[Archive-access-cvs] SF.net SVN: archive-access:[3018] trunk/archive-access/projects/wayback/ wayback-core/src/main/java/org/archive/wayback/accesscontrol/robotstxt/ RobotExclusionFilter.java

[<bra...@us...>]

Revision: 3018
          http://archive-access.svn.sourceforge.net/archive-access/?rev=3018&view=rev
Author:   bradtofel
Date:     2010-04-02 03:19:24 +0000 (Fri, 02 Apr 2010)

Log Message:
-----------
test for null pointer before using filterGroup property

Modified Paths:
--------------
    trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/accesscontrol/robotstxt/RobotExclusionFilter.java

Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/accesscontrol/robotstxt/RobotExclusionFilter.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/accesscontrol/robotstxt/RobotExclusionFilter.java	2010-04-02 03:18:34 UTC (rev 3017)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/accesscontrol/robotstxt/RobotExclusionFilter.java	2010-04-02 03:19:24 UTC (rev 3018)
@@ -230,7 +230,9 @@
 	 */
 	public int filterObject(CaptureSearchResult r) {
 		if(!notifiedSeen) {
-			filterGroup.setSawRobots();
+			if(filterGroup != null) {
+				filterGroup.setSawRobots();
+			}
 			notifiedSeen = true;
 		}
 		int filterResult = ObjectFilter.FILTER_EXCLUDE; 
@@ -242,7 +244,9 @@
 				url = new URL(ArchiveUtils.addImpliedHttpIfNecessary(resultURL));
 				if(!rules.blocksPathForUA(url.getPath(), userAgent)) {
 					if(!notifiedPassed) {
-						filterGroup.setPassedRobots();
+						if(filterGroup != null) {
+							filterGroup.setPassedRobots();
+						}
 						notifiedPassed = true;
 					}
 					filterResult = ObjectFilter.FILTER_INCLUDE;


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