WiretapAppender.java 文件源码

@Override
public void start() {
    if (this.encoder == null) {
        addError("No encoder set for the appender named ["+ name +"].");
        return;
    }

    try {
        encoder.init(stream);
    } catch (IOException ignored) {
    }

    EvictingQueue<String> q = EvictingQueue.create(limit);
    logList = Queues.synchronizedQueue(q);

    isLoggingOn = true;

    super.start();
}