JIDE Table column cell styles getting applied to other jide tables as well

Question

I have two instances of Jide SortableTables. Each table having some string columns.

For columns in table A , applied cell style to display a tool tip and change the horizontal alignment to Right. But the same style is applied to other columns in Table B as well. I am not using an custom cell styles for table B. Somehow the same tool tip data which is shown in table A is applied to Table B as well.

Any help on this is appreciated.

Example:

Added the below cell style code for column A to display the tool tip.But the tooltip is coming for all columns . And the columns for another table which does not use this code at all.

@Override public CellStyle getCellStyle(int row,int column) {

  Object obj = getValueAt(row,column);
  CellStyle style = new CellStyle();
  if (obj != null) {
    style.setToolTipText(obj.toString());
   }
  return style;
}