Commits

yanchuan sim committed 40c0445

fixed usage information appearing > 1 time

Comments (0)

Files changed (1)

src/edu/cmu/cs/ark/sage/apps/SupervisedSAGE.java

 
     JSAPResult result = app.parse(args);
     if (!result.contains("input-counts") && !result.contains("input-docs"))
-      result.addException("input", new Exception("No input argument specified!"));
+      result.addException("input", new Exception("No input arguments specified. Use -h/--help argument for more usage information."));
 
     if (result.contains("input-counts") && result.contains("input-docs"))
       result.addException("input", new Exception("Can only specify either --input-counts or --input-docs!"));
       for (java.util.Iterator errs = result.getErrorMessageIterator(); errs.hasNext();)
         System.err.println("Error: " + errs.next());
 
-      System.err.println("\nUsage: java " + SupervisedSAGE.class.getName());
-      System.err.println("            " + app.getUsage() + "\n" + app.getHelp());
+      // System.err.println("\nUsage: java " + SupervisedSAGE.class.getName());
+      // System.err.println("            " + app.getUsage() + "\n" + app.getHelp());
       System.exit(1);
     }
 
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