@Override
                        public void closeCalled() {
                            log4j.debug("closeCalled");
                            if (!released) {
                                log4j.debug("closeCalled, not yet released");
                                released = true;
                                try {
                                    meth.releaseConnection();
                                } catch (Exception e) {
                                    log4j.debug(
                                            "closeCalled, releaseConnection", e);
                                }
                            }
                        }
@see org.xml.sax.EntityResolver#resolveEntity(java.lang.String,
     java.lang.String)
src/nu/validator/xml/PrudentHttpEntityResolver.java