setQueryTimeout

Hi,

  Does every know if the  method |void setQueryTimeout||(int seconds)|  
of Statement is implemented in the Postgres JDBC driver?

The driver seems to recognize it since with a -1 value I obtain an 
SQLException stating that "Query timeout must be a value greater than or 
equals to 0". However,  with a positive number -says 1 second- and a 
query that last more that 1 second, no SQLException is produced.

thank you

toni