I'm implementing some funcions on SQLite for Android so I can use them for generic objects. I'm having some troubles with the "SelectAll" method. I can query my object into a cursor, having only the class of it. I'm doing this:
public ArrayList<?> SelectAll(Class<?> foo){
Cursor cursor = database.rawQuery("select all from ?", new String[]{foo.getSimpleName()});
ArrayList<?> list = new ArrayList<>();
Field[] fields = foo.getFields();
try {
Constructor<?> constructor = foo.getConstructor(foo);
// list.add(constructor.newInstance( ));
}catch(Exception ex){
return list;
}
return null;
}
My problem is in the commented line. I have the array of all parameters got with the getFields. But now i don't know how to cycle them for filling my object. Anyone can help me? I need to cycle the cursor way to fill my ArrayList with foo items.
PS: This method must be generic. Not specific, so I have to get property from my Field[] and not directly hard-coding.
Thanks all in advice, any help will be appreciated.
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