = pList.getEnumClass();
 
             /* Store the Name */
             Object myValue = pValues.getValue(PrometheusDataResource.DATAITEM_FIELD_NAME);
             if (myValue instanceof String s) {
                 setValueName(s);
             } else if (myValue instanceof byte[] ba) {
                 setValueName(ba);
             }
 
             /* Store the Description */
             myValue = pValues.getValue(PrometheusDataResource.DATAITEM_FIELD_DESC);
             if (myValue instanceof String s) {
                 setValueDesc(s);
             } else if (myValue instanceof byte[] ba) {
                 setValueDesc(ba);
             }
 
             /* Store the class */
             myValue = pValues.getValue(PrometheusDataResource.STATICDATA_CLASS);
             if (myValue instanceof String s) {
                 parseEnumValue(s);
             } else {
                 parseEnumValue(getIndexedId());
             }
 
             /* Store the Order */
             myValue = pValues.getValue(PrometheusDataResource.STATICDATA_SORT);
             if (myValue instanceof Integer i) {
                 setValueOrder(i);
             } else if (myValue instanceof String s) {
                 setValueOrder(myFormatter.parseValue(s, Integer.class));
             }
 
             /* Store the Enabled flag */
             myValue = pValues.getValue(PrometheusDataResource.STATICDATA_ENABLED);
             switch (myValue) {
                 case Boolean b -> setValueEnabled(b);
                 case String s -> setValueEnabled(myFormatter.parseValue(s, Boolean.class));
                 case null, default -> setValueEnabled(Boolean.TRUE);
             }
 
             /* Catch Exceptions */
         } catch (NumberFormatException
                  | OceanusException e) {
             /* Pass on exception */
             throw new PrometheusDataException(this, ERROR_CREATEITEM, e);
         }
     }
 
     @Override
     public MetisFieldSetDef getDataFieldSet() {
         return FIELD_DEFS;
     }
 
     @Override
     public String formatObject(final OceanusDataFormatter pFormatter) {
         return toString();
     }
 
     @Override
     public String toString() {
         return getName();
     }
 
     @Override
     public boolean includeXmlField(final MetisDataFieldId pField) {
         /* Determine whether fields should be included */
         if (PrometheusDataResource.DATAITEM_FIELD_NAME.equals(pField)) {
             return true;
         }
         if (PrometheusDataResource.DATAITEM_FIELD_DESC.equals(pField)) {
             return getDesc() != null;
         }
         if (PrometheusDataResource.STATICDATA_ENABLED.equals(pField)) {
             return !getEnabled();
         }
         if (PrometheusDataResource.STATICDATA_CLASS.equals(pField)) {
             return !getName().equalsIgnoreCase(getStaticClass().name());
         }
 
         /* Pass call on */
         return super.includeXmlField(pField);
     }
 
     @Override
     public final String getName() {
         return getValues().getValue(PrometheusDataResource.DATAITEM_FIELD_NAME, String.class);
     }
 
     /**
      * Return the encrypted name of the Static Data.
      *
      * @return the encrypted name
      */
     public final byte[] getNameBytes() {
         return getValues().getEncryptedBytes(PrometheusDataResource.DATAITEM_FIELD_NAME);
     }
 
     /**
      * Return the encrypted name field of the Static Data.
      *
      * @return the encrypted field
      */
     private PrometheusEncryptedPair getNameField() {
         return getValues().getEncryptedPair(PrometheusDataResource.DATAITEM_FIELD_NAME);
     }
 
     /**
      * Return the description of the Static Data.
      *
      * @return the description
      */
     public final String getDesc() {
         return getValues().getValue(PrometheusDataResource.DATAITEM_FIELD_DESC, String.class);
     }
 
     /**
      * Return the encrypted description of the Static Data.
      *
      * @return the encrypted description
      */
     public final byte[] getDescBytes() {
         return getValues().getEncryptedBytes(PrometheusDataResource.DATAITEM_FIELD_DESC);
     }
 
     /**
      * Return the encrypted description field of the Static Data.
      *
      * @return the encrypted name
      */
     private PrometheusEncryptedPair getDescField() {
         return getValues().getEncryptedPair(PrometheusDataResource.DATAITEM_FIELD_DESC);
     }
 
