[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1613) functions fail when other functions that start with the same name exist

functions fail when other functions that start with the same name exist ----------------------------------------------------------------------- Key: JBRULES-1613 URL: https://jira.jboss.org/jira/browse/JBRULES-1613 Project: JBoss Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: drools-compiler Affects Versions: 4.0.4 Environment: Windows XP SP2, JRE 1.6.0_01-b06, JDK 1.6.0_01 Reporter: Michael Katai Assignee: Mark Proctor Priority: Trivial Fix For: 5.0.0.M5 In one special case, the naming of two functions in the drl-File causes an error. Here my code (simplified): package.... import .... rule ... when .... then checkHierachyInstance(...); end function void checkHierachyInstance(...) { checkHierachyInstanceRecursive(...); } function void checkHierachyInstanceRecursive(...) { } From this code i get the following runtime-error: [ checkHierachyInstance : Function Compilation error checkHierachyInstance (line:54): The method checkHierachyInstanceRecursive(Activity, SActivity, int, int) is undefined for the type CheckHierachyInstance ] Rule Compilation error : [Rule name=action_conditional_starttimereached, agendaGroup=MAIN, salience=0, no-loop=false] action_conditional_starttimereached_5491408023587370397/Rule_action_conditional_starttimereached_0.java (15:857) : The import action_conditional_starttimereached_5491408023587370397.CheckHierachyInstance cannot be resolved action_conditional_starttimereached_5491408023587370397/Rule_action_conditional_starttimereached_0.java (20:1531 ) : The method checkHierachyInstance(String, Consumer, Activity, SActivity, String) is undefined for the type Rule_actio n_conditional_starttimereached_0 [ checkHierachyInstance : Function Compilation error checkHierachyInstance (line:54): The method checkHierachyInstanceRecursive(Activity, SActivity, int, int) is undefined for the type CheckHierachyInstance ] As far as i have found out, the error occurs ONLY if I append any character to the functionname "checkHierachyInstance", in my case the word "Recursive". It works if I use a completely different name instead of "checkHierachyInstanceRecursive" or exchange a character in "checkHierachyInstanceRecursive". For example I can use "function void myFunc(...)" or "function void checkHierachyInstancRecursive(...)" instead of "checkHierachyInstanceRecursive" . The only combination of function names i'm not allowed to use is checkHierachyInstance and checkHierachyInstanceXXX