Changeset 8344 for trunk/greenstone3-extensions/vishnu/src/vishnu/testvis/object/DataManager.java

Timestamp:

2004-10-15T14:46:31+13:00 (20 years ago)

Author:

kjdon

Message:

added view stuff back in. A collection may be built with views - these are not predefined but are just subdirs in the import folder. the applet now has a menu for views, if they are available

File:

• trunk/greenstone3-extensions/vishnu/src/vishnu/testvis/object/DataManager.java (modified) (3 diffs)

trunk/greenstone3-extensions/vishnu/src/vishnu/testvis/object/DataManager.java

@@ -20 +20 @@
     private CacheManager cache = null;
     public Vector collections;
-    public Collection currentCollection;
-
+    public Collection currentCollection = null;
+    public String currentView = null;
     /** Labels for the clusters needed by tree map,
      *  generated in this class */
@@ -294 +294 @@
     //GSDLEngine theEngine = new GSDLEngine(displayFrame);
     System.out.println("Searching for " + queryStr);
-
-    DataBlock db =  theEngine.getData(queryStr, currentCollection.dir);
+    DataBlock db =  theEngine.getData(queryStr, currentCollection.dir, currentView);
 
         if( db == null ) return 0;
@@ -351 +350 @@
     theEngine.setDisplay(displayFrame);
     //GSDLEngine engine = new GSDLEngine(displayFrame);
-    Vector document = theEngine.getDocument(Long.toString(docNum),currentCollection.dir);
+    Vector document = theEngine.getDocument(Long.toString(docNum),currentCollection.dir, currentView);
     
     // Fetch theFetch = new Fetch(displayFrame);