public void addToParent(VirtualContainer theParent) {
if (theParent == null) {
throw new IllegalArgumentException("Argument cannot be null");
} else {
if (!(theParent instanceof SWTContainer)) {
throw new IllegalArgumentException("Argument must be of SWT type");
} else {
if (theParent.getPhysicalComponent() == null) {
throw new IllegalArgumentException("Cannot add to an uninitialized parent");
}
}
}
component = new Tree((Composite) theParent.getPhysicalComponent(), SWT.BORDER);
init();
if (model != null) {
generateFromModel(model.getRoot(), getTree());
}
getComponent().setSize(width, height);
}
protected void recurseModel(Object currentNode, TreeItem currItem) {
for (int i = 0; i < model.getChildCount(currentNode); i++) {
generateFromModel(model.getChild(currentNode, i), currItem);
}
}