malformedurlexception

Java Exception: unknown protocol: udp

由 女生的网名这么多〃 提交于 2019-12-24 05:18:11
问题 I am trying to run a basic java program as part of reverse engineering an application. I am getting java.net.MalformedURLException: unknown protocol: udp exception while running following code public static void main(String[] args) throws MalformedURLException { URL url = new URL("udp://xxx.xxxx.com:1234/"); } Thanks in Advance. 回答1: the problem here is really that udp is not a protocol; it's a transport, like tcp. You can't use a tcp://host:port/ URL either. 回答2: Cause You are using a

java.net.MalformedURLException: no protocol on URL based on a string modified with URLEncoder

由 一个人想着一个人 提交于 2019-12-18 11:42:06
问题 So I was attempting to use this String in a URL :- http://site-test.com/Meetings/IC/DownloadDocument?meetingId=c21c905c-8359-4bd6-b864-844709e05754&itemId=a4b724d1-282e-4b36-9d16-d619a807ba67&file=\\s604132shvw140\Test-Documents\c21c905c-8359-4bd6-b864-844709e05754_attachments\7e89c3cb-ce53-4a04-a9ee-1a584e157987\myDoc.pdf In this code: - String fileToDownloadLocation = //The above string URL fileToDownload = new URL(fileToDownloadLocation); HttpGet httpget = new HttpGet(fileToDownload.toURI(

Java Malformed URL Exception

由 随声附和 提交于 2019-12-17 19:58:05
问题 I'm trying to make an http POST request in an android app I'm building, but no matter what url I use for the request, Eclipse keeps raising a Malformed URL Exception. I've tried a line of code from one of the android tutorials: URL url = new URL("https://wikipedia.org"); And even that triggers the error. Is there a reason Eclipse keeps raising this error for any URL I try to create? 回答1: It is not raising the exception, it's complaining that you haven't handled the possibility that it might,

why does java's URL class not recognize certain protocols?

由 风流意气都作罢 提交于 2019-12-17 16:27:15
问题 URL u=new URL("telnet://route-server.exodus.net"); This line is generating : java.net.MalformedURLException: unknown protocol: telnet And i encounter similar problems with other URLs that begin with "news://" These are URLs extracted from ODP , so i dont understand why such exceptions arise.. 回答1: Issue Java throws a MalformedURLException because it couldn't find a URLStreamHandler for that protocol. Check the javadocs of the constructors for the details. Summary: Since the URL class has an

Malformed URL Exception while using Volley

由 雨燕双飞 提交于 2019-12-13 07:54:57
问题 Getting the Error below while using Android-Volley in android. The same problem remains unsolved here too... 08-27 14:46:18.779 26990-26990/com.rev.volleydemo D/VOLLEY﹕ http://api.androidhive.info/volley/person_object.json 08-27 14:46:18.879 26990-27004/com.rev.volleydemo E/Volley﹕ [619] NetworkDispatcher.run: Unhandled exception java.lang.RuntimeException: Bad URL null java.lang.RuntimeException: Bad URL null at com.android.volley.toolbox.BasicNetwork.performRequest(BasicNetwork.java:151) at

MalformedURLException in android when downloading a zip file

由 倖福魔咒の 提交于 2019-12-12 02:19:22
问题 I m download a zip in android and got following errors. InputStream Connection is null exception thrown is java.net.MalformedURLException: Protocol not found: www.songspk320.in/128/indian/Don-2-2011-128Kbps(Songs.PK).zip at java.net.URL.<init>(URL.java:273) at java.net.URL.<init>(URL.java:157) at com.linkezzi.web.DownloadIconSetZIP.openInputStreamConnection(DownloadIconSetZIP.java:73) at com.linkezzi.web.DownloadIconSetZIP.doInBackground(DownloadIconSetZIP.java:45) at android.os.AsyncTask$2

No protocol malformed URL Exception thrown at me when trying to parse an XML String

由 孤街浪徒 提交于 2019-12-11 22:57:50
问题 When trying to parse an XML String I get a malformed URL exception thrown at me. Here is the stack trace: java.net.MalformedURLException: no protocol: <explanation> <NodeExplanations> <IDAfterSkipProcessing>/Temporary/isMfs</IDAfterSkipProcessing> <NodeExplanation> <ID>/Temporary/isMfs</ID> <SkippedToIDForExplanationData>/Temporary/isMfs</SkippedToIDForExplanationData> <Value>false</Value> <Gist>Equals</Gist> <Scenario>NOT_EQUAL</Scenario> <Title>IsMfs</Title> <Phrase> <Text>isMfs</Text> <

Overcoming java.net.MalformedURLException: no protocol Exception

由 …衆ロ難τιáo~ 提交于 2019-12-08 16:05:39
问题 I have a properties file that contains a property specifying the URL of a NOAA web site containing a temperature data set. The property contains a [DATE_REPLACE] token because the URL changes daily when NOAA generates a new forecast. In my properties file, I am specifying: WEATHER_DATA_URL="http://weather.noaa.gov/pub/SL.us008001/DF.anf/DC.mos/DS.mex/RD.[DATE_REPLACE]/cy.00.txt" I have declared a method withing a PropertyHelper class (a wrapper for java.util.Properties) to generate the URL

java.net.MalformedURLException: no protocol on URL based on a string modified with URLEncoder

由 廉价感情. 提交于 2019-11-30 04:28:55
So I was attempting to use this String in a URL :- http://site-test.collercapital.com/Meetings/IC/DownloadDocument?meetingId=c21c905c-8359-4bd6-b864-844709e05754&itemId=a4b724d1-282e-4b36-9d16-d619a807ba67&file=\\s604132shvw140\Test-Documents\c21c905c-8359-4bd6-b864-844709e05754_attachments\7e89c3cb-ce53-4a04-a9ee-1a584e157987\myDoc.pdf In this code: - String fileToDownloadLocation = //The above string URL fileToDownload = new URL(fileToDownloadLocation); HttpGet httpget = new HttpGet(fileToDownload.toURI()); But at this point I get the error: - java.net.URISyntaxException: Illegal character

Java Malformed URL Exception

由 て烟熏妆下的殇ゞ 提交于 2019-11-28 11:54:25
I'm trying to make an http POST request in an android app I'm building, but no matter what url I use for the request, Eclipse keeps raising a Malformed URL Exception. I've tried a line of code from one of the android tutorials: URL url = new URL("https://wikipedia.org"); And even that triggers the error. Is there a reason Eclipse keeps raising this error for any URL I try to create? It is not raising the exception, it's complaining that you haven't handled the possibility that it might , even though it won't, because the URL in this case is not malformed. (Java's designers thought this concept
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