X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.spreadsheet.fileimport%2Fsrc%2Forg%2Fsimantics%2Fspreadsheet%2Ffileimport%2FExcelFileImport.java;h=d1f8924a58b5c245c6b450d4b6c33769bf81999d;hp=c3a84f7a4ef6cf0709f17b0e494b376b4bbc05a4;hb=664f37a026967c90a9a8a4ef3c5336ee426f67aa;hpb=5915c1bbd6d0c6125aa3c815c7843339190f28e4

diff --git a/bundles/org.simantics.spreadsheet.fileimport/src/org/simantics/spreadsheet/fileimport/ExcelFileImport.java b/bundles/org.simantics.spreadsheet.fileimport/src/org/simantics/spreadsheet/fileimport/ExcelFileImport.java
index c3a84f7a4..d1f8924a5 100644
--- a/bundles/org.simantics.spreadsheet.fileimport/src/org/simantics/spreadsheet/fileimport/ExcelFileImport.java
+++ b/bundles/org.simantics.spreadsheet.fileimport/src/org/simantics/spreadsheet/fileimport/ExcelFileImport.java
@@ -20,8 +20,13 @@ public class ExcelFileImport extends SimanticsResourceFileImport {
     }
     
     @Override
-    public Optional<Resource> perform(Resource parent, Path file) throws Exception {
-        return Optional.ofNullable(ExcelImport.importBookR(parent, file.toFile()));
+    public Optional<Resource> perform(Resource possibleSelection, Path file) throws Exception {
+    	if(possibleSelection != null) {
+    		//Make sure the selection is of valid type here
+    		return Optional.ofNullable(ExcelImport.importBookR(possibleSelection, file.toFile()));
+    	} else {
+    		throw new NullPointerException("No selection provided - Cannot import book");
+    	}
     }
 
     @Override
@@ -31,7 +36,7 @@ public class ExcelFileImport extends SimanticsResourceFileImport {
 
     @Override
     public Resource defaultParentResource() {
-        return Simantics.getSession().getRootLibrary();
+        return null;
     }
 
 }