Method errorHandler

lib/java/src/main/java/com/dianping/cat/Cat.java:138–144

(Exception e)

    }

    private static void errorHandler(Exception e) {
        if (isEnabled() && errorCount < 3) {
            errorCount++;

            CatLogger.getInstance().error(e.getMessage(), e);
        }
    }

    public static String getCatHome() {
        return Properties.forString().fromEnv().fromSystem().getProperty("CAT_HOME", "/data/appdatas/cat/");