Changeset 386 for trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/IStochasticProcess.java

Timestamp:

02/20/12 11:40:29 (12 years ago)

Author:

sherbold

Message:

• added method randomSequence(maxLength,validEnd) to the interface de.ugoe.cs.eventbench.models.IStochasticProcess (and implementing classes) to allow optimized generation of sessions of a pre-defined length.

File:

• trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/IStochasticProcess.java (modified) (1 diff)

trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/IStochasticProcess.java

@@ -59 +59 @@
          */
         public List<? extends Event<?>> randomSequence();
+
+        /**
+         * <p>
+         * Generates a random sequence of events. The sequence starts with
+         * {@link Event#STARTEVENT} and finishes with
+         * <ul>
+         * <li>{@link Event#ENDEVENT} if validEnd==true.</li>
+         * <li>b) if a generated sequences reaches {@link Event#ENDEVENT} before
+         * maxLength, the sequence finishes and is shorter than maxLenght.
+         * Otherwise, the sequence finishes as soon as maxLength is reached and the
+         * final event of the sequence must not be {@link Event#ENDEVENT}.</li>
+         * </ul>
+         * </p>
+         * 
+         * @param maxLength
+         *            maximum length of the generated sequence
+         * @param validEnd
+         *            if true, only sequences that finish with
+         *            {@link Event#ENDEVENT} are generated
+         * @return randomly generated sequence
+         * 
+         */
+        public List<? extends Event<?>> randomSequence(int maxLength,
+                        boolean validEnd);
 
         /**