public void deleteCluster(CFSecurityAuthorization Authorization, CFSecurityClusterBuff Buff) {
    final String S_ProcName = "CFDbTestRamClusterTable.deleteCluster() ";
    CFSecurityClusterPKey pkey = schema.getFactoryCluster().newPKey();
    pkey.setRequiredId(Buff.getRequiredId());
    CFSecurityClusterBuff existing = dictByPKey.get(pkey);
    if (existing == null) {
      return;
    }
    if (existing.getRequiredRevision() != Buff.getRequiredRevision()) {
      throw CFLib.getDefaultExceptionFactory()
          .newCollisionDetectedException(getClass(), "deleteCluster", pkey);
    }
    CFSecurityClusterByUDomainNameIdxKey keyUDomainNameIdx =
        schema.getFactoryCluster().newUDomainNameIdxKey();
    keyUDomainNameIdx.setRequiredFullDomainName(existing.getRequiredFullDomainName());

    CFSecurityClusterByUDescrIdxKey keyUDescrIdx = schema.getFactoryCluster().newUDescrIdxKey();
    keyUDescrIdx.setRequiredDescription(existing.getRequiredDescription());

    // Validate reverse foreign keys

    // Delete is valid

    schema.getTableHostNode().deleteHostNodeByClusterIdx(Authorization, Buff.getRequiredId());
    schema.getTableTenant().deleteTenantByClusterIdx(Authorization, Buff.getRequiredId());
    schema.getTableSecApp().deleteSecAppByClusterIdx(Authorization, Buff.getRequiredId());
    schema.getTableSecGroup().deleteSecGroupByClusterIdx(Authorization, Buff.getRequiredId());
    schema.getTableSysCluster().deleteSysClusterByClusterIdx(Authorization, Buff.getRequiredId());
    Map<CFSecurityClusterPKey, CFSecurityClusterBuff> subdict;

    dictByPKey.remove(pkey);

    dictByUDomainNameIdx.remove(keyUDomainNameIdx);

    dictByUDescrIdx.remove(keyUDescrIdx);
  }
  public void updateCluster(CFSecurityAuthorization Authorization, CFSecurityClusterBuff Buff) {
    CFSecurityClusterPKey pkey = schema.getFactoryCluster().newPKey();
    pkey.setRequiredId(Buff.getRequiredId());
    CFSecurityClusterBuff existing = dictByPKey.get(pkey);
    if (existing == null) {
      throw CFLib.getDefaultExceptionFactory()
          .newStaleCacheDetectedException(
              getClass(), "updateCluster", "Existing record not found", "Cluster", pkey);
    }
    if (existing.getRequiredRevision() != Buff.getRequiredRevision()) {
      throw CFLib.getDefaultExceptionFactory()
          .newCollisionDetectedException(getClass(), "updateCluster", pkey);
    }
    Buff.setRequiredRevision(Buff.getRequiredRevision() + 1);
    CFSecurityClusterByUDomainNameIdxKey existingKeyUDomainNameIdx =
        schema.getFactoryCluster().newUDomainNameIdxKey();
    existingKeyUDomainNameIdx.setRequiredFullDomainName(existing.getRequiredFullDomainName());

    CFSecurityClusterByUDomainNameIdxKey newKeyUDomainNameIdx =
        schema.getFactoryCluster().newUDomainNameIdxKey();
    newKeyUDomainNameIdx.setRequiredFullDomainName(Buff.getRequiredFullDomainName());

    CFSecurityClusterByUDescrIdxKey existingKeyUDescrIdx =
        schema.getFactoryCluster().newUDescrIdxKey();
    existingKeyUDescrIdx.setRequiredDescription(existing.getRequiredDescription());

    CFSecurityClusterByUDescrIdxKey newKeyUDescrIdx = schema.getFactoryCluster().newUDescrIdxKey();
    newKeyUDescrIdx.setRequiredDescription(Buff.getRequiredDescription());

    // Check unique indexes

    if (!existingKeyUDomainNameIdx.equals(newKeyUDomainNameIdx)) {
      if (dictByUDomainNameIdx.containsKey(newKeyUDomainNameIdx)) {
        throw CFLib.getDefaultExceptionFactory()
            .newUniqueIndexViolationException(
                getClass(), "updateCluster", "ClusterUDomainNameIdx", newKeyUDomainNameIdx);
      }
    }

    if (!existingKeyUDescrIdx.equals(newKeyUDescrIdx)) {
      if (dictByUDescrIdx.containsKey(newKeyUDescrIdx)) {
        throw CFLib.getDefaultExceptionFactory()
            .newUniqueIndexViolationException(
                getClass(), "updateCluster", "ClusterUDescrNameIdx", newKeyUDescrIdx);
      }
    }

    // Validate foreign keys

    // Update is valid

    Map<CFSecurityClusterPKey, CFSecurityClusterBuff> subdict;

    dictByPKey.remove(pkey);
    dictByPKey.put(pkey, Buff);

    dictByUDomainNameIdx.remove(existingKeyUDomainNameIdx);
    dictByUDomainNameIdx.put(newKeyUDomainNameIdx, Buff);

    dictByUDescrIdx.remove(existingKeyUDescrIdx);
    dictByUDescrIdx.put(newKeyUDescrIdx, Buff);
  }
 public void copyBuffToPKey() {
   getPKey().setRequiredId(buff.getRequiredId());
 }