Changeset 11781 in josm for trunk/src/org/openstreetmap/josm/gui/mappaint

Timestamp:

2017-03-26T13:52:10+02:00 (7 years ago)

Author:

michael2402

Message:

Update StyleCacheTest: Clear the style cache before each test. Add documentation.

Location:

trunk/src/org/openstreetmap/josm/gui/mappaint

Files:

• MapPaintStyles.java (modified) (1 diff)
• StyleCache.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/mappaint/MapPaintStyles.java

@@ -254 +254 @@
     }
 
+    /**
+     * Reloads all styles from the preferences.
+     */
     public static void readFromPreferences() {
         styles.clear();

trunk/src/org/openstreetmap/josm/gui/mappaint/StyleCache.java

@@ -49 +49 @@
     }
 
+    /**
+     * Get the style for a specific style. Returns the range as well.
+     * @param scale The current scale
+     * @param selected true to get the state for a selected element,
+     * @return The style and the range it is valid for.
+     */
     public Pair<StyleElementList, Range> getWithRange(double scale, boolean selected) {
         int idx = getIndex(selected);
@@ -88 +94 @@
 
     /**
+     * Clears the style cache. This should only be used for testing.
+     * It may be removed some day and replaced by a WeakReference implementation that automatically forgets old entries.
+     */
+    static void clearStyleCachePool() {
+        internPool.clear();
+    }
+
+    /**
      * Get the size of the intern pool. Only for tests!
      * @return size of the intern pool