svn commit: r646468 - /lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java

Author: andreas
Date: Wed Apr  9 11:23:25 2008
New Revision: 646468

URL: http://svn.apache.org/viewvc?rev=646468&view=rev
Log:
AbstractIndexer: throw exception when index directory was not set before opening index reader (avoids NPE)

Modified:
    lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java

Modified: lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java
URL: http://svn.apache.org/viewvc/lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java?rev=646468&r1=646467&r2=646468&view=diff
==============================================================================
--- lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java (original)
+++ lenya/trunk/src/modules/lucene/java/src/org/apache/cocoon/components/search/components/impl/AbstractIndexer.java Wed Apr  9 11:23:25 2008
@@ -325,6 +325,9 @@
      */
     final protected void openIndexReader() throws IndexException {
         try {
+	    if (this.dir == null) {
+	        throw new IllegalStateException("Index directory not set.");
+	    }
             this.delete_reader = IndexReader.open(dir);
         } catch (IOException e) {
             throw new IndexException("open reader error", e);