String (Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { if (value instanceof BreakpointItemNode) { final BreakpointItem breakpointItem = ((BreakpointItemNode)value).getBreakpointItem(); final String displayText = breakpointItem != null? breakpointItem.getDisplayText() : null; if (!StringUtil.isEmptyOrSpaces(displayText)) { return displayText; } } return super.convertValueToText(value, selected, expanded, leaf, row, hasFocus); }