1    	// $Id: Convert_Plan_Impl.cpp 93621 2011-03-22 15:00:58Z mesnier_p $
2    	
3    	#include "Convert_Plan_Impl.h"
4    	#include "ace/OS_NS_stdio.h"
5    	#include "tao/CDR.h"
6    	#include "dance/Deployment/Deployment_PlanErrorC.h"
7    	#include "Config_Handlers/XML_File_Intf.h"
8    	#include "Config_Handlers/Common.h"
9    	#include "dance/Logger/Log_Macros.h"
10   	
11   	namespace DAnCE
12   	{
13   	  Deployment::DeploymentPlan *
14   	  Convert_Plan::read_xml_plan (const ACE_TCHAR *filename)
15   	  {
16   	    DANCE_TRACE ("Convert_Plan::read_xml_plan");
17   	
Event var_compare_op: Comparing "filename" to null implies that "filename" might be null.
At conditional (1): "!filename" taking true path
18   	    if (!filename)
19   	      {
At conditional (2): "DAnCE_debug_level >= 5U" taking true path
20   	        DANCE_ERROR (DANCE_LOG_WARNING, (LM_WARNING,
21   	          DLINFO ACE_TEXT ("Convert_Plan::read_xml_plan - ")
22   	                         ACE_TEXT ("Passed a null pointer, returning.\n")));
23   	      }
24   	
Event var_deref_model: Passing null variable "filename" to function "DAnCE::Config_Handlers::XML_File_Intf::XML_File_Intf(char const *)", which dereferences it. [details]
25   	    DAnCE::Config_Handlers::XML_File_Intf xml_intf (filename);
26   	    xml_intf.add_search_path (
27   	      ACE_TEXT("ACE_ROOT"), ACE_TEXT("/docs/schema/"));
28   	    xml_intf.add_search_path (
29   	      ACE_TEXT("TAO_ROOT"), ACE_TEXT("/docs/schema/"));
30   	    xml_intf.add_search_path (
31   	      ACE_TEXT("CIAO_ROOT"), ACE_TEXT("/docs/schema/"));
32   	    xml_intf.add_search_path (
33   	      ACE_TEXT("DANCE_ROOT"), ACE_TEXT("/docs/schema/"));
34   	
35   	    try
36   	      {