private void attachFilter()

in src/main/java/org/apache/sling/commons/log/logback/internal/FilterTracker.java [112:128]

• 17 lines of code
• 5 McCabe index (conditional complexity)

    private void attachFilter(FilterInfo fi, Map<String, Appender<ILoggingEvent>> appenderMap) {
        if (fi.registerAgainstAllAppenders){
            for (Appender<ILoggingEvent> appender : appenderMap.values()){
                attachFilter(appender, fi);
            }
            return;
        }
        for (String appenderName : fi.appenderNames) {
            Appender<ILoggingEvent> appender = appenderMap.get(appenderName);
            if (appender != null) {
                attachFilter(appender, fi);
            } else {
                contextUtil.addWarn("No appender with name [" + appenderName + "] found " +
                        "to which " + fi.filter + " can be attached");
            }
        }
    }