/**
* Saves the current Parameters into an XML File. To do so a DOM-Tree with the current Parameters
* is constructed. This tree will be serialized by use of XML_Util.serializeDocument and saved
* into the file selected via experimentGUI.saveDialog.
*
* @author Gunnar Kiesel
*/
void saveParameters() {
// select file to save parameters in
String newFilename = experimentGUI.saveDialog(filename);
if (newFilename == null) return;
filenameChanged = true;
filename = newFilename;
File file = new File(filename);
// create DOM-tree
Document document = XMLHelper.createDocument();
Element run = document.createElement("run");
run.setAttribute("model", modelClass.getName());
run.setAttribute("expRunner", expRunnerClass.getName());
document.appendChild(run);
Element exp = document.createElement("exp");
run.appendChild(exp);
expAccessPoints.setValues();
Map expMap = expAccessPoints.getAccessPoints();
String[] expnames = AccessUtil.getAccessPointNames(expMap);
Object[] expvalues = AccessUtil.getAccessPointValues(expMap);
for (int i = 0; i < expnames.length; i++) {
XMLHelper.addElement(
document, exp, "param", "name", expnames[i], "value", expvalues[i].toString());
}
Element modelelement = document.createElement("model");
run.appendChild(modelelement);
modelAccessPoints.setValues();
Map modelMap = modelAccessPoints.getAccessPoints();
String[] modelnames = AccessUtil.getAccessPointNames(modelMap);
Object[] modelvalues = AccessUtil.getAccessPointValues(modelMap);
for (int i = 0; i < modelnames.length; i++) {
XMLHelper.addElement(
document,
modelelement,
"param",
"name",
modelnames[i],
"value",
modelvalues[i].toString());
}
// save DOM-tree to XML file
try {
XMLHelper.serializeDocument(document, new FileWriter(file));
filename = file.getAbsolutePath();
} catch (IOException ex) {
ex.printStackTrace();
}
}
