X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fio%2FDataSourceType.java;h=c983dfe6c757f5e098a3d21f5d7f7fb699d8a838;hb=faf491e024f9835435f5dd6c20a033250dd9297d;hp=7e2aeabfcccddb679e9355c04c5387efdd1aa7aa;hpb=e6fd516209d8b5162cd155c9d500ca27a6dd8e1e;p=jalview.git

diff --git a/src/jalview/io/DataSourceType.java b/src/jalview/io/DataSourceType.java
index 7e2aeab..c983dfe 100644
--- a/src/jalview/io/DataSourceType.java
+++ b/src/jalview/io/DataSourceType.java
@@ -23,4 +23,14 @@ package jalview.io;
 public enum DataSourceType
 {
   FILE, URL, PASTE, CLASSLOADER, RELATIVE_URL;
+
+  public boolean isDynamic()
+  {
+    return this != FILE;
+  }
+
+  public boolean isUrl()
+  {
+    return this == URL || this == RELATIVE_URL;
+  }
 }