/**
* Loads a Nodelist from file.
*
* @param fileLocation Location of the file in String format.
* @return True if successful, false otherwise.
*/
public boolean loadNodeList(String fileLocation) {
Object loadedFile = fileManager.loadXMLFile(NodeList.class, fileLocation);
if (loadedFile != null) {
try {
nodeManager.setNodeList((NodeList) loadedFile);
} catch (ClassCastException e) {
return false;
}
return true;
} else {
return false;
}
}
/**
* Saves a node to file.
*
* @param fileLocation Location in String format.
* @return True if successful, false otherwise.
*/
public boolean saveNodeList(String fileLocation) {
return fileManager.saveXMLFile(nodeManager.getNodeList(), fileLocation);
}