private void flushDataTo(final CompoundReferenceRenderer renderer) { // label LabelRenderer labelRenderer = null; if (myRbExpressionLabel.isSelected()) { labelRenderer = new LabelRenderer(); labelRenderer.setLabelExpression(myLabelEditor.getText()); } renderer.setLabelRenderer(labelRenderer); // children ChildrenRenderer childrenRenderer = null; if (myRbExpressionChildrenRenderer.isSelected()) { childrenRenderer = new ExpressionChildrenRenderer(); ((ExpressionChildrenRenderer) childrenRenderer) .setChildrenExpression(myChildrenEditor.getText()); ((ExpressionChildrenRenderer) childrenRenderer) .setChildrenExpandable(myChildrenExpandedEditor.getText()); } else if (myRbListChildrenRenderer.isSelected()) { childrenRenderer = new EnumerationChildrenRenderer(getTableModel().getExpressions()); } renderer.setChildrenRenderer(childrenRenderer); // classname renderer.setClassName(myClassNameField.getText()); }