[Andromdaplugins-cvs] CVS update: cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils JsfUtils.java.vsl

[Chad B. <cwb...@us...>]

  User: cwbrandon
  Date: 08/05/16 12:05:33

  Modified:    andromda-jsf2/src/main/resources/templates/jsf2/utils
                        JsfUtils.java.vsl
  Log:
  add methods for getting and setting attributes on any kind of request, session, etc
  
  Revision  Changes    Path
  1.5       +65 -0     cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl
  
  Index: JsfUtils.java.vsl
  ===================================================================
  RCS file: /cvsroot/andromdaplugins/cartridges/andromda-jsf2/src/main/resources/templates/jsf2/utils/JsfUtils.java.vsl,v
  retrieving revision 1.4
  retrieving revision 1.5
  diff -u -w -r1.4 -r1.5
  --- JsfUtils.java.vsl	8 Apr 2008 16:29:07 -0000	1.4
  +++ JsfUtils.java.vsl	16 May 2008 19:05:33 -0000	1.5
  @@ -192,6 +192,71 @@
       }
   
       /**
  +     * Gets the attribute from the given object.  The object can be either a context, request
  +     * or resposne (HttpServletContext/PortletContext, HttpServletRequest/PortletRequest, etc).
  +     *
  +     * @param object the object from which to retrieve the attribute.
  +     * @param attributeName the attribute name.
  +     * @return the value of the attribute if one is present.
  +     */
  +    public static Object getAttribute(final Object object, final String attributeName)
  +    {
  +        try
  +        {
  +            Object attribute = null;
  +            if (object != null)
  +            {
  +                try
  +                {
  +                    final java.lang.reflect.Method method = object.getClass().getMethod("getAttribute", new Class[]{String.class});
  +                    method.invoke(object, new Object[]{attributeName});
  +                }
  +                catch (NoSuchMethodException exception)
  +                {
  +                }
  +            }
  +            return attribute;
  +        }
  +        catch (Exception exception)
  +        {
  +            throw new RuntimeException(exception);
  +        }
  +    }
  +
  +    /**
  +     * Sets the attribute on the given object.  The object can be either a context, request
  +     * or resposne (HttpServletContext/PortletContext, HttpServletRequest/PortletRequest, etc).
  +     *
  +     * @param object the object on which to set the attribute.
  +     * @param attributeName the attribute name.
  +     * @param attributeValue the value of the attribute to set.
  +     * @return the value of the attribute if one is present.
  +     */
  +    public static Object setAttribute(final Object object, final String attributeName, final Object attributeValue)
  +    {
  +        try
  +        {
  +            Object attribute = null;
  +            if (object != null)
  +            {
  +                try
  +                {
  +                    final java.lang.reflect.Method method = object.getClass().getMethod("setAttribute", new Class[]{String.class, Object.class});
  +                    method.invoke(object, new Object[]{attributeName, attributeValue});
  +                }
  +                catch (NoSuchMethodException exception)
  +                {
  +                }
  +            }
  +            return attribute;
  +        }
  +        catch (Exception exception)
  +        {
  +            throw new RuntimeException(exception);
  +        }
  +    }
  +
  +    /**
        * Uses the converter identified by converterId to convert the value to a String.
        * @value the value to be converted
        * @converterId the id of the converter to be used