关闭Paras和Sql指令输出 about jboot HOT 2 CLOSED

private static SystemOutFilter systemOutFilter = null;
public static void enableSystemOutFilter()
{
    if (systemOutFilter != null) return;
    System.setOut(systemOutFilter = new SystemOutFilter(System.out));
}

/**
 * 关闭Jboot的SQL指令信息报告
 */
public static void disableSqlReport()
{
    enableSystemOutFilter();
    systemOutFilter.getDisabledStackTraces().add("com.jfinal.plugin.activerecord.SqlReporter.invoke:56");
}

/**
 * 系统输出过滤,
 * 用来防止Jboot输出Sql指令信息刷屏什么的_(:з」∠)_
 */
public static class SystemOutFilter extends PrintStream
{
    @Getter
    private ArrayList<String> disabledStackTraces = new ArrayList<>();

    private SystemOutFilter(OutputStream out)
    {
        super(out);
    }

    /**
     * 过滤StackTrace
     * @return 是否通过过滤
     */
    private boolean verify()
    {
        StackTraceElement stackTrace = Thread.currentThread().getStackTrace()[3];

        String stClass = stackTrace.getClassName();
        String stMethod = stackTrace.getMethodName();
        String stLine = stackTrace.getLineNumber() + "";
        String stFull = stClass + "." + stMethod + ":" + stLine;

        for (String disabledStackTrace : disabledStackTraces)
            if (disabledStackTrace.equals(stFull)) return false;
        return true;
    }

    @Override
    public void println(String s)
    {
        if (verify()) super.println(s);
    }
}