针对你遇到的java.lang.IllegalArgumentException: path may not be null or empty异常,以下是一些详细的解答和建议,帮助你定位和解决问题: 1. 确认异常来源 首先,你需要检查堆栈跟踪(stack trace),找出抛出java.lang.IllegalArgumentException的具体代码位置。堆栈跟踪通常会显示异常发生的类名、方法名以及行号,这是定...
报错提示 java.lang.IllegalArgumentException: Path must not be empty.,意味着要检查string是否为空, 将以上代码修改为(包括string为空的判断,以及默认图片添加,防止了string为空的情况出现) if (data.getImgUrl() ==null && !data.getImgUrl().isEmpty()) { Picasso.with(mContext).load(data.getImgUrl(...
Jetty version(s) 12.0.14 Jetty Environment core Java version/vendor (use: java -version) 21.0.2+13-LTS OS type/version Ubuntu 22.04 Description Parsing an URI with HttpUri.from(String uri) throws an "IllegalArgumentException: Bad authori...
*@return將文件路徑轉換成URL對象, 返回值可能為NULL, 若想將jar包中文件,必須使用URL.toString()方法生成filePath參數—即以"jar:"開頭 */publicstaticURLtoURL(String filePath){if(StringUtils.isBlank(filePath)) {thrownewNullArgumentException("filePath"); }try{if(!filePath.startsWith("jar:") && !f...
服务上线后，开始陆续出现了一些更新系统交互日志方面的报警，这属于系统的辅助流程，报警如下代码所示。
DTS_E_FTPTASK_REMOTEPATHEMPTY 欄位 DTS_E_FTPTASK_REMOTEVARIABLEISEMPTY 欄位 DTS_E_FTPTASK_REMOTEVARIBALEEMPTY 欄位 DTS_E_FTPTASK_SAVE_TO_NULL_XML_ELEMENT 欄位 DTS_E_FTPTASK_SYNCOBJFAILED 欄位 DTS_E_FTPTASK_UNABLETOCONNECTTOSERVER 欄位 DTS_E_FTPTASK_UNABLETOCREATELOCALDIRECTORY 欄位 DTS...
The connectionString property of the flat file connection is set to the complete filename including the path. Does a script component need to have a flat file name specified in the flat file connection that it is using? I need to have a script source co...
org.apache.oozie.action.ActionExecutorException: IllegalArgumentException: Can not create a Path from an empty string at org.apache.oozie.action.ActionExecutor.convertException(ActionExecutor.java:445) I can able to see feeds are running successfully but there is something problem with process...
将jar添加到我的类路径：add jar/usr/lib/hive/apache-hive-0.13.1-bin/lib/hive-serdes-1.0-...
publicstringUnzipDatabase(stringzipFilePath,stringsharedFolderPath){vartmpDir = PathUtils.PrepareDirectory(sharedFolderPath, PathUtils.GetFileName(Path.GetRandomFileName())); _log.InfoFormat("Unzip DB to {0}", tmpDir);using(varzipFile =newZipFile(zipFilePath)) {vardb = zipFile.SelectEntries(...