Failed to execute goal org.apache.maven.plugins:
maven-clean-plugin:2.5:clean (default-clean) on project:
Failed to clean project: Failed to delete
*****************\access_log. -> [Help 1]
後臺java進程沒有結束,打開任務管理器結束任務java進程即可
Failed to execute goal org.apache.maven.plugins:
maven-clean-plugin:2.5:clean (default-clean) on project:
Failed to clean project: Failed to delete
*****************\access_log. -> [Help 1]
後臺java進程沒有結束,打開任務管理器結束任務java進程即可
ThreadLocal的使用,,,實際上相當於維護了一個Map,其中以鍵值對的形式,存儲了某一個數據被多個線程訪問所對應的值。當然這個數據只能有
JSONArray序列化日期最初用到, 這個是全局設置,會有風險。 String[] dateFormats = new String[] {"yyyyMMdd"}; JSONUtils.getM