Java JTable - Make only one column editable

Reading the remark of Kleopatra (his 2nd time he suggested to have a look at javax.swing.JXTable, and now I Am sorry I didn't have a look the first time :) ) I suggest you follow the link

I searched for an asnwer, and I combined several answers to my own solution: (however, not safe for all solutions, but understandable and quick impelmented, although I recommende to look at the link above)

You can keep it more flexible to set which column is editable or not later on, I used this for exmaple:

    columnsEditable=new ArrayList<Integer>();
    table=new JTable(new DefaultTableModel(){

            @Override
            public boolean isCellEditable(int row, int col) {
                if(columnsEditable.isEmpty()){
                    return false;
                }
                if(columnsEditable.contains(new Integer(col))){
                    return true;
                }
                return false;
          }
    });

And I used this function to set editable or not:

public void setColumnEditable(int columnIndex,boolean editable){
    if(editable){
        if(!columnsEditable.contains(new Integer(columnIndex))){
            columnsEditable.add(new Integer(columnIndex));
        }
    }else{
        if(columnsEditable.contains(new Integer(columnIndex))){
            columnsEditable.remove(new Integer(columnIndex));
        }
    }
}

Note: of course you have to define columnsEditable and JTable table global in this class:

private JTable table;
private ArrayList<Integer> columnsEditable;

Note 2: by default all columns are not editable, but that is my desired behaviour. If you whish otherwhise, either add all columns to columnsEditable or change the behaviour completely (make ArrayList columnsNonEditable