capturing grails GSP output
// this creates the template manually and captures the output of the GSP in a StringWriter called "writer"
1 2 def binding = [ dude : Dude.get( params.id ) ]; 3 def writer = new StringWriter(); 4 def template = grailsAttributes.getPagesTemplateEngine().createTemplate("/WEB-INF/grails-app/views/dude/show.gsp", servletContext, request, response); 5 template.make(binding).writeTo(writer); 6 println(writer);
