@Test public void testShowPlaceHolder_WithEmptyCellValueWithEmptyValueWithPlaceHolder() { assertThat(renderer.isPlaceHolderToBeShown(new BaseGridCell<>(new BaseGridCellValue<>("", PLACEHOLDER)))).isTrue(); }
@Override protected boolean isPlaceHolderToBeShown(final GridCell<String> cell) { return cell != null && cell.getValue() != null && StringUtils.isEmpty(cell.getValue().getValue()) && cell.getValue().getPlaceHolder() != null; }
LiteralExpressionPMMLColumnRenderer extends StringColumnRenderer { @Override protected boolean isPlaceHolderToBeShown(final GridCell<String> cell) { return cell != null && cell.getValue() != null && StringUtils.isEmpty(cell.getValue().getValue()) && cell.getValue().getPlaceHolder() != null; } }
LiteralExpressionPMMLColumnRenderer extends StringColumnRenderer { @Override protected boolean isPlaceHolderToBeShown(final GridCell<String> cell) { return cell != null && cell.getValue() != null && StringUtils.isEmpty(cell.getValue().getValue()) && cell.getValue().getPlaceHolder() != null; }  }
LiteralExpressionPMMLColumnRenderer extends StringColumnRenderer { @Override protected boolean isPlaceHolderToBeShown(final GridCell<String> cell) { return cell != null && cell.getValue() != null && StringUtils.isEmpty(cell.getValue().getValue()) && cell.getValue().getPlaceHolder() != null; }   }
LiteralExpressionPMMLColumnRenderer extends StringColumnRenderer { @Override protected boolean isPlaceHolderToBeShown(final GridCell<String> cell) { return cell != null && cell.getValue() != null && StringUtils.isEmpty(cell.getValue().getValue()) && cell.getValue().getPlaceHolder() != null; }    }