#FIG 3.2 Produced by xfig version 3.2.7b Landscape Center Metric A4 100.00 Single -2 1200 2 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 4905 1620 90 90 4905 1620 4905 1710 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 4905 945 90 90 4905 945 4905 1035 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 4905 2340 90 90 4905 2340 4905 2430 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 1665 1620 90 90 1665 1620 1665 1710 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 1665 2340 90 90 1665 2340 1665 2430 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 1665 3060 90 90 1665 3060 1665 3150 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 3195 1620 90 90 3195 1620 3195 1710 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 3195 2340 90 90 3195 2340 3195 2430 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 3195 3060 90 90 3195 3060 3195 3150 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 6525 1620 90 90 6525 1620 6525 1710 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 6525 2340 90 90 6525 2340 6525 2430 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 4905 3060 90 90 4905 3060 4905 3150 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 6525 3060 90 90 6525 3060 6525 3150 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 4905 1755 4905 2205 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 4905 2475 4905 2925 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 4 1 1 1.00 60.00 120.00 4770 1080 4590 1260 4590 2070 4770 2250 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 1665 1755 1665 2205 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 1665 2475 1665 2925 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 3195 1755 3195 2205 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 3195 2475 3195 2925 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 6525 1755 6525 2205 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 6525 2475 6525 2925 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 1260 1620 1485 1620 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 1980 1440 1755 1440 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 2790 2340 3015 2340 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 3600 1620 3375 1620 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 4500 945 4725 945 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 5265 765 5040 765 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 6120 1620 6345 1620 2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2 1 1 1.00 60.00 120.00 6840 1440 6615 1440 4 1 0 50 -1 0 12 0.0000 0 135 1170 1665 3375 Initial State\001 4 1 0 50 -1 0 12 0.0000 0 135 1170 3195 3375 Found Handler\001 4 1 0 50 -1 0 12 0.0000 0 165 1530 6570 3375 Handling Complete\001 4 2 0 50 -1 0 12 0.0000 0 135 720 1485 2385 handlers\001 4 1 0 50 -1 0 12 0.0000 0 135 900 4905 3375 Handler in\001 4 1 0 50 -1 0 12 0.0000 0 165 810 4905 3600 Try block\001 4 0 0 50 -1 0 12 0.0000 0 135 360 855 1665 head\001 4 0 0 50 -1 0 12 0.0000 4 120 810 2025 1485 execution\001 4 0 0 50 -1 0 12 0.0000 0 135 360 2385 2385 head\001 4 0 0 50 -1 0 12 0.0000 4 120 810 3645 1665 execution\001 4 0 0 50 -1 0 12 0.0000 0 135 360 4095 990 head\001 4 0 0 50 -1 0 12 0.0000 4 120 810 5310 810 execution\001 4 0 0 50 -1 0 12 0.0000 0 135 360 5715 1665 head\001 4 0 0 50 -1 0 12 0.0000 4 120 810 6885 1485 execution\001