Java 类ims.admin.vo.RuleConditionRowVo 实例源码

private void populateRulesValueCondition(RuleLogicalCondition condition, DynamicGridRow parentRow, int j)
{
    RuleValueCondition ruleValueCondition = (RuleValueCondition) condition.getConditions().get(j);

    // Entry, Comparator, ComparedValue
    RuleValueConditionEntry entry = ruleValueCondition.getEntry();
    RuleValueComparator comparator = ruleValueCondition.getComparator();
    String comparatedValue = ruleValueCondition.getComparedValue();

    DynamicGridRow row = addValueCondition(parentRow, false);
    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleValueConditionCell(row, entry.getChild() != null ? entry.getChild() : entry, count, comparator, comparatedValue);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private void populateRulesValueCondition(RuleLogicalCondition condition, DynamicGridRow parentRow, int j)
{
    RuleValueCondition ruleValueCondition = (RuleValueCondition) condition.getConditions().get(j);

    // Entry, Comparator, ComparedValue
    RuleValueConditionEntry entry = ruleValueCondition.getEntry();
    RuleValueComparator comparator = ruleValueCondition.getComparator();
    String comparatedValue = ruleValueCondition.getComparedValue();

    DynamicGridRow row = addValueCondition(parentRow, false);
    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleValueConditionCell(row, entry.getChild() != null ? entry.getChild() : entry, count, comparator, comparatedValue);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private void populateRulesValueCondition(RuleLogicalCondition condition, DynamicGridRow parentRow, int j)
{
    RuleValueCondition ruleValueCondition = (RuleValueCondition) condition.getConditions().get(j);

    // Entry, Comparator, ComparedValue
    RuleValueConditionEntry entry = ruleValueCondition.getEntry();
    RuleValueComparator comparator = ruleValueCondition.getComparator();
    String comparatedValue = ruleValueCondition.getComparedValue();

    DynamicGridRow row = addValueCondition(parentRow, false);
    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleValueConditionCell(row, entry.getChild() != null ? entry.getChild() : entry, count, comparator, comparatedValue);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private void populateRulesValueCondition(RuleLogicalCondition condition, DynamicGridRow parentRow, int j)
{
    RuleValueCondition ruleValueCondition = (RuleValueCondition) condition.getConditions().get(j);

    // Entry, Comparator, ComparedValue
    RuleValueConditionEntry entry = ruleValueCondition.getEntry();
    RuleValueComparator comparator = ruleValueCondition.getComparator();
    String comparatedValue = ruleValueCondition.getComparedValue();

    DynamicGridRow row = addValueCondition(parentRow, false);
    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleValueConditionCell(row, entry.getChild() != null ? entry.getChild() : entry, count, comparator, comparatedValue);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private boolean checkRowForAnyCollection(DynamicGridCell cell)
{
    // Was selected a empty value so clear everything
    RuleConditionRowVo vo = (RuleConditionRowVo) cell.getRow().getIdentifier();
    int totalColls = vo.getNumberOfColumns();
    int collNumber = (Integer) cell.getColumn().getIdentifier();
    boolean found = false;

    do
    {
        if (collNumber < 2)
            break;

        if (getColByIndex(totalColls) != null && cell.getRow().getCells().get(getColByIndex(totalColls)) != null)
        {
            if (cell.getRow().getCells().get(getColByIndex(totalColls)).getIdentifier() != null)
            {
                form.getLocalContext().setAlreadyAddedCollection(true);
                found = true;
                break;
            }
        }

        collNumber--;
    }
    while (found == false && collNumber < 2);

    return found;
}

private void addEntityField()
{
    DynamicGridRow entityFieldInstanceRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getRows().newRow();
    entityFieldInstanceRow.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) entityFieldInstanceRow.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridColumn valueColl = getColByIndexForActionGrid(count);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", count);
    }

