Fusion seems to only support days, hours, minutes, seconds and milliseconds for the units of time used with temporal operators. For example consider the following rule (which works correctly):

rule "AdmittedInLast7Days"

dialect "java"

when

      $now : RuleTime()

      $account : PatientAccount(this after[-7d,0s] $now )

then

      System.out.println("AdmittedInLast7Days fired");

End

Now suppose that I want an alternate version of this rule that instead of firing for patients admitted in the last 7 days it fires for patients admitted in the last 7 months, or years. Is there built-in support for doing this? If not, does anyone have suggestions on the best way to approach this?

Thank You,

Nathan Bell