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2014/10/16 ¤W¤È 08:27:05
android Programming Glossary: urlconnectionhttp://stackoverflow.com/questions/1945201/android-image-caching the punchline use the system cache. URL url new URL strUrl URLConnection connection url.openConnection connection.setUseCaches true Object..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations getConnection String url InputStream is null try URLConnection conn new URL url .openConnection is conn.getInputStream catch..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android java.io.UnsupportedEncodingException import java.net.HttpURLConnection import java.net.URL import java.net.URLConnection import org.apache.http.HttpResponse.. import java.net.URL import java.net.URLConnection import org.apache.http.HttpResponse import org.apache.http.client.methods.HttpGet.. in null int response 1 URL url new URL urlString URLConnection conn url.openConnection if conn instanceof HttpURLConnection..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog try InputStream input null OutputStream output null HttpURLConnection connection null try URL url new URL sUrl 0 connection HttpURLConnection.. null try URL url new URL sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect HTTP 200 OK so.. instead of the file if connection.getResponseCode HttpURLConnection.HTTP_OK return Server returned HTTP connection.getResponseCode..
Android : Loading an image from the Web with Asynctask http://stackoverflow.com/questions/3090650/android-loading-an-image-from-the-web-with-asynctask String url Bitmap bm null try URL aURL new URL url URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream.. String url Bitmap bm null try URL aURL new URL url URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file java.io.InputStream import java.net.URL import java.net.URLConnection import javax.xml.parsers.SAXParser import javax.xml.parsers.SAXParserFactory.. null try final URL aUrl new URL url final URLConnection conn aUrl.openConnection conn.setReadTimeout 15 1000 timeout..
how to resume an interrupted download http://stackoverflow.com/questions/3411480/how-to-resume-an-interrupted-download download gets disconnected is there a way to resume the URLConnection at the file offset where the disconnection occurred Here's the.. Here's the code Setup connection. URL url new URL strUrl 0 URLConnection cx url.openConnection cx.connect Setup streams and buffers... using a Range request header Open connection to URL. HttpURLConnection connection HttpURLConnection url.openConnection Specify what..
how to resume an interrupted download - part 2 http://stackoverflow.com/questions/3428102/how-to-resume-an-interrupted-download-part-2 what it dumps Setup connection. URL url new URL strUrl 0 URLConnection connection url.openConnection downloaded Integer.parseInt strUrl.. dumps Setup connection. URL url new URL strUrl 0 URLConnection connection url.openConnection downloaded Integer.parseInt strUrl..
Get Bitmap from an Uri [android] http://stackoverflow.com/questions/3879992/get-bitmap-from-an-uri-android null InputStream is null BufferedInputStream bis null try URLConnection conn new URL url .openConnection conn.connect is conn.getInputStream..
How to save file from website to sdcard http://stackoverflow.com/questions/5472226/how-to-save-file-from-website-to-sdcard file name fileName Open a connection to that URL. URLConnection ucon url.openConnection Define InputStreams to read from the.. url.openConnection Define InputStreams to read from the URLConnection. InputStream is ucon.getInputStream BufferedInputStream bis..
Resume http file download in java http://stackoverflow.com/questions/6237079/resume-http-file-download-in-java URL url new URL http download.thinkbroadband.com 20MB.zip URLConnection connection url.openConnection File fileThatExists new File path.. download file download share improve this question HttpURLConnection connection HttpURLConnection url.openConnection if ISSUE_DOWNLOAD_STATUS.intValue.. improve this question HttpURLConnection connection HttpURLConnection url.openConnection if ISSUE_DOWNLOAD_STATUS.intValue ECMConstant.ECM_DOWNLOADING..
