update to lucene 2007-05-20

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@539943 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -47,6 +47,9 @@ clients to retain sorted order.  Use json.nl=map explicitly in clients
 to get the old behavior, or add it as a default to the request handler
 in solrconfig.xml
 
+The Lucene based Solr query syntax is slightly more strict.
+A ':' in a field value must be escaped or the whole value must be quoted.
+
 
 Detailed Change List
 --------------------
@@ -322,6 +325,8 @@ Bug Fixes
 Other Changes
  1. Updated to Lucene 2.1
 
+ 2. Updated to Lucene 2007-05-20_00-04-53
+
 ================== Release 1.1.0, 20061222 ==================
 
 Status

src/java/org/apache/solr/search/SolrIndexSearcher.java

@@ -21,6 +21,7 @@ import org.apache.lucene.document.*;
 import org.apache.lucene.index.IndexReader;
 import org.apache.lucene.index.Term;
 import org.apache.lucene.index.TermDocs;
+import org.apache.lucene.index.CorruptIndexException;
 import org.apache.lucene.search.*;
 import org.apache.lucene.store.Directory;
 import org.apache.lucene.util.PriorityQueue;
@@ -334,8 +335,17 @@ public class SolrIndexSearcher extends Searcher implements SolrInfoMBean {
    * Retrieve the {@link Document} instance corresponding to the document id.
    */
   public Document doc(int i) throws IOException {
-    return doc(i, null);
+    return doc(i, (Set<String>)null);
   }
+
+  /** Retrieve a {@link Document} using a {@link org.apache.lucene.document.FieldSelector}
+   * This method does not currently use the Solr document cache.
+   * 
+   * @see Searchable#document(int, FieldSelector) */
+  public Document doc(int n, FieldSelector fieldSelector) throws IOException {
+    return searcher.getIndexReader().document(n, fieldSelector);
+  }
+
   /**
    * Retrieve the {@link Document} instance corresponding to the document id.
    *

src/test/org/apache/solr/ConvertedLegacyTest.java

@@ -1035,7 +1035,7 @@ public class ConvertedLegacyTest extends AbstractSolrTestCase {
     assertQ(req("id:42 AND subword:www.yahoo.com")
             ,"*[count(//doc)=1]"
             );
-    assertQ(req("id:42 AND subword:http://www.yahoo.com")
+    assertQ(req("id:42 AND subword:http\\://www.yahoo.com")
             ,"*[count(//doc)=1]"
             );