Changeset 1217 for trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/util/PatternsVisitorUtil.java

Timestamp:

06/06/13 17:08:25 (11 years ago)

Author:

adeicke

Message:

• Added proper formating and JavaDoc?.
• Several renaming refactorings.

File:

• trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/util/PatternsVisitorUtil.java (modified) (3 diffs)

trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/util/PatternsVisitorUtil.java

@@ -15 +15 @@
 package de.ugoe.cs.autoquest.usability.util;
 
-import java.util.List;
+import java.util.Collection;
 
 import com.google.common.collect.Iterables;
 
 import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;
-import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskModel;
-import de.ugoe.cs.autoquest.tasktrees.treeifc.IUserSession;
-import de.ugoe.cs.autoquest.tasktrees.treeimpl.TaskFactory;
+import de.ugoe.cs.autoquest.usability.rules.patterns.InteractionPatternVisitor;
 
 /**
  * <p>
- * TODO comment
+ * Util class for {@link InteractionPatternVisitor}.
  * </p>
  * 
@@ -36 +34 @@
         // no instantiation
     }
-    
+
     /**
      * <p>
-     * TODO: comment
+     * Gets the first sub task.
      * </p>
-     *
-     * @param taskTreeNode
-     * @return
+     * 
+     * @param tasks
+     *            collection of tasks
+     * @return first sub task
      */
-    public static ITaskModel createTaskModelFromUserSessions(List<IUserSession> userSessions) {
-        return new TaskFactory().createTaskModel(userSessions);
-    }
-    
-    /**
-     * <p>
-     * TODO: comment
-     * </p>
-     *
-     * @param taskTreeNodes
-     * @return
-     */
-    public static ITask firstNodeOf(List<ITask> tasks) {
+    public static ITask firstSubtaskOf(Collection<ITask> tasks) {
         return Iterables.getFirst(tasks, new NullTask());
     }
@@ -63 +50 @@
     /**
      * <p>
-     * TODO: comment
+     * Gets the last sub task.
      * </p>
-     *
-     * @param taskTreeNodes
-     * @return
+     * 
+     * @param tasks
+     *            collection of tasks
+     * @return last sub task
      */
-    public static ITask lastNodeOf(List<ITask> tasks) {
+    public static ITask lastSubTaskOf(Collection<ITask> tasks) {
         return Iterables.getLast(tasks, new NullTask());
     }
-    
+
 }