How to store image retreived from url in a SQLite database? http://stackoverflow.com/questions/6815355/how-to-store-image-retreived-from-url-in-a-sqlite-database try URL aURL new URL myRemoteImages position URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it new URL http sree.cc wp content uploads schogini_team.png URLConnection ucon url.openConnection InputStream is ucon.getInputStream BufferedInputStream.. getLogoImage String url try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection InputStream is ucon.getInputStream..
android youtube upload video with static username and password http://stackoverflow.com/questions/10246212/android-youtube-upload-video-with-static-username-and-password String accountName throws IOException HttpURLConnection urlConnection getGDataUrlConnection AUTH_URL urlConnection.setRequestMethod.. urlConnection getGDataUrlConnection AUTH_URL urlConnection.setRequestMethod POST urlConnection.setDoOutput true urlConnection.setRequestProperty.. AUTH_URL urlConnection.setRequestMethod POST urlConnection.setDoOutput true urlConnection.setRequestProperty Content Type..
How to parse complex JSON file in android http://stackoverflow.com/questions/13576676/how-to-parse-complex-json-file-in-android http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect.. HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream.. url urlConnection.connect Reading data from url iStream urlConnection.getInputStream BufferedReader br new BufferedReader new InputStreamReader..
How to draw road directions between two geocodes in android google map v2? http://stackoverflow.com/questions/14710744/how-to-draw-road-directions-between-two-geocodes-in-android-google-map-v2 String data InputStream iStream null HttpURLConnection urlConnection null try URL url new URL strUrl urlConnection HttpURLConnection.. urlConnection null try URL url new URL strUrl urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect.. HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream..
Draw driving route between 2 GeoPoints on GoogleMap SupportMapFragment http://stackoverflow.com/questions/16125868/draw-driving-route-between-2-geopoints-on-googlemap-supportmapfragment And parse it to get the directions data. HttpURLConnection urlConnection null URL url null url new URL urlString.toString urlConnection.. null URL url null url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations InputStream getConnection String url HttpConnection urlConnection null InputStream is null try urlConnection HttpConnection Connector.open.. HttpConnection urlConnection null InputStream is null try urlConnection HttpConnection Connector.open url urlConnection.setRequestMethod.. null try urlConnection HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream catch..
How to know the size of a file before downloading it? http://stackoverflow.com/questions/2983073/how-to-know-the-size-of-a-file-before-downloading-it URL url new URL http server.com file.mp3 URLConnection urlConnection url.openConnection urlConnection.connect int file_size urlConnection.getContentLength.. file.mp3 URLConnection urlConnection url.openConnection urlConnection.connect int file_size urlConnection.getContentLength share..
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s direction route . Document doc null HttpURLConnection urlConnection null URL url null try url new URL urlString.toString urlConnection.. null URL url null try url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput..
Android Dev Help: Saving an image from Res/raw or Asset folder to the Sd card http://stackoverflow.com/questions/4509877/android-dev-help-saving-an-image-from-res-raw-or-asset-folder-to-the-sd-card new URL Url create the new connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the.. url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect.. on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path..
Android - Save image from URL onto SD card http://stackoverflow.com/questions/4875114/android-save-image-from-url-onto-sd-card new URL Enter the URL to be downloaded HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect.. url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect File SDCardRoot Environment.getExternalStorageDirectory..
How to display image with WebView loaddata? http://stackoverflow.com/questions/5267124/how-to-display-image-with-webview-loaddata URL http some.domain.tld somePicture.jpg HttpURLConnection urlConnection HttpURLConnection url.openConnection InputStream in new BufferedInputStream.. url.openConnection InputStream in new BufferedInputStream urlConnection.getInputStream ByteArrayOutputStream out new ByteArrayOutputStream.. in.read 1 out.write c out.flush imageRaw out.toByteArray urlConnection.disconnect in.close out.close catch IOException e TODO Auto..
How to find Location near by my Current location? http://stackoverflow.com/questions/7344581/how-to-find-location-near-by-my-current-location new StringBuilder try URL url new URL theUrl URLConnection urlConnection url.openConnection BufferedReader bufferedReader new BufferedReader.. bufferedReader new BufferedReader new InputStreamReader urlConnection.getInputStream 8 String line while line bufferedReader.readLine..
How to download XML file from server and save it in SD card? http://stackoverflow.com/questions/8986376/how-to-download-xml-file-from-server-and-save-it-in-sd-card URL some url create the new connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the.. url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect.. on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path..