     /**
      * Return the sort order of the Static Data.
      *
      * @return the order
      */
     public final Integer getOrder() {
         return getValues().getValue(PrometheusDataResource.STATICDATA_SORT, Integer.class);
     }
 
     /**
      * Return the Static class of the Static Data.
      *
      * @return the class
      */
     public final PrometheusStaticDataClass getStaticClass() {
         return getValues().getValue(PrometheusDataResource.STATICDATA_CLASS, PrometheusStaticDataClass.class);
     }
 
     /**
      * Is the Static item enabled.
      *
      * @return <code>true/false</code>
      */
     public final boolean getEnabled() {
         return getValues().getValue(PrometheusDataResource.STATICDATA_ENABLED, Boolean.class);
     }
 
     @Override
     public boolean isDisabled() {
         return !getEnabled();
     }
 
     /**
      * Obtain the Enum class of this Static Data.
      *
      * @return the class
      */
     protected final Class<? extends PrometheusStaticDataClass> getEnumClass() {
         return theEnumClass;
     }
 
     /**
      * Set the Name.
      *
      * @param pValue the name
      * @throws OceanusException on error
      */
     private void setValueName(final String pValue) throws OceanusException {
         setEncryptedValue(PrometheusDataResource.DATAITEM_FIELD_NAME, pValue);
     }
 
     /**
      * Set the Name.
      *
      * @param pBytes the encrypted name
      * @throws OceanusException on error
      */
     private void setValueName(final byte[] pBytes) throws OceanusException {
         setEncryptedValue(PrometheusDataResource.DATAITEM_FIELD_NAME, pBytes, String.class);
     }
 
     /**
      * Set the Name field.
      *
      * @param pField the encrypted name
      */
     private void setValueName(final PrometheusEncryptedPair pField) {
         getValues().setUncheckedValue(PrometheusDataResource.DATAITEM_FIELD_NAME, pField);
     }
 
     /**
      * Set the Description.
      *
      * @param pValue the description
      * @throws OceanusException on error
      */
     protected final void setValueDesc(final String pValue) throws OceanusException {
         setEncryptedValue(PrometheusDataResource.DATAITEM_FIELD_DESC, pValue);
     }
 
     /**
      * Set the Description.
      *
      * @param pBytes the encrypted description
      * @throws OceanusException on error
      */
     private void setValueDesc(final byte[] pBytes) throws OceanusException {
         setEncryptedValue(PrometheusDataResource.DATAITEM_FIELD_DESC, pBytes, String.class);
     }
 
     /**
      * Set the Description field.
      *
      * @param pField the encrypted description
      */
     private void setValueDesc(final PrometheusEncryptedPair pField) {
         getValues().setUncheckedValue(PrometheusDataResource.DATAITEM_FIELD_DESC, pField);
     }
 
     /**
      * Set the Enabled flag.
      *
      * @param isEnabled TRUE/FALSE
      */
     protected final void setValueEnabled(final Boolean isEnabled) {
         getValues().setUncheckedValue(PrometheusDataResource.STATICDATA_ENABLED, isEnabled);
     }
 
     /**
      * Set the Order.
      *
      * @param pOrder the order
      */
     private void setValueOrder(final Integer pOrder) {
         getValues().setUncheckedValue(PrometheusDataResource.STATICDATA_SORT, pOrder);
     }
 
     /**
      * Set the Class.
      *
      * @param pClass the class
      */
     private void setValueClass(final PrometheusStaticDataClass pClass) {
         getValues().setUncheckedValue(PrometheusDataResource.STATICDATA_CLASS, pClass);
     }
 
     @Override
     public int compareValues(final PrometheusDataItem pThat) {
         /* Access as StaticDataItem */
         final PrometheusStaticDataItem myThat = (PrometheusStaticDataItem) pThat;
 
         /* Make sure that the object is the same enumeration class */
         if (!MetisDataDifference.isEqual(getEnumClass(), myThat.getEnumClass())) {
             /* Order the classes by canonical name */
             return getEnumClass().getCanonicalName().compareTo(myThat.getEnumClass().getCanonicalName());
         }
 
