in src/main/java/org/apache/sling/commons/logservice/internal/SLF4JSupport.java [81:105]
private String getLoggerName(final Bundle bundle) {
String name;
if (bundle == null) {
// if we have no bundle, use the system bundle's name
name = Constants.SYSTEM_BUNDLE_SYMBOLICNAME;
} else {
// otherwise use the bundle symbolic name
name = bundle.getSymbolicName();
// if the bundle has no symbolic name, use the location
if (name == null) {
name = bundle.getLocation();
}
// if the bundle also has no location, use the bundle Id
if (name == null) {
name = String.valueOf(bundle.getBundleId());
}
}
return name;
}