Error In Httpconnection Java.net.unknownhostexception
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Android java.net.UnknownHostException: Host is unresolved up vote 45 down vote favorite 7 This code doesn't work: URL url = new URL( xmlPath ); InputSource input = new InputSource( url.openStream() ); all the time, resulting in an UnknownHostException, even when the host exists, has been hit successfully using the same code if from a different development host (machine), and also from a browser. I'm probably out of line asking this question again, a repeat of http://stackoverflow.com/questions/3293659/android-java-net-unknownhostexception-host-is-unresolved-strategy-question. The forum software would not allow me to comment on the unsatisfactory answer to that question (in order to solicit more attention to the solution I ultimately found). Perhaps I'm not popular enough yet to be given that privilege. In the meantime, I'm essentially re-posting the question and a different answer. Basically, I accept that maybe the Android device has a hard time with DNS under certain circumstances, but I've tried, for example the anddev.org example of how to use the SAX parser, and it worked on one machine I have and not on another. Edit: As noted, I know a working answer and will post it. I am a) asking a question (that's already been asked and unsuccessfully answered) and b) answering it for the benefit of those for whom my answer will be useful. a
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community http://stackoverflow.com/questions/3514398/android-java-net-unknownhostexception-host-is-unresolved of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Android - Error in http connection java.net.UnknownHostException: up vote 4 down vote favorite Im trying to connect mysql with android but it throw me an error. Error in http connection java.net.UnknownHostException: Below is my http://stackoverflow.com/questions/10684543/android-error-in-http-connection-java-net-unknownhostexception code: HttpClient httpclient = new DefaultHttpClient(); HttpPost httppost = new HttpPost("http://www.pherma.net84.net/admin/getAllPeopleBornAfter.php"); httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); HttpResponse response = httpclient.execute(httppost); HttpEntity entity = response.getEntity(); But the URL s working fine. Please copy n paste the url. android json http share|improve this question asked May 21 '12 at 11:39 chinna_82 2,440105298 3 Does the internet connection of your device work correctly? And do you have specified the 'internet' permission in your AndroidManifest? –Floern May 21 '12 at 11:59 remove this line httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); –Padma Kumar May 21 '12 at 13:21 its works now...my bad....didnt give network permission in manifes –chinna_82 May 22 '12 at 6:20 add a comment| 1 Answer 1 active oldest votes up vote 4 down vote accepted I forget to put network permission in manifest. Working fine now. share|improve this answer answered May 22 '12 at 8:20 chinna_82 2,440105298 add a comment| Your Answer draft saved draft discarded Sign up or log in Si
here for a quick overview of the site Help Center Detailed http://stackoverflow.com/questions/19951466/java-net-unknownhostexception-unable-to-resolve-host-url-no-address-associ answers to any questions you might have Meta Discuss https://examples.javacodegeeks.com/core-java/net/unknownhostexception/java-net-unknownhostexception-how-to-solve-unknownhostexception/ the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss error in Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up java.net.UnknownHostException: Unable to resolve host “
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