[PATCH 3 of 3] Improve error handling

[Wald Commits]

# HG changeset patch
# User Andre Heinecke <andre.heinecke at intevation.de>
# Date 1414608726 -3600
# Node ID 572c102b181929f4b8e341b8526a8c0c95777beb
# Parent  6dfc3a1fc70d411b631573519c54529cd66f6254
Improve error handling.

diff -r 6dfc3a1fc70d -r 572c102b1819 artifacts/src/main/java/org/dive4elements/river/artifacts/states/FloodMapState.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/FloodMapState.java	Wed Oct 29 19:51:39 2014 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/FloodMapState.java	Wed Oct 29 19:52:06 2014 +0100
@@ -166,7 +166,7 @@
                     FileUtils.writeStringToFile(f,
                             content.replaceAll(orig.identifier(), owner.identifier()));
                 } catch (IOException e) {
-                    log.debug("failed.");
+                    log.error("Failed to rewrite file: " + f + " Error: " + e.getMessage());
                 }
             }
         }