public void deleteTSecGroupMemberByUUserIdx(
     CFSecurityAuthorization Authorization, CFSecurityTSecGroupMemberByUUserIdxKey argKey) {
   CFSecurityTSecGroupMemberBuff cur;
   LinkedList<CFSecurityTSecGroupMemberBuff> matchSet =
       new LinkedList<CFSecurityTSecGroupMemberBuff>();
   Iterator<CFSecurityTSecGroupMemberBuff> values = dictByPKey.values().iterator();
   while (values.hasNext()) {
     cur = values.next();
     if (argKey.equals(cur)) {
       matchSet.add(cur);
     }
   }
   Iterator<CFSecurityTSecGroupMemberBuff> iterMatch = matchSet.iterator();
   while (iterMatch.hasNext()) {
     cur = iterMatch.next();
     deleteTSecGroupMember(Authorization, cur);
   }
 }
  public void updateTSecGroupMember(
      CFSecurityAuthorization Authorization, CFSecurityTSecGroupMemberBuff Buff) {
    CFSecurityTSecGroupMemberPKey pkey = schema.getFactoryTSecGroupMember().newPKey();
    pkey.setRequiredTenantId(Buff.getRequiredTenantId());
    pkey.setRequiredTSecGroupMemberId(Buff.getRequiredTSecGroupMemberId());
    CFSecurityTSecGroupMemberBuff existing = dictByPKey.get(pkey);
    if (existing == null) {
      throw CFLib.getDefaultExceptionFactory()
          .newStaleCacheDetectedException(
              getClass(),
              "updateTSecGroupMember",
              "Existing record not found",
              "TSecGroupMember",
              pkey);
    }
    if (existing.getRequiredRevision() != Buff.getRequiredRevision()) {
      throw CFLib.getDefaultExceptionFactory()
          .newCollisionDetectedException(getClass(), "updateTSecGroupMember", pkey);
    }
    Buff.setRequiredRevision(Buff.getRequiredRevision() + 1);
    CFSecurityTSecGroupMemberByTenantIdxKey existingKeyTenantIdx =
        schema.getFactoryTSecGroupMember().newTenantIdxKey();
    existingKeyTenantIdx.setRequiredTenantId(existing.getRequiredTenantId());

    CFSecurityTSecGroupMemberByTenantIdxKey newKeyTenantIdx =
        schema.getFactoryTSecGroupMember().newTenantIdxKey();
    newKeyTenantIdx.setRequiredTenantId(Buff.getRequiredTenantId());

    CFSecurityTSecGroupMemberByGroupIdxKey existingKeyGroupIdx =
        schema.getFactoryTSecGroupMember().newGroupIdxKey();
    existingKeyGroupIdx.setRequiredTenantId(existing.getRequiredTenantId());
    existingKeyGroupIdx.setRequiredTSecGroupId(existing.getRequiredTSecGroupId());

    CFSecurityTSecGroupMemberByGroupIdxKey newKeyGroupIdx =
        schema.getFactoryTSecGroupMember().newGroupIdxKey();
    newKeyGroupIdx.setRequiredTenantId(Buff.getRequiredTenantId());
    newKeyGroupIdx.setRequiredTSecGroupId(Buff.getRequiredTSecGroupId());

    CFSecurityTSecGroupMemberByUserIdxKey existingKeyUserIdx =
        schema.getFactoryTSecGroupMember().newUserIdxKey();
    existingKeyUserIdx.setRequiredSecUserId(existing.getRequiredSecUserId());

    CFSecurityTSecGroupMemberByUserIdxKey newKeyUserIdx =
        schema.getFactoryTSecGroupMember().newUserIdxKey();
    newKeyUserIdx.setRequiredSecUserId(Buff.getRequiredSecUserId());

    CFSecurityTSecGroupMemberByUUserIdxKey existingKeyUUserIdx =
        schema.getFactoryTSecGroupMember().newUUserIdxKey();
    existingKeyUUserIdx.setRequiredTenantId(existing.getRequiredTenantId());
    existingKeyUUserIdx.setRequiredTSecGroupId(existing.getRequiredTSecGroupId());
    existingKeyUUserIdx.setRequiredSecUserId(existing.getRequiredSecUserId());

