001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.tide.seam;
022    
023    import static org.jboss.seam.ScopeType.APPLICATION;
024    import static org.jboss.seam.annotations.Install.FRAMEWORK;
025    
026    import org.granite.context.GraniteContext;
027    import org.jboss.seam.annotations.Install;
028    import org.jboss.seam.annotations.Name;
029    import org.jboss.seam.annotations.Scope;
030    import org.jboss.seam.annotations.intercept.BypassInterceptors;
031    import org.jboss.seam.exception.Exceptions;
032    
033    
034    /**
035     * TideExceptions override to disable default JSF exceptions handling
036     * 
037     * @author William DRAI
038     */
039    @Name("org.jboss.seam.exception.exceptions")
040    @Install(precedence=FRAMEWORK, classDependencies="javax.faces.context.FacesContext")
041    @Scope(APPLICATION)
042    @BypassInterceptors
043    public class TideExceptions extends Exceptions {
044        
045        @Override
046        public void handle(Exception e) throws Exception {
047            GraniteContext context = GraniteContext.getCurrentInstance();
048            if (context == null)
049                super.handle(e);
050        }
051    }