src/jalview/ext/forester/io/UtilityMethods.java

   1 package jalview.ext.forester.io;
   2
   3 import jalview.gui.Desktop;
   4 import jalview.gui.JvOptionPane;
   5 import jalview.util.MessageManager;
   6
   7 import java.io.File;
   8
   9 import org.forester.util.ForesterUtil;
  10
  11 public class UtilityMethods
  12 {
  13   public static boolean canForesterReadFile(File treeFile)
  14   {
  15     final String err = ForesterUtil.isReadableFile(treeFile);
  16     if (!ForesterUtil.isEmpty(err))
  17     {
  18       JvOptionPane.showInternalMessageDialog(Desktop.desktop, err,
  19               MessageManager.getString("label.problem_reading_tree_file"),
  20               JvOptionPane.WARNING_MESSAGE);
  21       return false;
  22     }
  23     return true;
  24   }
  25 }