/etc/tomcat7/policy.d/10examples.policy is in tomcat7-examples 7.0.56-3+deb8u11.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | grant codeBase "file:${catalina.home}/bin/tomcat-juli.jar" {
permission java.io.FilePermission "/usr/share/tomcat7-examples/examples/WEB-INF/classes/logging.properties", "read";
};
|