changeset 1788:d5d2bffb26ca

Avoid NPE when compatibility matrix is empty for given output. flys-artifacts/trunk@3111 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 28 Oct 2011 12:09:58 +0000 (2011-10-28)
parents f3be8fa1ec62
children 205eb6f124a5
files flys-artifacts/ChangeLog flys-artifacts/src/main/java/de/intevation/flys/collections/AttributeWriter.java
diffstat 2 files changed, 12 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/flys-artifacts/ChangeLog	Fri Oct 28 10:24:26 2011 +0000
+++ b/flys-artifacts/ChangeLog	Fri Oct 28 12:09:58 2011 +0000
@@ -1,3 +1,9 @@
+2011-10-28	Felix Wolfsteller	<felix.wolfsteller@intevation.de>
+
+	* src/main/java/de/intevation/flys/collections/AttributeWriter.java: 
+	  Survive case where a given output doesnt exist in compatibility
+	  matrix.
+
 2011-10-28	Felix Wolfsteller	<felix.wolfsteller@intevation.de>
 
 	* src/main/java/de/intevation/flys/artifacts/states/StaticState.java:
--- a/flys-artifacts/src/main/java/de/intevation/flys/collections/AttributeWriter.java	Fri Oct 28 10:24:26 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/collections/AttributeWriter.java	Fri Oct 28 12:09:58 2011 +0000
@@ -162,6 +162,12 @@
         List<String>   compatibleFacets)
     throws ArtifactDatabaseException
     {
+
+        if (compatibleFacets == null) {
+            logger.warn("No compatible facets, not generating out.");
+            return;
+        }
+
         int num = newFacets.size();
 
         // Add all new Facets either in their old state or (if really

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