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android true Log.d DEBUG Unzipping URLConnection urlConnection try IF you are unzipping a zipped file save under some.. passurl Url string where the zipped file is stored... urlConnection finalUrl.openConnection Get the size of the zipped file's inputstream.. file's inputstream from server.. int contentLength urlConnection.getContentLength Log.d DEBUG urlConnection.getContentLength..
FileNotFoundException for HttpURLConnection in Ice Cream Sandwich http://stackoverflow.com/questions/9365829/filenotfoundexception-for-httpurlconnection-in-ice-cream-sandwich new URL http blahblah.blah somedata.xml HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect.. url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect InputStream inputStream..
http://stackoverflow.com/questions/1945201/android-image-caching image caching share improve this question And now the punchline use the system cache. URL url new URL strUrl URLConnection connection url.openConnection connection.setUseCaches true Object response connection.getContent if response instanceof..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations listOfOverlays.add mapOverlay mapView.invalidate private InputStream getConnection String url InputStream is null try URLConnection conn new URL url .openConnection is conn.getInputStream catch MalformedURLException e e.printStackTrace catch IOException..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android import java.io.IOException import java.io.InputStream import java.io.UnsupportedEncodingException import java.net.HttpURLConnection import java.net.URL import java.net.URLConnection import org.apache.http.HttpResponse import org.apache.http.client.methods.HttpGet.. import java.io.UnsupportedEncodingException import java.net.HttpURLConnection import java.net.URL import java.net.URLConnection import org.apache.http.HttpResponse import org.apache.http.client.methods.HttpGet import org.apache.http.client.methods.HttpPost.. getHttpStream String urlString throws IOException InputStream in null int response 1 URL url new URL urlString URLConnection conn url.openConnection if conn instanceof HttpURLConnection throw new IOException Not an HTTP connection try HttpURLConnection..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog PowerManager.PARTIAL_WAKE_LOCK getClass .getName wl.acquire try InputStream input null OutputStream output null HttpURLConnection connection null try URL url new URL sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect.. input null OutputStream output null HttpURLConnection connection null try URL url new URL sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect HTTP 200 OK so we don't mistakenly save error report instead of the file.. expect HTTP 200 OK so we don't mistakenly save error report instead of the file if connection.getResponseCode HttpURLConnection.HTTP_OK return Server returned HTTP connection.getResponseCode connection.getResponseMessage this will be useful to..
Android : Loading an image from the Web with Asynctask http://stackoverflow.com/questions/3090650/android-loading-an-image-from-the-web-with-asynctask download_Image URL public static Bitmap download_Image String url Bitmap bm null try URL aURL new URL url URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream BufferedInputStream bis new BufferedInputStream.. I pass a reference to mChart here private Bitmap download_Image String url Bitmap bm null try URL aURL new URL url URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream BufferedInputStream bis new BufferedInputStream..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file import java.io.IOException import java.io.InputStream import java.net.URL import java.net.URLConnection import javax.xml.parsers.SAXParser import javax.xml.parsers.SAXParserFactory import com.myapp.android.myapp import org.xml.sax.InputSource.. test.kml Log.d myapp.APP urlString url NavigationDataSet navigationDataSet null try final URL aUrl new URL url final URLConnection conn aUrl.openConnection conn.setReadTimeout 15 1000 timeout for reading the google maps data 15 secs conn.connect Get a..
how to resume an interrupted download http://stackoverflow.com/questions/3411480/how-to-resume-an-interrupted-download transfer. On the occasions when the data rate is slow and the download gets disconnected is there a way to resume the URLConnection at the file offset where the disconnection occurred Here's the code Setup connection. URL url new URL strUrl 0 URLConnection.. at the file offset where the disconnection occurred Here's the code Setup connection. URL url new URL strUrl 0 URLConnection cx url.openConnection cx.connect Setup streams and buffers. int lengthFile cx.getContentLength InputStream input new BufferedInputStream.. java android http share improve this question Try using a Range request header Open connection to URL. HttpURLConnection connection HttpURLConnection url.openConnection Specify what portion of file to download. connection.setRequestProperty..