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridCell valueCell = entityFieldInstanceRow.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    onDyngrdActionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);
}

private ArrayList<String> checkRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row.getIdentifier() != null && row.getIdentifier() instanceof RuleConditionRowVo)
    {
        RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
        int collNumbers = vo.getNumberOfColumns();

        if (vo.getType().equals(RuleConditionType.FIRST_LOGICAL) || vo.getType().equals(RuleConditionType.LOGICAL))
        {
            if (row.getRows() == null || (row.getRows() != null && row.getRows().size() == 0))
            {
                errors.add("Rule contains Logical Condition(s) without Value Condition(s)!");
            }
        }

        for (int i = 1; i <= collNumbers; i++)
        {
            if (getColByIndex(i) != null)
            {
                DynamicGridCell cell = row.getCells().get(getColByIndex(i));
                if (cell != null && cell.getValue() == null)
                {
                    errors.add("Rule not valid! Your rule contain empty cell(s). Please check again.");
                    return errors;
                }
            }
        }
        if (row.getRows() != null)
        {
            for (int j = 0; j < row.getRows().size(); j++)
            {
                checkRow(row.getRows().get(j), errors);
            }
        }
    }

    return errors;
}

private void populateRulesNotificationEntry(RuleValueConditionEntry entry, DynamicGridRow parentRow)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    DynamicGridColumn valueColl = getColByIndexForActionGrid(1);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", 1);
    }

    setRowIdentifier(row, 1, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleNotificationCell(row, entry.getChild() != null ? entry.getChild() : entry, count);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private boolean checkRowForAnyCollection(DynamicGridCell cell)
{
    // Was selected a empty value so clear everything
    RuleConditionRowVo vo = (RuleConditionRowVo) cell.getRow().getIdentifier();
    int totalColls = vo.getNumberOfColumns();
    int collNumber = (Integer) cell.getColumn().getIdentifier();
    boolean found = false;

    do
    {
        if (collNumber < 2)
            break;

        if (getColByIndex(totalColls) != null && cell.getRow().getCells().get(getColByIndex(totalColls)) != null)
        {
            if (cell.getRow().getCells().get(getColByIndex(totalColls)).getIdentifier() != null)
            {
                form.getLocalContext().setAlreadyAddedCollection(true);
                found = true;
                break;
            }
        }

        collNumber--;
    }
    while (found == false && collNumber < 2);

    return found;
}

private void addEntityField()
{
    DynamicGridRow entityFieldInstanceRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getRows().newRow();
    entityFieldInstanceRow.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) entityFieldInstanceRow.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridColumn valueColl = getColByIndexForActionGrid(count);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", count);
    }

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridCell valueCell = entityFieldInstanceRow.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    onDyngrdActionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);
}

private ArrayList<String> checkRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row.getIdentifier() != null && row.getIdentifier() instanceof RuleConditionRowVo)
    {
        RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
        int collNumbers = vo.getNumberOfColumns();

        if (vo.getType().equals(RuleConditionType.FIRST_LOGICAL) || vo.getType().equals(RuleConditionType.LOGICAL))
        {
            if (row.getRows() == null || (row.getRows() != null && row.getRows().size() == 0))
            {
                errors.add("Rule contains Logical Condition(s) without Value Condition(s)!");
            }
        }

        for (int i = 1; i <= collNumbers; i++)
        {
            if (getColByIndex(i) != null)
            {
                DynamicGridCell cell = row.getCells().get(getColByIndex(i));
                if (cell != null && cell.getValue() == null)
                {
                    errors.add("Rule not valid! Your rule contain empty cell(s). Please check again.");
                    return errors;
                }
            }
        }
        if (row.getRows() != null)
        {
            for (int j = 0; j < row.getRows().size(); j++)
            {
                checkRow(row.getRows().get(j), errors);
            }
        }
    }

    return errors;
}

private void populateRulesNotificationEntry(RuleValueConditionEntry entry, DynamicGridRow parentRow)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    DynamicGridColumn valueColl = getColByIndexForActionGrid(1);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", 1);
    }

    setRowIdentifier(row, 1, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleNotificationCell(row, entry.getChild() != null ? entry.getChild() : entry, count);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private boolean checkRowForAnyCollection(DynamicGridCell cell)
{
    // Was selected a empty value so clear everything
    RuleConditionRowVo vo = (RuleConditionRowVo) cell.getRow().getIdentifier();
    int totalColls = vo.getNumberOfColumns();
    int collNumber = (Integer) cell.getColumn().getIdentifier();
    boolean found = false;

    do
    {
        if (collNumber < 2)
            break;

        if (getColByIndex(totalColls) != null && cell.getRow().getCells().get(getColByIndex(totalColls)) != null)
        {
            if (cell.getRow().getCells().get(getColByIndex(totalColls)).getIdentifier() != null)
            {
                form.getLocalContext().setAlreadyAddedCollection(true);
                found = true;
                break;
            }
        }

        collNumber--;
    }
    while (found == false && collNumber < 2);

    return found;
}

private void addEntityField()
{
    DynamicGridRow entityFieldInstanceRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getRows().newRow();
    entityFieldInstanceRow.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) entityFieldInstanceRow.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridColumn valueColl = getColByIndexForActionGrid(count);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", count);
    }

