How to save List of List data?

vipcowrie · **Joined:** Thu Sep 04, 2003 2:52 am **Posts:** 29

I have a class

Code:

class Data {
  List values;
}

This values is a list,every element of values is again a list,and this list
contains the real data. How to map this data type?

I have posted some articles about this topic:
http://forum.hibernate.org/viewtopic.php?t=927028

vipcowrie · **Joined:** Thu Sep 04, 2003 2:52 am **Posts:** 29

I think the only solution is to add an Object which encapsulate the row of the table ,like this:

class Row {
List realDataList;
}

class Data {
List rowList;
}

then the mapping is easy.

[quote][/quote]

vipcowrie · **Joined:** Thu Sep 04, 2003 2:52 am **Posts:** 29

I think the only solution is to add an Object which encapsulate the row of the table ,like this:

Code:

class Row {
  List realDataList;
}

class Data {
  List rowList;
}

then the mapping is easy.

[quote][/quote]

emmanuel · **Posted:** Wed Jan 14, 2004 5:47 am

vipcowrie wrote:

I think the only solution is to add an Object which encapsulate the row of the table

Correct, but I suspect you are thinking relational instead of object during your mapping build.