首页 / JAVA / HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx
HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx,小编现在分享给大家,供广大互联网技能从业者学习和参考。文章包含1695字,纯文字阅读大概需要3分钟。
内容图文
![HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx](/upload/InfoBanner/zyjiaocheng/853/5f806859a39e40f39268bf5ea95f517f.jpg)
读取T卡文件里的域名,HTTP请求出现如下错误
java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxxxxxxx
at java.net.URI.create(URI.java:727)
at org.apache.http.client.methods.HttpPost.<init>(HttpPost.java:84)
......
出现该错误时,读取域名的代码如下
![HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: ?http://xxxxxx - 文章图片](/upload/getfiles/0001/2021/5/6/20210506052111857.jpg)
![HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: ?http://xxxxxx - 文章图片](/upload/getfiles/0001/2021/5/6/20210506052111891.jpg)
protected String getFileContent(File file) { String content = ""; if (file.isDirectory() ) { //检查此路径名的文件是否是一个目录(文件夹) Log.i("zeng", "The File doesn't not exist " +file.getName().toString()+file.getPath().toString()); } else { if (file.getName().endsWith(".txt")) {//文件格式为txt文件 try { InputStream instream = new FileInputStream(file); if (instream != null) { InputStreamReader inputreader =new InputStreamReader(instream, "UTF-8"); BufferedReader buffreader = new BufferedReader(inputreader); String line=""; //分行读取 while (( line = buffreader.readLine()) != null) { content += line + "\n"; } instream.close(); //关闭输入流 } } catch (java.io.FileNotFoundException e) { Log.d("TestFile", "The File doesn't not exist."); } catch (IOException e) { Log.d("TestFile", e.getMessage()); } } } return content ; }View Code
修改为如下方法后,HTTP请求正常
![HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: ?http://xxxxxx - 文章图片](/upload/getfiles/0001/2021/5/6/20210506052111857.jpg)
![HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: ?http://xxxxxx - 文章图片](/upload/getfiles/0001/2021/5/6/20210506052111891.jpg)
private static String getFileContent(File file) { String content = ""; try { FileInputStream fin = new FileInputStream(file); int length; length = fin.available(); byte [] buffer = new byte[length]; fin.read(buffer); content = EncodingUtils.getString(buffer, "UTF-8"); fin.close(); return content; } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } return content; }View Code
内容总结
以上是互联网集市为您收集整理的HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx全部内容,希望文章能够帮你解决HTTP错误:java.lang.IllegalArgumentException: Illegal character in scheme at index 0: http://xxxxxx所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错,欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 gblab@vip.qq.com 举报,一经查实,本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。