how to resume an interrupted download - part 2 http://stackoverflow.com/questions/3428102/how-to-resume-an-interrupted-download-part-2 specified in the header's byte range Here's the code and what it dumps Setup connection. URL url new URL strUrl 0 URLConnection connection url.openConnection downloaded Integer.parseInt strUrl 3 if downloaded 0 connection.setRequestProperty Range.. file at each interrupt. Here's the changed code and the resulting dumps Setup connection. URL url new URL strUrl 0 URLConnection connection url.openConnection downloaded Integer.parseInt strUrl 3 if downloaded 0 connection.connect strLastModified..
Get Bitmap from an Uri [android] http://stackoverflow.com/questions/3879992/get-bitmap-from-an-uri-android try this public Bitmap loadBitmap String url Bitmap bm null InputStream is null BufferedInputStream bis null try URLConnection conn new URL url .openConnection conn.connect is conn.getInputStream bis new BufferedInputStream is 8192 bm BitmapFactory.decodeStream..
How to save file from website to sdcard http://stackoverflow.com/questions/5472226/how-to-save-file-from-website-to-sdcard DownloadManager download url url Log.d DownloadManager downloaded file name fileName Open a connection to that URL. URLConnection ucon url.openConnection Define InputStreams to read from the URLConnection. InputStream is ucon.getInputStream BufferedInputStream.. fileName Open a connection to that URL. URLConnection ucon url.openConnection Define InputStreams to read from the URLConnection. InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is Read bytes to the Buffer until..
Resume http file download in java http://stackoverflow.com/questions/6237079/resume-http-file-download-in-java http file download in java URL url new URL http download.thinkbroadband.com 20MB.zip URLConnection connection url.openConnection File fileThatExists new File path OutputStream output new FileOutputStream path true connection.setRequestProperty.. file. How can I resume file download java android http download file download share improve this question HttpURLConnection connection HttpURLConnection url.openConnection if ISSUE_DOWNLOAD_STATUS.intValue ECMConstant.ECM_DOWNLOADING File file.. download java android http download file download share improve this question HttpURLConnection connection HttpURLConnection url.openConnection if ISSUE_DOWNLOAD_STATUS.intValue ECMConstant.ECM_DOWNLOADING File file new File DESTINATION_PATH if..
How to store image retreived from url in a SQLite database? http://stackoverflow.com/questions/6815355/how-to-store-image-retreived-from-url-in-a-sqlite-database ViewGroup parent ImageView i new ImageView this.myContext try URL aURL new URL myRemoteImages position URLConnection conn aURL.openConnection conn.connect InputStream is conn.getInputStream Buffered is always good for a performance..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it For that I use db new DataBase getApplicationContext URL url new URL http sree.cc wp content uploads schogini_team.png URLConnection ucon url.openConnection InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is 128 ByteArrayBuffer.. a byte array byte logoImage getLogoImage IMAGEURL private byte getLogoImage String url try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is ByteArrayBuffer..
android youtube upload video with static username and password http://stackoverflow.com/questions/10246212/android-youtube-upload-video-with-static-username-and-password e.printStackTrace return null public String getCLAuthToken String accountName throws IOException HttpURLConnection urlConnection getGDataUrlConnection AUTH_URL urlConnection.setRequestMethod POST urlConnection.setDoOutput true urlConnection.setRequestProperty.. getCLAuthToken String accountName throws IOException HttpURLConnection urlConnection getGDataUrlConnection AUTH_URL urlConnection.setRequestMethod POST urlConnection.setDoOutput true urlConnection.setRequestProperty Content Type application x www form.. throws IOException HttpURLConnection urlConnection getGDataUrlConnection AUTH_URL urlConnection.setRequestMethod POST urlConnection.setDoOutput true urlConnection.setRequestProperty Content Type application x www form urlencoded String template Email..
