From: lempinen <lempinen@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Fri, 18 Jan 2013 08:19:09 +0000 (+0000)
Subject: Reference to self no longer creates a "not connected" issue (fixes #3999)
X-Git-Tag: simantics-1.10.1~68
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=ae4e50137568b142b705370ac2dc335f5ea8d854;p=simantics%2Fsysdyn.git

Reference to self no longer creates a "not connected" issue (fixes #3999)

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@26643 ac1ea38d-2e2b-0410-8846-a27921b304fc
---

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/validation/DependencyFunction.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/validation/DependencyFunction.java
index 95106f03..78fa3130 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/validation/DependencyFunction.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/validation/DependencyFunction.java
@@ -19,6 +19,7 @@ import java.util.Set;
 import org.simantics.db.Issue;
 import org.simantics.db.ReadGraph;
 import org.simantics.db.Resource;
+import org.simantics.db.common.utils.NameUtils;
 import org.simantics.db.exception.DatabaseException;
 import org.simantics.db.layer0.variable.Variable;
 import org.simantics.layer0.Layer0;
@@ -172,6 +173,11 @@ public class DependencyFunction {
         if(variablesReferences == null || variablesReferences.isEmpty())
             return result;
         
+        // Remove references to self
+        String name = NameUtils.getSafeName(graph, component);
+        if(name != null && variablesReferences.contains(name))
+            variablesReferences.remove(name);
+        
         // Find all variables that are linked to component with arrows
         Set<String> dependencies = ValidationUtils.getDependencies(graph, component);
         dependencies.addAll(GLOBAL_VARIABLES);