EntitiesTest.java:312: error: invalid entity &bad;
     * &bad;
       ^
EntitiesTest.java:317: error: invalid entity &#0;
     * &#0;
       ^
EntitiesTest.java:318: error: invalid entity &#13;
     * &#13;
       ^
EntitiesTest.java:319: error: invalid entity &#31;
     * &#31;
       ^
EntitiesTest.java:320: error: invalid entity &#xd800;
     * &#xd800;
       ^
EntitiesTest.java:321: error: invalid entity &#xdfff;
     * &#xdfff;
       ^
EntitiesTest.java:326: error: invalid entity &#xffff;
     * &#xffff;
       ^
7 errors