How to parse complex JSON file in android http://stackoverflow.com/questions/13576676/how-to-parse-complex-json-file-in-android iStream null try URL url new URL strUrl Creating an http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream.. to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream BufferedReader br new BufferedReader new InputStreamReader.. HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream BufferedReader br new BufferedReader new InputStreamReader iStream StringBuffer sb new StringBuffer String..
How to draw road directions between two geocodes in android google map v2? http://stackoverflow.com/questions/14710744/how-to-draw-road-directions-between-two-geocodes-in-android-google-map-v2 url private String downloadUrl String strUrl throws IOException String data InputStream iStream null HttpURLConnection urlConnection null try URL url new URL strUrl urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect.. IOException String data InputStream iStream null HttpURLConnection urlConnection null try URL url new URL strUrl urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream.. urlConnection null try URL url new URL strUrl urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect Reading data from url iStream urlConnection.getInputStream BufferedReader br new BufferedReader new InputStreamReader..
Draw driving route between 2 GeoPoints on GoogleMap SupportMapFragment http://stackoverflow.com/questions/16125868/draw-driving-route-between-2-geopoints-on-googlemap-supportmapfragment mode driving sensor true units imperial get the JSON And parse it to get the directions data. HttpURLConnection urlConnection null URL url null url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. parse it to get the directions data. HttpURLConnection urlConnection null URL url null url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput.. urlConnection null URL url null url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput true urlConnection.connect InputStream inStream..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations attached if attached map.drawPath mRoad private InputStream getConnection String url HttpConnection urlConnection null InputStream is null try urlConnection HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream.. mRoad private InputStream getConnection String url HttpConnection urlConnection null InputStream is null try urlConnection HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream catch IOException.. String url HttpConnection urlConnection null InputStream is null try urlConnection HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream catch IOException e e.printStackTrace return is See full code on..
How to know the size of a file before downloading it? http://stackoverflow.com/questions/2983073/how-to-know-the-size-of-a-file-before-downloading-it
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s get the kml XML doc. And parse it to get the coordinates direction route . Document doc null HttpURLConnection urlConnection null URL url null try url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod.. route . Document doc null HttpURLConnection urlConnection null URL url null try url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput.. urlConnection null URL url null try url new URL urlString.toString urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.setDoInput true urlConnection.connect DocumentBuilderFactory..
Android Dev Help: Saving an image from Res/raw or Asset folder to the Sd card http://stackoverflow.com/questions/4509877/android-dev-help-saving-an-image-from-res-raw-or-asset-folder-to-the-sd-card file on the internet this is the file to be downloaded URL url new URL Url create the new connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput.. connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path where we want to save.. HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path where we want to save the file in this case going to save..
Android - Save image from URL onto SD card http://stackoverflow.com/questions/4875114/android-save-image-from-url-onto-sd-card improve this question Try this code.It works... try URL url new URL Enter the URL to be downloaded HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect.. URL url new URL Enter the URL to be downloaded HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect File SDCardRoot Environment.getExternalStorageDirectory.. be downloaded HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect File SDCardRoot Environment.getExternalStorageDirectory .getAbsoluteFile String..
How to display image with WebView loaddata? http://stackoverflow.com/questions/5267124/how-to-display-image-with-webview-loaddata and showing the image byte imageRaw null try URL url new URL http some.domain.tld somePicture.jpg HttpURLConnection urlConnection HttpURLConnection url.openConnection InputStream in new BufferedInputStream urlConnection.getInputStream ByteArrayOutputStream.. HttpURLConnection urlConnection HttpURLConnection url.openConnection InputStream in new BufferedInputStream urlConnection.getInputStream ByteArrayOutputStream out new ByteArrayOutputStream int c while c in.read 1 out.write c out.flush imageRaw.. out new ByteArrayOutputStream int c while c in.read 1 out.write c out.flush imageRaw out.toByteArray urlConnection.disconnect in.close out.close catch IOException e TODO Auto generated catch block e.printStackTrace String image64 Base64.encodeToString..