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridCell valueCell = entityFieldInstanceRow.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    onDyngrdActionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);
}

private ArrayList<String> checkRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row.getIdentifier() != null && row.getIdentifier() instanceof RuleConditionRowVo)
    {
        RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
        int collNumbers = vo.getNumberOfColumns();

        if (vo.getType().equals(RuleConditionType.FIRST_LOGICAL) || vo.getType().equals(RuleConditionType.LOGICAL))
        {
            if (row.getRows() == null || (row.getRows() != null && row.getRows().size() == 0))
            {
                errors.add("Rule contains Logical Condition(s) without Value Condition(s)!");
            }
        }

        for (int i = 1; i <= collNumbers; i++)
        {
            if (getColByIndex(i) != null)
            {
                DynamicGridCell cell = row.getCells().get(getColByIndex(i));
                if (cell != null && cell.getValue() == null)
                {
                    errors.add("Rule not valid! Your rule contain empty cell(s). Please check again.");
                    return errors;
                }
            }
        }
        if (row.getRows() != null)
        {
            for (int j = 0; j < row.getRows().size(); j++)
            {
                checkRow(row.getRows().get(j), errors);
            }
        }
    }

    return errors;
}

private void populateRulesNotificationEntry(RuleValueConditionEntry entry, DynamicGridRow parentRow)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    DynamicGridColumn valueColl = getColByIndexForActionGrid(1);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", 1);
    }

    setRowIdentifier(row, 1, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleNotificationCell(row, entry.getChild() != null ? entry.getChild() : entry, count);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private boolean checkRowForAnyCollection(DynamicGridCell cell)
{
    // Was selected a empty value so clear everything
    RuleConditionRowVo vo = (RuleConditionRowVo) cell.getRow().getIdentifier();
    int totalColls = vo.getNumberOfColumns();
    int collNumber = (Integer) cell.getColumn().getIdentifier();
    boolean found = false;

    do
    {
        if (collNumber < 2)
            break;

        if (getColByIndex(totalColls) != null && cell.getRow().getCells().get(getColByIndex(totalColls)) != null)
        {
            if (cell.getRow().getCells().get(getColByIndex(totalColls)).getIdentifier() != null)
            {
                form.getLocalContext().setAlreadyAddedCollection(true);
                found = true;
                break;
            }
        }

        collNumber--;
    }
    while (found == false && collNumber < 2);

    return found;
}

private void addEntityField()
{
    DynamicGridRow entityFieldInstanceRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getRows().newRow();
    entityFieldInstanceRow.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) entityFieldInstanceRow.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridColumn valueColl = getColByIndexForActionGrid(count);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", count);
    }

    setRowIdentifier(entityFieldInstanceRow, count, null);

    DynamicGridCell valueCell = entityFieldInstanceRow.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    onDyngrdActionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);
}

private ArrayList<String> checkRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row.getIdentifier() != null && row.getIdentifier() instanceof RuleConditionRowVo)
    {
        RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
        int collNumbers = vo.getNumberOfColumns();

        if (vo.getType().equals(RuleConditionType.FIRST_LOGICAL) || vo.getType().equals(RuleConditionType.LOGICAL))
        {
            if (row.getRows() == null || (row.getRows() != null && row.getRows().size() == 0))
            {
                errors.add("Rule contains Logical Condition(s) without Value Condition(s)!");
            }
        }

        for (int i = 1; i <= collNumbers; i++)
        {
            if (getColByIndex(i) != null)
            {
                DynamicGridCell cell = row.getCells().get(getColByIndex(i));
                if (cell != null && cell.getValue() == null)
                {
                    errors.add("Rule not valid! Your rule contain empty cell(s). Please check again.");
                    return errors;
                }
            }
        }
        if (row.getRows() != null)
        {
            for (int j = 0; j < row.getRows().size(); j++)
            {
                checkRow(row.getRows().get(j), errors);
            }
        }
    }

    return errors;
}

private void populateRulesNotificationEntry(RuleValueConditionEntry entry, DynamicGridRow parentRow)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    DynamicGridColumn valueColl = getColByIndexForActionGrid(1);
    if (valueColl == null)
    {
        valueColl = createColumnForActionGrid("", 1);
    }

