#BlueJ class context comment0.params= comment0.target=CommandWords() comment0.text=\r\n\ Constructor\ -\ initialise\ the\ command\ words.\r\n comment1.params=commandWord comment1.target=CommandWord\ getCommandWord(java.lang.String) comment1.text=\r\n\ Find\ the\ CommandWord\ associated\ with\ a\ command\ word.\r\n\ @param\ commandWord\ The\ word\ to\ look\ up.\r\n\ @return\ The\ CommandWord\ correspondng\ to\ commandWord,\ or\ UNKNOWN\r\n\ \ \ \ \ \ \ \ \ if\ it\ is\ not\ a\ valid\ command\ word.\r\n comment2.params=aString comment2.target=boolean\ isCommand(java.lang.String) comment2.text=\r\n\ Check\ whether\ a\ given\ String\ is\ a\ valid\ command\ word.\ \r\n\ @return\ true\ if\ it\ is,\ false\ if\ it\ isn't.\r\n comment3.params= comment3.target=void\ showAll() comment3.text=\r\n\ Print\ all\ valid\ commands\ to\ System.out.\r\n numComments=4