/**
* This method saves the current MOCOData into a serialized file
*
* @param saveAs The name of the outputfile
*/
public void saveObject(String saveAs) {
File sFile = new File(saveAs);
try {
ObjectOutputStream oo =
new ObjectOutputStream(new BufferedOutputStream(new FileOutputStream(sFile)));
oo.writeObject(this.state);
oo.close();
} catch (Exception ex) {
if (this.mainFrame != null) {
JOptionPane.showMessageDialog(
this.mainFrame,
"Couldn't write to file: " + sFile.getName() + "\n" + ex.getMessage(),
"Save object",
JOptionPane.ERROR_MESSAGE);
} else {
System.out.println("Couldn't write to file: " + sFile.getName() + "\n" + ex.getMessage());
}
}
}
/**
* This methods loads the current state of MOCO from a serialized file
*
* @param loadFrom The name of the serialized file
* @return The new state of MOCO
*/
public Object openObject(String loadFrom) {
File selected = new File(loadFrom);
try {
ObjectInputStream oi =
new ObjectInputStream(new BufferedInputStream(new FileInputStream(selected)));
Object obj = oi.readObject();
oi.close();
if (!(obj instanceof MOCCOState)) {
throw new Exception("Object not of type MOCCOState");
}
return obj;
} catch (Exception ex) {
if (this.mainFrame != null) {
JOptionPane.showMessageDialog(
this.mainFrame,
"Couldn't read object: " + selected.getName() + "\n" + ex.getMessage(),
"Open object file",
JOptionPane.ERROR_MESSAGE);
} else {
System.out.println("Couldn't read object: " + selected.getName() + "\n" + ex.getMessage());
}
}
return null;
}