Fix NPEs and make service execution more robust.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1060274 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: a5ce96f238aff32ca108f7249755747f96f58183
  1. src/
  2. pom.xml