Program: 52052
Project: 52052
Buggy source:
/** 
 * Returns community with basic properties. If you want more, use expand parameter or method for community collections or subcommunities.
 * @param communityId Id of community in DSpace.
 * @param expand String in which is what you want to add to returned instance of community. Options are: "all", "parentCommunity", "collections", "subCommunities" and "logo". If you want to use multiple options, it must be separated by commas.
 * @param headers If you want to access to community under logged user into context. In headers must be set header "rest-dspace-token" with passed token from login method.
 * @return Return instance of org.dspace.rest.common.Community.
 * @throws WebApplicationException It is throw when was problem with creating context or problem with database reading. Also if id of community is incorrect or logged user into context has no permission to read.
 */
@GET @Path("String_Node_Str") @Produces({MediaType.APPLICATION_JSON,MediaType.APPLICATION_XML}) public Community getCommunity(@PathParam("String_Node_Str") Integer communityId,@QueryParam("String_Node_Str") String expand,@QueryParam("String_Node_Str") String user_ip,@QueryParam("String_Node_Str") String user_agent,@QueryParam("String_Node_Str") String xforwarderfor,@Context HttpHeaders headers,@Context HttpServletRequest request) throws WebApplicationException {
  log.info("String_Node_Str" + communityId + "String_Node_Str");
  org.dspace.core.Context context=null;
  Community community=null;
  try {
    context=createContext(getUser(headers));
    org.dspace.content.Community dspaceCommunity=findCommunity(context,communityId,org.dspace.core.Constants.READ);
    writeStats(dspaceCommunity,UsageEvent.Action.VIEW,user_ip,user_agent,xforwarderfor,headers,request);
    community=new Community(dspaceCommunity,expand,context);
    context.complete();
  }
 catch (  SQLException e) {
    processException("String_Node_Str" + communityId + "String_Node_Str"+ e,context);
  }
catch (  ContextException e) {
    processException("String_Node_Str" + communityId + "String_Node_Str"+ e.getMessage(),context);
  }
 finally {
    processFinally(context);
  }
  log.trace("String_Node_Str" + communityId + "String_Node_Str");
  return community;
}

Fixed version (ground truth):
/** 
 * Returns community with basic properties. If you want more, use expand parameter or method for community collections or subcommunities.
 * @param communityId Id of community in DSpace.
 * @param expand String in which is what you want to add to returned instance of community. Options are: "all", "parentCommunity", "collections", "subCommunities" and "logo". If you want to use multiple options, it must be separated by commas.
 * @param headers If you want to access to community under logged user into context. In headers must be set header "rest-dspace-token" with passed token from login method.
 * @return Return instance of org.dspace.rest.common.Community.
 * @throws WebApplicationException It is throw when was problem with creating context or problem with database reading. Also if id of community is incorrect or logged user into context has no permission to read.
 */
@GET @Path("String_Node_Str") @Produces({MediaType.APPLICATION_JSON,MediaType.APPLICATION_XML}) public Community getCommunity(@PathParam("String_Node_Str") Integer communityId,@QueryParam("String_Node_Str") String expand,@QueryParam("String_Node_Str") String user_ip,@QueryParam("String_Node_Str") String user_agent,@QueryParam("String_Node_Str") String xforwarderfor,@Context HttpHeaders headers,@Context HttpServletRequest request) throws WebApplicationException {
  log.info("String_Node_Str" + communityId + "String_Node_Str");
  org.dspace.core.Context context=null;
  Community community=null;
  try {
    context=createContext(getUser(headers));
    org.dspace.content.Community dspaceCommunity=findCommunity(context,communityId,org.dspace.core.Constants.READ);
    writeStats(dspaceCommunity,UsageEvent.Action.VIEW,user_ip,user_agent,xforwarderfor,headers,request,context);
    community=new Community(dspaceCommunity,expand,context);
    context.complete();
  }
 catch (  SQLException e) {
    processException("String_Node_Str" + communityId + "String_Node_Str"+ e,context);
  }
catch (  ContextException e) {
    processException("String_Node_Str" + communityId + "String_Node_Str"+ e.getMessage(),context);
  }
 finally {
    processFinally(context);
  }
  log.trace("String_Node_Str" + communityId + "String_Node_Str");
  return community;
}