how do I restrict access to folder?

Hello I'm new to the tomcat servers (have experience from apache webserver). I have a project coded in Java/JSF/Facelets and I need to restrict access to the folder that contains the xhtml-template files. The index.xhtml files should be able to reach the content in the folder that contains the

Wrong charset (is UTF-8 should be ISO 8859-1)

Hello. I'm a tomcat beginner but have experience of the apache http server. I have a character issue I can't figure out. Here are a simple example of a html-page. - 8< - http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"; > http://www.w3.org/1999/xhtml"; xml:lang="sv" lang="sv">