    setRowIdentifier(row, 1, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    int count = row.getIdentifier() != null ? (row.getIdentifier() instanceof RuleConditionRowVo ? (((RuleConditionRowVo) row.getIdentifier()).getNumberOfColumns()) : 0) : 0;
    count++;
    try
    {
        addRuleNotificationCell(row, entry.getChild() != null ? entry.getChild() : entry, count);
    }
    catch (ParseException e)
    {
        e.printStackTrace();
    }
}

private void updateContextMenu()
{
    DynamicGridRow selectedRow = form.lyrRules().tabConditions().dyngrdConditions().getSelectedRow();
    DynamicGridRow selectedActionRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow();

    boolean suportUserNotification = form.lyrRules().tabConditions().cmbRootEntity().getValue() != null ? (form.lyrRules().tabConditions().cmbRootEntity().getValue().supportsNotifications()) : false;

    form.getLocalContext().setUsersEntityAdded(false);
    if (selectedActionRow != null)
    {
        for (int i = 0; i < selectedActionRow.getRows().size(); i++)
        {
            if (selectedActionRow.getRows().get(i).getIdentifier() != null && selectedActionRow.getRows().get(i).getIdentifier().equals(NOTIFICATION_USER_ENTITY_INSTANCE))
            {
                form.getLocalContext().setUsersEntityAdded(true);
                break;
            }
        }
    }

    boolean canMoveUp = selectedActionRow != null ? (selectedActionRow.canMoveUp() ? selectedActionRow.canMoveUp() : false) : false;
    boolean canMoveDown = selectedActionRow != null ? (selectedActionRow.canMoveDown() ? selectedActionRow.canMoveDown() : false) : false;

    boolean isEditMode = form.getMode().equals(FormMode.EDIT) ? true : false;
    boolean isRowSelectedOnGridCondition = selectedRow != null ? true : false;
    boolean isRowSelectedOnGridAction = form.lyrRules().tabActions().dyngrdActions().getSelectedRow() != null ? true : false;

    boolean isNotificationUser = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_USER) ? true : false) : false);
    boolean isNotificationUserInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() instanceof AppUserShortVo ? true : false) : false);
    boolean isNotificationUserEntityInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_USER_ENTITY_INSTANCE) ? true : false) : false);
    boolean isNotificationMessage = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_MESSAGE) ? true : false) : false);
    boolean isNotificationMessageInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_MESSAGE_INSTANCE) ? true : false) : false);
    boolean isNotificationLineSeparatorInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_LINE_SEPARATOR_INSTANCE) ? true : false) : false);
    boolean isNotificationEntityFieldInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() instanceof RuleConditionRowVo ? true : false) : false);
    boolean isNotificationOption = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_OPTION) ? true : false) : false);

    boolean isLogicCondition = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.LOGICAL) ? true : false) : false) : false;
    boolean isValueCondition = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.VALUE) ? true : false) : false) : false;
    boolean isFirstRow = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.FIRST_LOGICAL) ? true : false) : false) : false;
    boolean isGridConditionEmpty = form.lyrRules().tabConditions().dyngrdConditions().getRows().size() > 0 ? true : false;
    boolean isGridActionEmpty = form.lyrRules().tabActions().dyngrdActions().getRows().size() > 0 ? true : false;

    form.getContextMenus().Admin.getRulesEditorAddLogicalConditionItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isValueCondition);
    form.getContextMenus().Admin.getRulesEditorAddValueConditionItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isValueCondition && (isLogicCondition || isFirstRow) && form.lyrRules().tabConditions().dyngrdConditions().getSelectedRow() != null);

    form.getContextMenus().Admin.getRulesEditorRemoveAllItem().setVisible(isEditMode && isGridConditionEmpty);
    form.getContextMenus().Admin.getRulesEditorRemoveItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isFirstRow);

    form.getContextMenus().Rules.getRulesEditorActionsAddActionItem().setVisible(isEditMode);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveActionItem().setVisible(isEditMode && isRowSelectedOnGridAction && !isNotificationOption);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveAllItem().setVisible(isEditMode && isGridActionEmpty);

    if (isNotificationUser || isNotificationUserInstance || isNotificationUserEntityInstance || isNotificationMessage || isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance)
    {
        form.getContextMenus().Rules.hideAllRulesEditorActionsMenuItems();
    }

