- Set up-to date functionality is implemented;

[tools/siman.git] / Workspace / Siman / src / org / splat / simer / VersionDocumentAction.java

diff --git a/Workspace/Siman/src/org/splat/simer/VersionDocumentAction.java b/Workspace/Siman/src/org/splat/simer/VersionDocumentAction.java
index b4ec29adfe25e4226b3e38287c1a5ce3c5869117..f533f66334f4293a8ca9fce0d07d7f23dc5ef026 100644 (file)
--- a/Workspace/Siman/src/org/splat/simer/VersionDocumentAction.java
+++ b/Workspace/Siman/src/org/splat/simer/VersionDocumentAction.java
@@ -5,6 +5,7 @@ import java.io.FileNotFoundException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
+import java.util.Iterator;
 import java.util.List;
 import java.util.ResourceBundle;
 
@@ -81,14 +82,25 @@ public class VersionDocumentAction extends BaseUploadDocumentAction {
                        // Add additional documents used by the current version
                        for (Relation usesRel : doc.getRelations(UsesRelation.class)) {
                                Document used = (Document) usesRel.getTo();
-                               if (!_defuses.contains(getPublicationService().getLastVersion(used, tag.getOwner()))) {
-                                       _defuses.add(used);
+                               Document lastVersion = getPublicationService().getLastVersion(used, tag.getOwner());
+                               if (lastVersion != null && !_defuses.contains(lastVersion)) {
+                                       _defuses.add(lastVersion);
                                }
                        }
                        // Avoid recursive using of the document
                        if (_defuses.contains(doc)) {
                                _defuses.remove(doc);
                        }
+                       
+                       // Avoid using of documents dependent on the current version of the document being versioned
+                       // (This case is possible only if both documents belong to the step of the same Project Element)
+                       for(Iterator<Document> document = _defuses.iterator(); document.hasNext(); ) {
+                               Publication pub = tag.getOwner().getPublication(document.next());
+                               if(pub != null && pub.getRelations(UsesRelation.class).contains(tag)) {
+                                       document.remove();
+                               }
+                       }
+                       
                        // Setup dependencies
                        _usedby.addAll(tag.getRelations(UsedByRelation.class));