private DefaultMutableTreeNode getTreeNode(FieldMapNode node) {
if (node == null) {
return new TristateCheckBoxNode();
}
TristateCheckBoxNode treeNode = new TristateCheckBoxNode(node);
if (node.isLeaf()) {
return treeNode;
}
for (int i = 0; i < node.getChildCount(); i++) {
treeNode.add(getTreeNode(node.getChildAt(i)));
}
return treeNode;
}
private void getNodeValue(TristateCheckBoxNode node, List v, String fName, boolean isSel) {
if (node == null) {
return;
}
boolean isV =
isSel ? State.SELECTED.equals(node.getState()) : State.NOT_SELECTED.equals(node.getState());
if (isV) {
FieldMapNode fmn = (FieldMapNode) node.getUserObject();
v.add(fmn.getFieldValue(fName));
}
for (TristateCheckBoxNode tmp : node.getChildren()) {
getNodeValue(tmp, v, fName, isSel);
}
}
private void setNodeValue(TristateCheckBoxNode node, List vList, String fName, boolean isSel) {
if (node == null) {
return;
}
FieldMapNode fmn = (FieldMapNode) node.getUserObject();
boolean isS =
isSel
? vList.contains(fmn.getFieldValue(fName))
: !vList.contains(fmn.getFieldValue(fName));
if (isS && node.isLeaf()) {
node.setState(State.SELECTED);
}
for (TristateCheckBoxNode tmp : node.getChildren()) {
setNodeValue(tmp, vList, fName, isSel);
}
}