         /* Compare on order and name */
         final int iDiff = getOrder() - myThat.getOrder();
         return iDiff != 0 ? iDiff : MetisDataDifference.compareObject(getName(), myThat.getName());
     }
 
     @Override
     public PrometheusStaticList<?> getList() {
         return (PrometheusStaticList<?>) super.getList();
     }
 
     /**
      * Parse enum type.
      *
      * @param pValue the value
      * @throws OceanusException on error
      */
     private void parseEnumValue(final String pValue) throws OceanusException {
         final Class<? extends PrometheusStaticDataClass> myClass = getEnumClass();
         final PrometheusStaticDataClass[] myEnums = myClass.getEnumConstants();
 
         /* Loop through the enum constants */
         for (PrometheusStaticDataClass myValue : myEnums) {
             /* If this is the desired value */
             if (myValue.toString().equalsIgnoreCase(pValue)) {
                 /* Store the class */
                 setValueClass(myValue);
 
                 /* Access classId and order */
                 setIndexedId(myValue.getClassId());
                 setValueOrder(myValue.getOrder());
                 break;
             }
         }
 
         /* Reject if we didn't find the class */
         if (getStaticClass() == null) {
             throw new PrometheusDataException(ERROR_BADNAME + " " + myClass.getSimpleName() + ": " + pValue);
         }
     }
 
     /**
      * Parse enum type.
      *
      * @param pValue the value
      * @throws OceanusException on error
      */
     private void parseEnumValue(final Integer pValue) throws OceanusException {
         final Class<? extends PrometheusStaticDataClass> myClass = getEnumClass();
         final PrometheusStaticDataClass[] myEnums = myClass.getEnumConstants();
 
         /* Loop through the enum constants */
         for (PrometheusStaticDataClass myValue : myEnums) {
             /* If this is the desired value */
             if (pValue.equals(myValue.getClassId())) {
                 /* Store the class */
                 setValueClass(myValue);
 
                 /* Access classId and order */
                 setIndexedId(myValue.getClassId());
                 setValueOrder(myValue.getOrder());
                 break;
             }
         }
 
         /* Reject if we didn't find the class */
         if (getStaticClass() == null) {
             throw new PrometheusDataException(ERROR_BADNAME + " " + myClass.getSimpleName() + ": " + pValue);
         }
     }
 
     /**
      * Set a new name.
      *
      * @param pName the name
      * @throws OceanusException on error
      */
     public void setName(final String pName) throws OceanusException {
         setValueName(pName);
     }
 
     /**
      * Set a new description.
      *
      * @param pDesc the description
      * @throws OceanusException on error
      */
     public void setDescription(final String pDesc) throws OceanusException {
         /* Set the appropriate value */
         setValueDesc(pDesc);
     }
 
     /**
      * Set Enabled indicator.
      *
      * @param isEnabled TRUE/FALSE
      */
     public void setEnabled(final boolean isEnabled) {
         /* Set the appropriate value */
         setValueEnabled(isEnabled);
     }
 
     /**
      * Set Order indicator.
      *
      * @param iOrder the order
      */
     public void setOrder(final int iOrder) {
         /* Set the appropriate value */
         setValueOrder(iOrder);
     }
 
     @Override
     public boolean applyChanges(final PrometheusDataItem pData) {
         /* Can only apply changes for Static Data */
         if (!(pData instanceof PrometheusStaticDataItem)) {
             return false;
         }
 
         /* Access the data */
         final PrometheusStaticDataItem myData = (PrometheusStaticDataItem) pData;
 
         /* Store the current detail into history */
         pushHistory();
 
         /* Apply basic changes */
         applyBasicChanges(myData);
 
         /* Check for changes */
         return checkForHistory();
     }
 
     /**
      * Apply basic changes.
      *
      * @param pData the changed element
      */
     protected void applyBasicChanges(final PrometheusStaticDataItem pData) {
         /* Update the name if required */
         if (!MetisDataDifference.isEqual(getName(), pData.getName())) {
             setValueName(pData.getNameField());
         }
 
