noAuthenticationConstraint.setAuthenticate(false);
ConstraintMapping publicConstraintMapping = new ConstraintMapping();
publicConstraintMapping.setConstraint(noAuthenticationConstraint);
publicConstraintMapping.setPathSpec("/jax/bundles/fm/prototype/login.ftl");
JAASLoginService loginService = new JAASLoginService("OpenGamma");
loginService.setLoginModuleName("og");
server.addBean(loginService);
ConstraintSecurityHandler securityHandler = new ConstraintSecurityHandler();
securityHandler.addConstraintMapping(restrictedConstraintMapping);
securityHandler.addConstraintMapping(publicConstraintMapping);