JAVA - 通过链接列表进行过滤

Question

I have a class that reads from a text file, splits the string by a delimiter and adds them to an object depending on the first line.

Now everything adds to a linkedlist which later get all represented in a JTable.

In the GUI I have a JComboBox with various Categories. What I want is to filter the JTable according to the selected item.

This is a screenshot to help you understand more:

Code:

• Processing: http://pastebin.com/4L427yDY
• GUI_g: http://pastebin.com/rfaR3ehC
• ProgramTableModel: http://pastebin.com/eLvcfPVM

How do I do this?

Answer 1

You can use a javax.swing.table.TableRowSorter for sorting and filtering: See TableRowSorter . You'll probably have to implement your own (simple) javax.swing.RowFilter , see RowFilter .

An example: http://www.javapractices.com/topic/TopicAction.do?Id=163