    form.getContextMenus().Rules.getRulesEditorActionsAddUserItem().setVisible(isEditMode && isNotificationUser);
    form.getContextMenus().Rules.getRulesEditorActionsAddEntityUsersItem().setVisible(isEditMode && isNotificationUser && suportUserNotification && suportUserNotification && !form.getLocalContext().getUsersEntityAdded());
    form.getContextMenus().Rules.getRulesEditorActionsRemoveEntityUsersItem().setVisible(isEditMode && isNotificationUserEntityInstance);

    form.getContextMenus().Rules.getRulesEditorActionsRemoveUserItem().setVisible(isEditMode && isNotificationUserInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddMessageItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveMessageItem().setVisible(isEditMode && isNotificationMessageInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddLineSeparatorItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveLineSeparatorItem().setVisible(isEditMode && isNotificationLineSeparatorInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddEntityFieldItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveEntityFieldItem().setVisible(isEditMode && isNotificationEntityFieldInstance);

    form.getContextMenus().Rules.getRulesEditorActionsMoveUPItem().setVisible(isEditMode && canMoveUp && (isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance));
    form.getContextMenus().Rules.getRulesEditorActionsMoveDownItem().setVisible(isEditMode && canMoveDown && (isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance));
}

private void createCellsByType(RulesEngineField identifier, DynamicGridCell cell)
{
    int nextCollAvaible = clearRightCells((Integer) cell.getColumn().getIdentifier(), cell.getRow());
    RulesEngineFieldType type = identifier.getType();

    DynamicGridRow row = cell.getRow();
    RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
    int count = vo.getNumberOfColumns();

    DynamicGridColumn coll = null;
    if (nextCollAvaible != 0)
    {
        coll = getColByIndex(nextCollAvaible);
        if (coll == null)
        {
            coll = createColumn("", nextCollAvaible);
        }
    }
    else
    {
        count++;
        coll = getColByIndex(count);
        if (coll == null)
        {
            coll = createColumn("", count);
        }
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    count++;

    DynamicGridCell conditionValueCell = cell.getRow().getCells().newCell(coll, DynamicCellType.ENUMERATION);
    for (int j = 0; j < type.getComparators().length; j++)
    {
        if (checkRowForAnyCollection(cell))
        {
            if (type.getComparators()[j].equals(RuleValueComparator.NOTEQUALS))
                continue;
        }

        DynamicGridCellItem item = conditionValueCell.getItems().newItem(type.getComparators()[j]);
        item.setIdentifier(type.getComparators()[j]);
        conditionValueCell.setValue(type.getComparators()[j]);
        conditionValueCell.setIdentifier(type.getComparators()[j]);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    conditionValueCell.setAutoPostBack(true);
    count++;

    DynamicGridColumn colll = getColByIndex(count);
    DynamicGridCell cellValue = null;

    if (colll == null)
    {
        colll = createColumn("", count);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    createCellByType(identifier, cell, type, colll, cellValue);
}

private DynamicGridRow addValueCondition(DynamicGridRow parentRow, boolean isNewValueCondition)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    row.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    DynamicGridCell ifCell = row.getCells().newCell(getColByIndex(count), DynamicCellType.HTMLVIEW);
    ifCell.setValue(" <b>IF</b> ");
    ifCell.setWidth(30);

    count++;

    DynamicGridColumn valueColl = getColByIndex(count);
    if (valueColl == null)
    {
        valueColl = createColumn("", count);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    if (isNewValueCondition)
        onDyngrdConditionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    return row;
}

private ArrayList<String> validateSendNotificationMessageRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row == null)
        throw new CodingRuntimeException("Logical error - a non null row was expected");

    if (errors == null)
    {
        errors = new ArrayList<String>();
    }

    DynamicGridRow messageRow = row.getRows().get(1);

    if (messageRow == null || !(new Integer(NOTIFICATION_MESSAGE).equals(messageRow.getIdentifier())))
        throw new CodingRuntimeException("Logical error - message row expected");

    for (int i = 0; i < messageRow.getRows().size(); i++)
    {
        DynamicGridRow childRow = messageRow.getRows().get(i);

        if (childRow == null || childRow.getIdentifier() == null)
            throw new CodingRuntimeException("Logical error - message row expected to have at least one child row with one cell");

        if (childRow.getIdentifier().equals(NOTIFICATION_MESSAGE_INSTANCE))
        {
            DynamicGridCell messageCell = childRow.getCells().get(getColByIndexForActionGrid(0));

