8 Target host must not be null or set in parameters.scheme=null,host=null 4 HttpClient exception: java.lang.IllegalArgumentException: host parameter is null 3 Error: Target host must not be null, or set in parameters 42 org.apache.http.ProtocolException: Target host is not specified ...
4.用HttpClient执行读取到的get请求 问题表现: run类,执行到第2个方法报错“java.lang.IllegalStateException: Target host is null” 分析过程: 1.该错误... jeesite走过的那些坑---jeesite生成代码后,运行功能报jeesite报java.lang.IllegalStateException: Neither BindingResult... 数据库表: f_alliance_busine...
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myhost.com/views is the 2nd application where I need to send the string value and get a response from it. But when I am trying to send it is not executing this code. Can someone please correct me where I am wrong?
如下HTTP工具类中的httpClientPost方法使用apache的HttpClient(maven坐标:org.apache.httpcomponents:httpclient:4.5.12)发送POST请求。当传入的url参数非法时(如为null、为空串、不是有效的http地址),在执行client.execute方法时,程序会抛出异常“ProtocolException: Target host is not specified”。
org.apache.http.ProtocolException: Target host is not specified org.apache.http.ProtocolException:Targethostisnot specified 对于httpClient4.3访问指定页面,对于URL必须使用 http://开始,否则会有报错信息: org.apache.http.ProtocolException:Targethostisnot specified# 检查url有效性即可;...
Target host is not specified指目标主机未指定,因项目中使用到HttpClient,故与HttpClient的使用有关. 三.解决: 通过debug,问题定位在以下代码中: HttpPost request=newHttpPost(url);HttpResponse response=httpClient.execute(request); 查看url值为null,那问题就锁定在请求时url的值上,打开数据库,发现引用的endpoint...
如下HTTP工具类中的httpClientPost方法使用apache的HttpClient(maven坐标:org.apache.httpcomponents:httpclient:4.5.12)发送POST请求。当传入的url参数非法时(如为null、为空串、不是有效的http地址),在执行client.execute方法时,程序会抛出异常“ProtocolException: Target host is not specified”。
[main] DEBUG com.intuit.karate - request: 1 > GET http://localhost:8644/greeting 1 > Host: localhost:8644 1 > Connection: Keep-Alive 1 > User-Agent: Apache-HttpClient/4.5.13 (Java/1.8.0_181) 1 > Accept-Encoding: gzip,deflate 15:29:09.508 [main] DEBUG com.intuit.karate - response...
或者在设置cookie时带上domain: cookie.setDomain(domain); 或者:cookie.setDomain("0.0.0.0"); Caused by: org.apache.http.ProtocolException: Target host is not specified at org.apache.http.impl.conn.DefaultRoutePlanner.determineRoute(DefaultRoutePlanner.java:69) ...