Further tweaks to get tests passing

[jalview.git] / src / jalview / io / FileFormatI.java

diff --git a/src/jalview/io/FileFormatI.java b/src/jalview/io/FileFormatI.java
index c9d56ae..082d9f1 100644 (file)
--- a/src/jalview/io/FileFormatI.java
+++ b/src/jalview/io/FileFormatI.java
@@ -1,5 +1,7 @@
 package jalview.io;
 
+import jalview.datamodel.AlignmentI;
+
 import java.io.IOException;
 
 public interface FileFormatI
@@ -10,10 +12,21 @@ public interface FileFormatI
 
   AlignmentFileI getAlignmentFile(FileParse source) throws IOException;
 
+  AlignmentFileI getAlignmentFile(AlignmentI al);
+
   AlignmentFileI getAlignmentFile();
 
   boolean isComplexAlignFile();
 
-  String getShortDescription();
+  /**
+   * Returns a comma-separated list of file extensions associated with the
+   * format
+   * 
+   * @return
+   */
+  String getExtensions();
+
+  boolean isReadable();
 
+  boolean isWritable();
 }