            if (messageCell == null)
                throw new CodingRuntimeException("Logical error - message cell missing");

            if (messageCell.getValue() == null)
                errors.add("Message for Send Notification action is mandatory");
        }
        else if (childRow.getIdentifier() instanceof RuleConditionRowVo)
        {
            for (DynamicGridCell cell : childRow.getCellArray())
            {
                if (cell.getValue() == null)
                {
                    errors.add("Entity fields for Send Notification action are mandatory.");
                }
            }
        }
    }

    return errors;
}

private IRule getRuleFromScreen()
{
    Rule rule = new Rule();

    rule.setName(form.lyrRules().tabGeneral().txtName().getValue());
    rule.setDescription(form.lyrRules().tabGeneral().txtDescription().getValue());
    rule.setPriority(0);
    if (form.lyrRules().tabGeneral().chkDateRange().getValue())
    {
        rule.setValidFrom(form.lyrRules().tabGeneral().dteValidFrom().getValue());
        rule.setValidTo(form.lyrRules().tabGeneral().dteValidTo().getValue());
    }
    else
    {
        rule.setValidFrom(null);
        rule.setValidTo(null);
    }

    rule.setRootEntity(form.lyrRules().tabConditions().cmbRootEntity().getValue());

    List<IRuleCondition> conditions = new ArrayList<IRuleCondition>();
    List<IRuleCondition> valueConditions = new ArrayList<IRuleCondition>();

    int numberOfRows = form.lyrRules().tabConditions().dyngrdConditions().getRows().size();
    RuleLogicalCondition logicalCondition = null;
    RuleValueConditionEntry entry = null;

    for (int i = 0; i < numberOfRows; i++)
    {
        DynamicGridRow row = form.lyrRules().tabConditions().dyngrdConditions().getRows().get(i);
        RuleConditionRowVo rowIdentifier = (RuleConditionRowVo) row.getIdentifier();
        int numberOfColums = rowIdentifier.getNumberOfColumns();

        if (rowIdentifier != null)
        {
            logicalCondition = checkForLogicalCondition(logicalCondition, row, rowIdentifier, numberOfColums);
            if (row.getRows() != null)
            {
                entry = checkForChildValueCondition(valueConditions, entry, row);
            }
        }
    }

    if (entry == null)
        return null;

    logicalCondition.setConditions(valueConditions);
    conditions.add(logicalCondition);
    rule.setConditions(conditions);

    rule.setActions(getActions());

    return rule;
}

private void updateContextMenu()
{
    DynamicGridRow selectedRow = form.lyrRules().tabConditions().dyngrdConditions().getSelectedRow();
    DynamicGridRow selectedActionRow = form.lyrRules().tabActions().dyngrdActions().getSelectedRow();

    boolean suportUserNotification = form.lyrRules().tabConditions().cmbRootEntity().getValue() != null ? (form.lyrRules().tabConditions().cmbRootEntity().getValue().supportsNotifications()) : false;

    form.getLocalContext().setUsersEntityAdded(false);
    if (selectedActionRow != null)
    {
        for (int i = 0; i < selectedActionRow.getRows().size(); i++)
        {
            if (selectedActionRow.getRows().get(i).getIdentifier() != null && selectedActionRow.getRows().get(i).getIdentifier().equals(NOTIFICATION_USER_ENTITY_INSTANCE))
            {
                form.getLocalContext().setUsersEntityAdded(true);
                break;
            }
        }
    }

    boolean canMoveUp = selectedActionRow != null ? (selectedActionRow.canMoveUp() ? selectedActionRow.canMoveUp() : false) : false;
    boolean canMoveDown = selectedActionRow != null ? (selectedActionRow.canMoveDown() ? selectedActionRow.canMoveDown() : false) : false;

    boolean isEditMode = form.getMode().equals(FormMode.EDIT) ? true : false;
    boolean isRowSelectedOnGridCondition = selectedRow != null ? true : false;
    boolean isRowSelectedOnGridAction = form.lyrRules().tabActions().dyngrdActions().getSelectedRow() != null ? true : false;

