httpurlconnection

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Why do you have to call URLConnection#getInputStream to be able to write out to URLConnection#getOutputStream?

I\'m trying to write out to URLConnection#getOutputStream, however, no data is actually sent until I call URLConnection#getInputStream. Even if I set URLConnnection#doInput to false, it still will not[详细]

2023-02-07 07:36 分类：问答
How to check if InputStream is Gzipped?

Is there any way to check if InputStream has been gzipped? Here\'s the code: public static InputStream decompressStream(InputStream input) {[详细]

2023-02-06 21:30 分类：问答
OutputStreamWriter's flush method throws IOException when trying to write chinese characters

Below is the code I am using to send SOAP requests in my Android app and it works fine with all requests except one. This code throws IOException : Content-length exceeded on wr.flush(); when there ar[详细]

2023-02-05 06:24 分类：问答
android, httpurlconnection error

I\'m running the following test Java script from the Android HttpURLConnection docs: URL url = new URL(\"http://www.android开发者_JS百科.com/\");[详细]

2023-02-04 16:36 分类：问答
Sending JSON to a server

I\'m running the following Java, an HttpURLConnection PUT request with JSON data that will be sent from an Android device. I\'ll handle any raised exceptions after this is working. GET is working just[详细]

2023-02-04 08:58 分类：问答
HttpURLConnection POST Request Returns No Value

I am having an issue handling HTTP URL Connections that do not return data.The code I am using is below...It is basically a messaging client, and this method gets any messages sent to a fake user (bot[详细]

2023-02-01 10:35 分类：问答
Use HttpURLConnection to get a page with a self-signed certficate

I\'m using this code to 开发者_如何学Cdownload the timeline page from our local Trac system: HttpURLConnection con = (HttpURLConnection) TRAC_TIMELINE_URL.openConnection();[详细]

2023-01-26 21:27 分类：问答
Every second HttpsUrlConnection request of my static method fails on Android

I\'m having a big issue with a static HTTPS connection method. Every second request fails and HttpsUrlConnection.getResponseCode() returns -1. So every second call works well, returning data as expect[详细]

2023-01-26 08:10 分类：问答
Android FileNotFound Exception - Cannot getInputStream from image URL that does not have file format

The title is pretty self explanatory. the following code...: URL imageUrl = new URL(url); try { HttpURLConnection conn= (HttpURLConnection)imageUrl.openConnection();[详细]

2023-01-25 15:33 分类：问答
Java HttpURLConnection how to receive multiple responses from server

I am attempting to connect to a server with a POST message asking the server to subscribe me. The server will then hold the http connection open and send back asynchronous messages to me with live sta[详细]

2023-01-22 16:02 分类：问答