Invalidate info for one luid instead of all

[fanfix.git] / src / be / nikiroo / fanfix / library / BasicLibrary.java

diff --git a/src/be/nikiroo/fanfix/library/BasicLibrary.java b/src/be/nikiroo/fanfix/library/BasicLibrary.java
index df283db258304a475714156de90abec37f344945..9e7d4644494e5b51d871091868c3c1e47d882f53 100644 (file)
--- a/src/be/nikiroo/fanfix/library/BasicLibrary.java
+++ b/src/be/nikiroo/fanfix/library/BasicLibrary.java
@@ -135,7 +135,19 @@ abstract public class BasicLibrary {
         * Invalidate the {@link Story} cache (when the content should be re-read
         * because it was changed).
         */
-       protected abstract void clearCache();
+       protected void invalidateInfo() {
+               invalidateInfo(null);
+       }
+
+       /**
+        * Invalidate the {@link Story} cache (when the content should be re-read
+        * because it was changed).
+        * 
+        * @param luid
+        *            the luid of the {@link Story} to clear from the cache, or NULL
+        *            for all stories
+        */
+       protected abstract void invalidateInfo(String luid);
 
        /**
         * Return the next LUID that can be used.
@@ -505,13 +517,13 @@ abstract public class BasicLibrary {
                        meta.setLuid(luid);
                }
 
-               if (getInfo(luid) != null) {
+               if (luid != null && getInfo(luid) != null) {
                        delete(luid);
                }
 
                doSave(story, pg);
 
-               clearCache();
+               invalidateInfo(luid);
 
                return story;
        }
@@ -527,7 +539,7 @@ abstract public class BasicLibrary {
         */
        public synchronized void delete(String luid) throws IOException {
                doDelete(luid);
-               clearCache();
+               invalidateInfo(luid);
        }
 
        /**