    boolean isNotificationUser = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_USER) ? true : false) : false);
    boolean isNotificationUserInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() instanceof AppUserShortVo ? true : false) : false);
    boolean isNotificationUserEntityInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_USER_ENTITY_INSTANCE) ? true : false) : false);
    boolean isNotificationMessage = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_MESSAGE) ? true : false) : false);
    boolean isNotificationMessageInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_MESSAGE_INSTANCE) ? true : false) : false);
    boolean isNotificationLineSeparatorInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_LINE_SEPARATOR_INSTANCE) ? true : false) : false);
    boolean isNotificationEntityFieldInstance = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() instanceof RuleConditionRowVo ? true : false) : false);
    boolean isNotificationOption = isRowSelectedOnGridAction && (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier() != null ? (form.lyrRules().tabActions().dyngrdActions().getSelectedRow().getIdentifier().equals(NOTIFICATION_OPTION) ? true : false) : false);

    boolean isLogicCondition = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.LOGICAL) ? true : false) : false) : false;
    boolean isValueCondition = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.VALUE) ? true : false) : false) : false;
    boolean isFirstRow = selectedRow != null ? (selectedRow.getIdentifier() != null ? (((RuleConditionRowVo) selectedRow.getIdentifier()).getType().equals(RuleConditionType.FIRST_LOGICAL) ? true : false) : false) : false;
    boolean isGridConditionEmpty = form.lyrRules().tabConditions().dyngrdConditions().getRows().size() > 0 ? true : false;
    boolean isGridActionEmpty = form.lyrRules().tabActions().dyngrdActions().getRows().size() > 0 ? true : false;

    form.getContextMenus().Admin.getRulesEditorAddLogicalConditionItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isValueCondition);
    form.getContextMenus().Admin.getRulesEditorAddValueConditionItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isValueCondition && (isLogicCondition || isFirstRow) && form.lyrRules().tabConditions().dyngrdConditions().getSelectedRow() != null);

    form.getContextMenus().Admin.getRulesEditorRemoveAllItem().setVisible(isEditMode && isGridConditionEmpty);
    form.getContextMenus().Admin.getRulesEditorRemoveItem().setVisible(isEditMode && isRowSelectedOnGridCondition && !isFirstRow);

    form.getContextMenus().Rules.getRulesEditorActionsAddActionItem().setVisible(isEditMode);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveActionItem().setVisible(isEditMode && isRowSelectedOnGridAction && !isNotificationOption);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveAllItem().setVisible(isEditMode && isGridActionEmpty);

    if (isNotificationUser || isNotificationUserInstance || isNotificationUserEntityInstance || isNotificationMessage || isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance)
    {
        form.getContextMenus().Rules.hideAllRulesEditorActionsMenuItems();
    }

    form.getContextMenus().Rules.getRulesEditorActionsAddUserItem().setVisible(isEditMode && isNotificationUser);
    form.getContextMenus().Rules.getRulesEditorActionsAddEntityUsersItem().setVisible(isEditMode && isNotificationUser && suportUserNotification && suportUserNotification && !form.getLocalContext().getUsersEntityAdded());
    form.getContextMenus().Rules.getRulesEditorActionsRemoveEntityUsersItem().setVisible(isEditMode && isNotificationUserEntityInstance);

    form.getContextMenus().Rules.getRulesEditorActionsRemoveUserItem().setVisible(isEditMode && isNotificationUserInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddMessageItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveMessageItem().setVisible(isEditMode && isNotificationMessageInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddLineSeparatorItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveLineSeparatorItem().setVisible(isEditMode && isNotificationLineSeparatorInstance);
    form.getContextMenus().Rules.getRulesEditorActionsAddEntityFieldItem().setVisible(isEditMode && isNotificationMessage);
    form.getContextMenus().Rules.getRulesEditorActionsRemoveEntityFieldItem().setVisible(isEditMode && isNotificationEntityFieldInstance);

    form.getContextMenus().Rules.getRulesEditorActionsMoveUPItem().setVisible(isEditMode && canMoveUp && (isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance));
    form.getContextMenus().Rules.getRulesEditorActionsMoveDownItem().setVisible(isEditMode && canMoveDown && (isNotificationMessageInstance || isNotificationLineSeparatorInstance || isNotificationEntityFieldInstance));
}

private void createCellsByType(RulesEngineField identifier, DynamicGridCell cell)
{
    int nextCollAvaible = clearRightCells((Integer) cell.getColumn().getIdentifier(), cell.getRow());
    RulesEngineFieldType type = identifier.getType();

    DynamicGridRow row = cell.getRow();
    RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();
    int count = vo.getNumberOfColumns();

