[jboss-cvs] jboss-seam/src/main/org/jboss/seam/navigation ...

[Peter Muir]

  User: pmuir   
  Date: 07/09/04 10:26:21

  Modified:    src/main/org/jboss/seam/navigation  SafeActions.java
  Log:
  Better exception messages
  
  Revision  Changes    Path
  1.5       +3 -3      jboss-seam/src/main/org/jboss/seam/navigation/SafeActions.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: SafeActions.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/navigation/SafeActions.java,v
  retrieving revision 1.4
  retrieving revision 1.5
  diff -u -b -r1.4 -r1.5
  --- SafeActions.java	21 Jun 2007 05:27:29 -0000	1.4
  +++ SafeActions.java	4 Sep 2007 14:26:21 -0000	1.5
  @@ -59,12 +59,12 @@
         if ( safeActions.contains(id) ) return true;
         
         int loc = id.indexOf(':');
  -      if (loc<0) throw new IllegalArgumentException();
  +      if (loc<0) throw new IllegalArgumentException("Invalid action method " + id);
         String viewId = id.substring(0, loc);
         String action = "\"#{" + id.substring(loc+1) + "}\"";
         
         InputStream is = FacesContext.getCurrentInstance().getExternalContext().getResourceAsStream(viewId);
  -      if (is==null) throw new IllegalStateException();
  +      if (is==null) throw new IllegalStateException("Unable to read view " + "/" + viewId);
         BufferedReader reader = new BufferedReader( new InputStreamReader(is) );
         try
         {
  @@ -80,7 +80,7 @@
         }
         catch (IOException ioe)
         {
  -         throw new RuntimeException(ioe);
  +         throw new RuntimeException("Error parsing view " + "/" + viewId, ioe);
         }
         finally
         {