    CFSecurityTSecGroupMemberByUUserIdxKey newKeyUUserIdx =
        schema.getFactoryTSecGroupMember().newUUserIdxKey();
    newKeyUUserIdx.setRequiredTenantId(Buff.getRequiredTenantId());
    newKeyUUserIdx.setRequiredTSecGroupId(Buff.getRequiredTSecGroupId());
    newKeyUUserIdx.setRequiredSecUserId(Buff.getRequiredSecUserId());

    // Check unique indexes

    if (!existingKeyUUserIdx.equals(newKeyUUserIdx)) {
      if (dictByUUserIdx.containsKey(newKeyUUserIdx)) {
        throw CFLib.getDefaultExceptionFactory()
            .newUniqueIndexViolationException(
                getClass(), "updateTSecGroupMember", "TSecGroupMemberUUserIdx", newKeyUUserIdx);
      }
    }

    // Validate foreign keys

    {
      boolean allNull = true;

      if (allNull) {
        if (null
            == schema
                .getTableTenant()
                .readDerivedByIdIdx(Authorization, Buff.getRequiredTenantId())) {
          throw CFLib.getDefaultExceptionFactory()
              .newUnresolvedRelationException(
                  getClass(),
                  "updateTSecGroupMember",
                  "Owner",
                  "TSecGroupMemberTenant",
                  "Tenant",
                  null);
        }
      }
    }

    {
      boolean allNull = true;

      if (allNull) {
        if (null
            == schema
                .getTableTSecGroup()
                .readDerivedByIdIdx(
                    Authorization, Buff.getRequiredTenantId(), Buff.getRequiredTSecGroupId())) {
          throw CFLib.getDefaultExceptionFactory()
              .newUnresolvedRelationException(
                  getClass(),
                  "updateTSecGroupMember",
                  "Container",
                  "TSecGroupMemberGroup",
                  "TSecGroup",
                  null);
        }
      }
    }

    // Update is valid

    Map<CFSecurityTSecGroupMemberPKey, CFSecurityTSecGroupMemberBuff> subdict;

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

    subdict = dictByTenantIdx.get(existingKeyTenantIdx);
    if (subdict != null) {
      subdict.remove(pkey);
    }
    if (dictByTenantIdx.containsKey(newKeyTenantIdx)) {
      subdict = dictByTenantIdx.get(newKeyTenantIdx);
    } else {
      subdict = new HashMap<CFSecurityTSecGroupMemberPKey, CFSecurityTSecGroupMemberBuff>();
      dictByTenantIdx.put(newKeyTenantIdx, subdict);
    }
    subdict.put(pkey, Buff);

    subdict = dictByGroupIdx.get(existingKeyGroupIdx);
    if (subdict != null) {
      subdict.remove(pkey);
    }
    if (dictByGroupIdx.containsKey(newKeyGroupIdx)) {
      subdict = dictByGroupIdx.get(newKeyGroupIdx);
    } else {
      subdict = new HashMap<CFSecurityTSecGroupMemberPKey, CFSecurityTSecGroupMemberBuff>();
      dictByGroupIdx.put(newKeyGroupIdx, subdict);
    }
    subdict.put(pkey, Buff);

    subdict = dictByUserIdx.get(existingKeyUserIdx);
    if (subdict != null) {
      subdict.remove(pkey);
    }
    if (dictByUserIdx.containsKey(newKeyUserIdx)) {
      subdict = dictByUserIdx.get(newKeyUserIdx);
    } else {
      subdict = new HashMap<CFSecurityTSecGroupMemberPKey, CFSecurityTSecGroupMemberBuff>();
      dictByUserIdx.put(newKeyUserIdx, subdict);
    }
    subdict.put(pkey, Buff);

    dictByUUserIdx.remove(existingKeyUUserIdx);
    dictByUUserIdx.put(newKeyUUserIdx, Buff);
  }