several possibilities: a) You can use the experimental TemplateTool to programmatically get a list of references to check against the context before rendering: http://svn.apache.org/repos/asf/velocity/engine/trunk/experimental/templatetool/TemplateTool.java
b) Use an buffering writer and a ReferenceInsertionEventHandler to stop rendering if something is missing c) Check with #if($!myvar != null) before using reference content (as in previous answer to this thread). Hope this helps somehow, Christoph Captain Cid wrote: > I have a template containing some variables to be rendered from context. > Is there way by which i can know if all the variables are present in the > context, otherwise throw an error. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org
