diff -r f40af5368823 -r f56a5369245e java/alt2xml-in-json/nbproject/project.properties
--- a/java/alt2xml-in-json/nbproject/project.properties	Thu Jun 05 14:45:15 2014 +0200
+++ b/java/alt2xml-in-json/nbproject/project.properties	Thu Jun 05 15:03:50 2014 +0200
@@ -30,7 +30,8 @@
 includes=**
 jar.compress=false
 javac.classpath=\
-    ${reference.alt2xml-lib.jar}
+    ${reference.alt2xml-lib.jar}:\
+    ${libs.json-simple.classpath}
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.deprecation=false