[Archive-access-cvs] SF.net SVN: archive-access:[2962] trunk/archive-access/projects/nutchwax/ archive/src/java/org/archive/nutchwax/OpenSearchServlet.java

[<bi...@us...>]

Revision: 2962
          http://archive-access.svn.sourceforge.net/archive-access/?rev=2962&view=rev
Author:   binzino
Date:     2010-02-22 05:18:57 +0000 (Mon, 22 Feb 2010)

Log Message:
-----------
Added result score to OpenSearch output.

Modified Paths:
--------------
    trunk/archive-access/projects/nutchwax/archive/src/java/org/archive/nutchwax/OpenSearchServlet.java

Modified: trunk/archive-access/projects/nutchwax/archive/src/java/org/archive/nutchwax/OpenSearchServlet.java
===================================================================
--- trunk/archive-access/projects/nutchwax/archive/src/java/org/archive/nutchwax/OpenSearchServlet.java	2010-02-22 05:18:00 UTC (rev 2961)
+++ trunk/archive-access/projects/nutchwax/archive/src/java/org/archive/nutchwax/OpenSearchServlet.java	2010-02-22 05:18:57 UTC (rev 2962)
@@ -46,6 +46,7 @@
 import org.apache.nutch.searcher.NutchBean;
 import org.apache.nutch.searcher.Query;
 import org.apache.nutch.searcher.Summary;
+import org.apache.hadoop.io.FloatWritable;
 
 /** 
  * Present search results using A9's OpenSearch extensions to RSS,
@@ -183,9 +184,8 @@
  
       Element rss = addNode(doc, doc, "rss");
       addAttribute(doc, rss, "version", "2.0");
-      addAttribute(doc, rss, "xmlns:opensearch",
-                   NS_MAP.get("opensearch"));
-      addAttribute(doc, rss, "xmlns:nutch", NS_MAP.get("nutch"));
+      addAttribute(doc, rss, "xmlns:opensearch", NS_MAP.get("opensearch"));
+      addAttribute(doc, rss, "xmlns:nutch",      NS_MAP.get("nutch"));
 
       Element channel = addNode(doc, rss, "channel");
     
@@ -201,7 +201,7 @@
       addNode(doc, channel, "nutch", "responseTime", Double.toString( ((long) responseTime / 1000 / 1000 ) / 1000.0 ) );
 
       // Add a <nutch:urlParams> element containing a list of all the URL parameters.
-      Element urlParams = doc.createElementNS(NS_MAP.get("nutch"), "nutch:urlParams" );
+      Element urlParams = doc.createElementNS( NS_MAP.get("nutch"), "nutch:urlParams" );
       channel.appendChild( urlParams );
 
       for ( Map.Entry<String,String[]> e : ((Map<String,String[]>) request.getParameterMap( )).entrySet( ) )
@@ -219,9 +219,9 @@
       for (int i = 0; i < length; i++) {
         Hit hit = show[i];
         HitDetails detail = details[i];
+        String score = Float.toString( ((FloatWritable)hit.getSortValue( )).get() );
         String title = detail.getValue("title");
-        String url = detail.getValue("url");
-        String id = "idx=" + hit.getIndexNo() + "&id=" + hit.getUniqueKey();
+        String url   = detail.getValue("url");
       
         if (title == null || title.equals("")) {   // use url for docs w/o title
           title = url;
@@ -229,6 +229,7 @@
         
         Element item = addNode(doc, channel, "item");
 
+        addNode(doc, item, "nutch", "score", score );
         addNode(doc, item, "title", title);
         if (summaries[i] != null) {
           addNode(doc, item, "description", summaries[i].toString() );


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