         /* Update the description if required */
         if (!MetisDataDifference.isEqual(getDesc(), pData.getDesc())) {
             setValueDesc(pData.getDescField());
         }
 
         /* Update the enabled indication if required */
         if (!MetisDataDifference.isEqual(getEnabled(), pData.getEnabled())) {
             setEnabled(pData.getEnabled());
         }
 
         /* Update the order indication if required */
         if (!MetisDataDifference.isEqual(getOrder(), pData.getOrder())) {
             setOrder(pData.getOrder());
         }
     }
 
     @Override
     public void adjustMapForItem() {
         final PrometheusStaticList<?> myList = getList();
         final PrometheusStaticDataMap<?> myMap = myList.getDataMap();
         myMap.adjustForItem(myList.getBaseClass().cast(this));
     }
 
     /**
      * Represents a list of StaticData objects.
      *
      * @param <T> the item type
      */
     public abstract static class PrometheusStaticList<T extends PrometheusStaticDataItem>
             extends PrometheusEncryptedList<T> {
         /*
          * Report fields.
          */
         static {
             MetisFieldSet.newFieldSet(PrometheusStaticList.class);
         }
 
         /**
          * Construct a generic static data list.
          *
          * @param pBaseClass the class of the underlying object
          * @param pData      the dataSet
          * @param pItemType  the item type
          * @param pStyle     the style of the list
          */
         protected PrometheusStaticList(final Class<T> pBaseClass,
                                        final PrometheusDataSet pData,
                                        final MetisListKey pItemType,
                                        final PrometheusListStyle pStyle) {
             super(pBaseClass, pData, pItemType, pStyle);
         }
 
         /**
          * Constructor for a cloned List.
          *
          * @param pSource the source List
          */
         protected PrometheusStaticList(final PrometheusStaticList<T> pSource) {
             super(pSource);
         }
 
         /**
          * Obtain the enumClass.
          *
          * @return the enumClass
          */
         protected abstract Class<? extends PrometheusStaticDataClass> getEnumClass();
 
         @Override
         @SuppressWarnings("unchecked")
         public PrometheusStaticDataMap<T> getDataMap() {
             return (PrometheusStaticDataMap<T>) super.getDataMap();
         }
 
         /**
          * Search for a particular item by class.
          *
          * @param eClass The class of the item to search for
          * @return The Item if present (or <code>null</code> if not found)
          */
         public T findItemByClass(final PrometheusStaticDataClass eClass) {
             /* Look for item by class Id */
             return findItemById(eClass.getClassId());
         }
 
         @Override
         public T findItemByName(final String pName) {
             /* look up the name in the map */
             return getDataMap().findItemByName(pName);
         }
 
         /**
          * Is the list full?
          *
          * @return true/false
          */
         public boolean isFull() {
             /* We can only be full with the correct number of items */
             if (size() < getEnumClass().getEnumConstants().length) {
                 return false;
             }
 
             /* Loop through all elements */
             final Iterator<T> myIterator = iterator();
             while (myIterator.hasNext()) {
                 final T myCurr = myIterator.next();
 
                 /* If the item is deleted */
                 if (myCurr.isDeleted()) {
                     /* Not full */
                     return false;
                 }
             }
 
             /* Must be full */
             return true;
         }
 
         /**
          * Obtain a list of classes that are missing/deleted.
          *
          * @return The List of classes
          */
         public List<PrometheusStaticDataClass> getMissingClasses() {
             /* Allocate the list */
             final List<PrometheusStaticDataClass> myList = new ArrayList<>();
 
             /* Loop through all elements */
             for (PrometheusStaticDataClass myClass : getEnumClass().getEnumConstants()) {
                 /* Locate the element */
                 final T myItem = findItemById(myClass.getClassId());
 
                 /* If the item is missing or deleted */
                 if ((myItem == null)
                         || myItem.isDeleted()) {
                     /* Add it to the list */
                     myList.add(myClass);
                 }
             }
 
             /* Return the list */
             return myList;
         }
 
         /**
          * Add Item for class.
          *
          * @param pClass the class to add
          * @return the added class
          * @throws OceanusException on error
          */
         public T addNewItem(final PrometheusStaticDataClass pClass) throws OceanusException {
             /* Create the new item */
             return newItem(pClass);
         }
 