    DynamicGridColumn coll = null;
    if (nextCollAvaible != 0)
    {
        coll = getColByIndex(nextCollAvaible);
        if (coll == null)
        {
            coll = createColumn("", nextCollAvaible);
        }
    }
    else
    {
        count++;
        coll = getColByIndex(count);
        if (coll == null)
        {
            coll = createColumn("", count);
        }
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    count++;

    DynamicGridCell conditionValueCell = cell.getRow().getCells().newCell(coll, DynamicCellType.ENUMERATION);
    for (int j = 0; j < type.getComparators().length; j++)
    {
        if (checkRowForAnyCollection(cell))
        {
            if (type.getComparators()[j].equals(RuleValueComparator.NOTEQUALS))
                continue;
        }

        DynamicGridCellItem item = conditionValueCell.getItems().newItem(type.getComparators()[j]);
        item.setIdentifier(type.getComparators()[j]);
        conditionValueCell.setValue(type.getComparators()[j]);
        conditionValueCell.setIdentifier(type.getComparators()[j]);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    conditionValueCell.setAutoPostBack(true);
    count++;

    DynamicGridColumn colll = getColByIndex(count);
    DynamicGridCell cellValue = null;

    if (colll == null)
    {
        colll = createColumn("", count);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    createCellByType(identifier, cell, type, colll, cellValue);
}

private DynamicGridRow addValueCondition(DynamicGridRow parentRow, boolean isNewValueCondition)
{
    DynamicGridRow row = parentRow.getRows().newRow();
    row.setSelectable(true);

    RuleConditionRowVo vo = (RuleConditionRowVo) row.getIdentifier();

    int count = 1;

    if (vo != null)
        count = vo.getNumberOfColumns();

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    DynamicGridCell ifCell = row.getCells().newCell(getColByIndex(count), DynamicCellType.HTMLVIEW);
    ifCell.setValue(" <b>IF</b> ");
    ifCell.setWidth(30);

    count++;

    DynamicGridColumn valueColl = getColByIndex(count);
    if (valueColl == null)
    {
        valueColl = createColumn("", count);
    }

    setRowIdentifier(row, count, RuleConditionType.VALUE);

    DynamicGridCell valueCell = row.getCells().newCell(valueColl, DynamicCellType.ENUMERATION);
    List<RulesEngineEntity> entities = new Entities().getAllPublicEntities();

    for (int i = 0; i < entities.size(); i++)
    {
        valueCell.getItems().newItem().setValue(entities.get(i).getName());
        valueCell.getItems().get(i).setIdentifier(entities.get(i));
    }
    valueCell.setValue(form.lyrRules().tabConditions().cmbRootEntity().getValue().getName());
    valueCell.setReadOnly(true);

    if (isNewValueCondition)
        onDyngrdConditionsCellValueChanged(valueCell);

    valueCell.setAutoPostBack(true);
    valueCell.setWidth(0);

    return row;
}

private ArrayList<String> validateSendNotificationMessageRow(DynamicGridRow row, ArrayList<String> errors)
{
    if (row == null)
        throw new CodingRuntimeException("Logical error - a non null row was expected");

    if (errors == null)
    {
        errors = new ArrayList<String>();
    }

    DynamicGridRow messageRow = row.getRows().get(1);

    if (messageRow == null || !(new Integer(NOTIFICATION_MESSAGE).equals(messageRow.getIdentifier())))
        throw new CodingRuntimeException("Logical error - message row expected");

    for (int i = 0; i < messageRow.getRows().size(); i++)
    {
        DynamicGridRow childRow = messageRow.getRows().get(i);

        if (childRow == null || childRow.getIdentifier() == null)
            throw new CodingRuntimeException("Logical error - message row expected to have at least one child row with one cell");

        if (childRow.getIdentifier().equals(NOTIFICATION_MESSAGE_INSTANCE))
        {
            DynamicGridCell messageCell = childRow.getCells().get(getColByIndexForActionGrid(0));

            if (messageCell == null)
                throw new CodingRuntimeException("Logical error - message cell missing");

            if (messageCell.getValue() == null)
                errors.add("Message for Send Notification action is mandatory");
        }
        else if (childRow.getIdentifier() instanceof RuleConditionRowVo)
        {
            for (DynamicGridCell cell : childRow.getCellArray())
            {
                if (cell.getValue() == null)
                {
                    errors.add("Entity fields for Send Notification action are mandatory.");
                }
            }
        }
    }

    return errors;
}