modules/base/src/main/java/com/sun/javafx/logging/PulseLogger.java

rev 6044 : RT-34951 Provide property to exit when when the screen is first rendered

*** 77,86 ****
--- 77,97 ----
                      return Integer.getInteger("javafx.pulseLogger.threshold", 17);
                  }
              });
  
      /**
+      * Optionally exit after a given number of pulses
+      */
+     private static final int EXIT_ON_PULSE =
+             AccessController.doPrivileged(new PrivilegedAction<Integer>() {
+                 @Override
+                 public Integer run() {
+                     return Integer.getInteger("javafx.pulseLogger.exitOnPulse", 0);
+                 }
+             });
+ 
+     /**
       * We have a simple counter that keeps track of the current pulse number.
       * INTER_PULSE_DATA is used to mark data that comes between pulses.
       */
      private int pulseCount = 1;
      private static final int INTER_PULSE_DATA = -1;
*** 440,447 ****
--- 451,462 ----
              
              // Reset the state
              message.setLength(0);
              counters.clear();
              state = AVAILABLE;
+             if (EXIT_ON_PULSE > 0 && pulseCount >= EXIT_ON_PULSE) {
+                 System.err.println("Exiting after pulse #" + pulseCount);
+                 System.exit(0);
+             }
          }
      }
  }