How to find Location near by my Current location? http://stackoverflow.com/questions/7344581/how-to-find-location-near-by-my-current-location String getUrlContents String theUrl StringBuilder content new StringBuilder try URL url new URL theUrl URLConnection urlConnection url.openConnection BufferedReader bufferedReader new BufferedReader new InputStreamReader urlConnection.getInputStream.. URLConnection urlConnection url.openConnection BufferedReader bufferedReader new BufferedReader new InputStreamReader urlConnection.getInputStream 8 String line while line bufferedReader.readLine null content.append line n bufferedReader.close catch..
How to download XML file from server and save it in SD card? http://stackoverflow.com/questions/8986376/how-to-download-xml-file-from-server-and-save-it-in-sd-card You can use Following code. This works for me URL url new URL some url create the new connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput.. connection HttpURLConnection urlConnection HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path where we want to save.. HttpURLConnection url.openConnection set up some things on the connection urlConnection.setRequestMethod GET urlConnection.setDoOutput true and connect urlConnection.connect set the path where we want to save the file in this case going to save..
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android extends Thread @Override public void run UnzipManager.isDownloadInProgress true Log.d DEBUG Unzipping URLConnection urlConnection try IF you are unzipping a zipped file save under some URL in remote server URL finalUrl new URL passurl Url.. under some URL in remote server URL finalUrl new URL passurl Url string where the zipped file is stored... urlConnection finalUrl.openConnection Get the size of the zipped file's inputstream from server.. int contentLength urlConnection.getContentLength.. urlConnection finalUrl.openConnection Get the size of the zipped file's inputstream from server.. int contentLength urlConnection.getContentLength Log.d DEBUG urlConnection.getContentLength contentLength YOU CAN GET INPUT STREAM OF A ZIPPED..
FileNotFoundException for HttpURLConnection in Ice Cream Sandwich http://stackoverflow.com/questions/9365829/filenotfoundexception-for-httpurlconnection-in-ice-cream-sandwich Android 4.x. The problem is in this section of code URL url new URL http blahblah.blah somedata.xml HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect.. URL url new URL http blahblah.blah somedata.xml HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect InputStream inputStream urlConnection.getInputStream.. somedata.xml HttpURLConnection urlConnection HttpURLConnection url.openConnection urlConnection.setRequestMethod GET urlConnection.setDoOutput true urlConnection.connect InputStream inputStream urlConnection.getInputStream When the application is running..
HttpURLConnection.getResponseCode() returns -1 on second invocation http://stackoverflow.com/questions/1440957/httpurlconnection-getresponsecode-returns-1-on-second-invocation this property to see if it helps http.keepAlive false I saw similar problems when server response is not understood by UrlConnection and client server gets out of sync. If this solves your problem you have to get a HTTP trace to see exactly what's special..
how to post data to remote server in android app [duplicate] http://stackoverflow.com/questions/4629345/how-to-post-data-to-remote-server-in-android-app
http://stackoverflow.com/questions/525204/android-download-intent intent share improve this question What are you trying to do If your app wants to download a file you can use the UrlConnection code. If you want to download a package then ACTION_PACKAGE_INSTALL should do what you want. share improve this answer..
http://stackoverflow.com/questions/6746375/java-httppost-into-asp-form client.getConnectionManager .shutdown This is an example of the HttpClient do not forget that you might also use the UrlConnection here are differences shown http www.innovation.ch java HTTPClient urlcon_vs_httpclient.html So it depends what you prefer..
HttpURLConnection responsecode is randomly -1 http://stackoverflow.com/questions/8066738/httpurlconnection-responsecode-is-randomly-1 Because it works perfectly in estimated 9 of 10 attempts. android httpurlconnection share improve this question UrlConnection is buggy. See this blog post from the official Android Developer's blog for a pre Gingerbread workaround for one problem...
Android: How do a display a large animated gif given a url? http://stackoverflow.com/questions/809878/android-how-do-a-display-a-large-animated-gif-given-a-url is factory called decodeStream that can make a movie given an InputStream but it isn't enough to use the stream from a UrlConnection . If you try this you will get an IOException when the movie loader tries to call reset on the stream. The hack unfortunate..
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