There are two ways to label a component such as a 
table. Either you can use the setLabelFor method 
on a JTable, or you can retrieve the accessible 
relations set from the table and add a new 
relation indicating that the component is labelled 
*by* a JLabel. This mechanism allows a single 
JLable to label more than one table for example. 

When Libor Martinek ran the A11y test on the HTTP 
Monitor's cookie table, the test indicated that 
the tables were not labelled. However, it can be 
verified that the labels work by viewing the 
labels manually. 

See issue 38935 which describes how the A11y test 
indicates failure after the code fix has been 
checked in. You can verify manually that the fix 
works in 3.6.