X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.document.server.io%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fio%2FJSONObjectUtils.java;fp=bundles%2Forg.simantics.document.server.io%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fio%2FJSONObjectUtils.java;h=004166dc0c39bf387dd471b9b8617bb8c8853885;hp=558ee320459e519823852eac43d654763e90906f;hb=8360fe5756f40b0f43f673394f1fef098d31627e;hpb=97872f96afc18f4cd5b959d869fed80cd92f6aa1

diff --git a/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/JSONObjectUtils.java b/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/JSONObjectUtils.java
index 558ee3204..004166dc0 100644
--- a/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/JSONObjectUtils.java
+++ b/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/JSONObjectUtils.java
@@ -314,6 +314,26 @@ public class JSONObjectUtils {
         return Collections.emptyList();
     }
     
+    @SuppressWarnings("unchecked")
+    public static Collection<ITreeTableCell> getTreeTableCells(IJSONObject object) {
+        try {
+            Object tableCells = object.getValue("tableCells");
+            if (tableCells instanceof String) {
+                String tableCellsS = (String) tableCells;
+                if (tableCellsS.length() == 0)
+                    return Collections.emptyList();
+            }
+            if (tableCells != null) {
+            	return (List<ITreeTableCell>) tableCells;
+            } else {
+            	return Collections.emptyList();
+            }
+        } catch (ClassCastException e) {
+            e.printStackTrace();
+        }
+        return Collections.emptyList();
+    }
+
     public static Collection<FileInfo> getFiles(IJSONObject object) {
         try {
             @SuppressWarnings("unchecked")