         /**
          * Create new Item for class.
          *
          * @param pClass the class to create
          * @return the created class
          * @throws OceanusException on error
          */
         protected abstract T newItem(PrometheusStaticDataClass pClass) throws OceanusException;
 
         /**
          * Populate default values.
          *
          * @throws OceanusException on error
          */
         public void populateDefaults() throws OceanusException {
             /* Loop through all elements */
             for (PrometheusStaticDataClass myClass : getEnumClass().getEnumConstants()) {
                 /* Create new element */
                 final T myItem = newItem(myClass);
 
                 /* Validate the item */
                 myItem.validate();
 
                 /* Handle validation failure */
                 if (myItem.hasErrors()) {
                     throw new PrometheusDataException(myItem, ERROR_VALIDATION);
                 }
             }
 
             /* Ensure that the list is sorted */
             reSort();
         }
 
         @Override
         protected PrometheusDataMapItem allocateDataMap() {
             return new PrometheusStaticDataMap<>();
         }
     }
 
     /**
      * The dataMap class.
      *
      * @param <T> the item type
      */
     public static class PrometheusStaticDataMap<T extends PrometheusStaticDataItem>
             extends PrometheusDataInstanceMap<T, String> {
         /**
          * Report fields.
          */
         @SuppressWarnings("rawtypes")
         private static final MetisFieldSet<PrometheusStaticDataMap> FIELD_DEFS = MetisFieldSet.newFieldSet(PrometheusStaticDataMap.class);
 
         /*
          * Declare Fields.
          */
         static {
             FIELD_DEFS.declareLocalField(PrometheusDataResource.STATICDATAMAP_ORDERCOUNTS, PrometheusStaticDataMap::getOrderCountMap);
         }
 
         /**
          * Map of order counts.
          */
         private final Map<Integer, Integer> theOrderCountMap;
 
         /**
          * Constructor.
          */
         public PrometheusStaticDataMap() {
             /* Create the maps */
             theOrderCountMap = new HashMap<>();
         }
 
         @SuppressWarnings("rawtypes")
         @Override
         public MetisFieldSet<? extends PrometheusStaticDataMap> getDataFieldSet() {
             return FIELD_DEFS;
         }
 
         @Override
         public String formatObject(final OceanusDataFormatter pFormatter) {
             return FIELD_DEFS.getName();
         }
 
         /**
          * Obtain the keyMap.
          *
          * @return the map
          */
         private Map<Integer, Integer> getOrderCountMap() {
             return theOrderCountMap;
         }
 
         @Override
         public void resetMap() {
             super.resetMap();
             theOrderCountMap.clear();
         }
 
         @Override
         @SuppressWarnings("unchecked")
         public void adjustForItem(final PrometheusDataItem pItem) {
             /* Access item */
             final T myItem = (T) pItem;
 
             /* Adjust order count */
             final Integer myOrder = myItem.getOrder();
             final Integer myCount = theOrderCountMap.get(myOrder);
             if (myCount == null) {
                 theOrderCountMap.put(myOrder, ONE);
             } else {
                 theOrderCountMap.put(myOrder, myCount + 1);
             }
 
             /* Adjust name count */
             adjustForItem(myItem, myItem.getName());
         }
 
         /**
          * find item by name.
          *
          * @param pName the name to look up
          * @return the matching item
          */
         public T findItemByName(final String pName) {
             return findItemByKey(pName);
         }
 
         /**
          * Check validity of name.
          *
          * @param pName the name to look up
          * @return true/false
          */
         public boolean validNameCount(final String pName) {
             return validKeyCount(pName);
         }
 
         /**
          * Check availability of name.
          *
          * @param pName the key to look up
          * @return true/false
          */
         public boolean availableName(final String pName) {
             return availableKey(pName);
         }
 
         /**
          * Check validity of order.
          *
          * @param pOrder the order to look up
          * @return true/false
          */
         public boolean validOrderCount(final Integer pOrder) {
             final Integer myResult = theOrderCountMap.get(pOrder);
             return ONE.equals(myResult);
         }
     }
 }