*) signal yacy shutdown to updater

*) some javadoc added

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3658 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/plasma/plasmaCrawlEntry.java

@@ -82,6 +82,17 @@ public plasmaCrawlEntry(URL url) {
         this(yacyCore.seedDB.mySeed.hash, url, null, null, new Date(), null, 0, 0, 0);
     }
 
+    /**
+     * @param initiator the hash of the initiator peer
+     * @param url the {@link URL} to crawl
+     * @param referrer the hash of the referrer URL
+     * @param name the name of the document to crawl
+     * @param appdate the time when the url was first time appeared
+     * @param profileHandle the name of the prefetch profile. This must not be null!
+     * @param depth the crawling depth of the entry 
+     * @param anchors number of anchors of the parent
+     * @param forkfactor sum of anchors of all ancestors
+     */
     public plasmaCrawlEntry(
                  String initiator, 
                  URL url, 

source/de/anomic/plasma/plasmaSwitchboard.java

@@ -1668,6 +1668,8 @@ public void close() {
         errorURL.close();
         wordIndex.close();
         yc.close();
+        // signal shudown to the updater
+        if (updaterCallback != null) updaterCallback.signalYaCyShutdown();
         log.logConfig("SWITCHBOARD SHUTDOWN TERMINATED");
     }