How to set background of jtable in no data?

How to set background of jtable in no data?
I use table.setBackground(Color.black) but no successful
Please help me. thanks very much

maybe, you don't understand me.
I have below jtable:
============================
I column1 name l column2 name I
============================
l data l data l
============================
l data l data l
============================
XXX
============================
I wrote:
table.setBackground(Color.black) then only data area has black colour, but XXX area hasn't black colour.
How to XXX area also has black colour?
help me, thanks very much.

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