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2014/10/16 ¤W¤È 08:11:24
android Programming Glossary: connectionHow to check internet access on Android? InetAddress never timeouts http://stackoverflow.com/questions/1560788/how-to-check-internet-access-on-android-inetaddress-never-timeouts One other small point if you absolutely need a network connection at the given point in time then it might be better to use netInfo.isConnected..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations with any products systems or applications for or in connection with a real time navigation or route guidance including but.. mRoute new double public Point mPoints new Point Network connection is implemented in different ways on Android and Blackberry so.. double fromLon double toLat double toLon then create connection with this url and get InputStream. Then pass this InputStream..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android an ANR. If I have several AsyncTasks should they share a connection or should they open a connection each Are there any best practices.. should they share a connection or should they open a connection each Are there any best practices for these scenarios android.. correct. You have to be careful with how you create your connections and use them. There are situations where your update calls..
How can I connect to Android with ADB over TCP? http://stackoverflow.com/questions/2604727/how-can-i-connect-to-android-with-adb-over-tcp a couple of different USB over TCP solutions but the connection appears to have issues since the adb monitor reports devicemonitor.. daemon on the device using the network instead of the usb connection or possibly other viable options android networking tcp debugging..
How to send image via MMS in Android? http://stackoverflow.com/questions/2972845/how-to-send-image-via-mms-in-android context.registerReceiver reciver filter If connection background is ready build content and perform request. If you..
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 input null OutputStream output null HttpURLConnection connection null try URL url new URL sUrl 0 connection HttpURLConnection.. connection null try URL url new URL sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect.. sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect HTTP 200 OK so we don't mistakenly save error..
Make an HTTP request with android http://stackoverflow.com/questions/3505930/make-an-http-request-with-android responseString out.toString ..more logic else Closes the connection. response.getEntity .getContent .close throw new IOException.. out.close responseString out.toString else Closes the connection. response.getEntity .getContent .close throw new IOException..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available detect whether there is an Internet connection available duplicate Possible Duplicate How to check internet.. returns null should be enough to tell if an internet connection is available. private boolean isNetworkAvailable ConnectivityManager..
upload video to facebook in android http://stackoverflow.com/questions/10151708/upload-video-to-facebook-in-android params Util.logd Facebook Util method URL url HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty.. Util method URL url HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty User Agent.. HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty User Agent System.getProperties . getProperty..
http post method passing null values to the server http://stackoverflow.com/questions/13134019/http-post-method-passing-null-values-to-the-server URL ' resultfinal ' device android connection HttpURLConnection url.openConnection connection.setDoOutput true connection.setRequestMethod.. ' device android connection HttpURLConnection url.openConnection connection.setDoOutput true connection.setRequestMethod POST.. to server HttpClient client new DefaultHttpClient HttpConnectionParams.setConnectionTimeout client.getParams 10000 Timeout Limit..
How do I return a boolean from AsyncTask? http://stackoverflow.com/questions/16752073/how-do-i-return-a-boolean-from-asynctask user enters an ftp address username password port anda testConnection button. If a connection is successfully estabished it returns.. if status true Toast.makeText SiteManager.this Connection Succesful Toast.LENGTH_LONG .show else Toast.makeText SiteManager.this.. .show else Toast.makeText SiteManager.this Connection Failed status Toast.LENGTH_LONG .show I'm reworking my code..
Android Webview - Completely Clear the Cache http://stackoverflow.com/questions/2465432/android-webview-completely-clear-the-cache I was pointed to a fix to remove caching from a URL Connection but can't see how to apply it to a WebView yet. http www.androidsnippets.org..
How to use 3G Connection in Android Application instead of Wi-fi? http://stackoverflow.com/questions/2513713/how-to-use-3g-connection-in-android-application-instead-of-wi-fi to use 3G Connection in Android Application instead of Wi fi How to use 3G Connection.. in Android Application instead of Wi fi How to use 3G Connection in Android Application instead of Wi fi I want to connect a..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after hci0 snap_len 1028 filter 0xffffffff HCI Command Create Connection 0x01 0x0005 plen 13 HCI Event Command Status 0x0f plen 4 HCI.. s Connect rsp dcid 0x04fb scid 0x0040 result 1 status 2 Connection pending Authorization pending HCI Event Remote Name Req Complete.. s Connect rsp dcid 0x04fb scid 0x0040 result 0 status 0 Connection successful ACL data handle 11 flags 0x02 dlen 16 L2CAP s Config..
Android: Download the Android SDK components for offline install http://stackoverflow.com/questions/2766713/android-download-the-android-sdk-components-for-offline-install dl ssl.google.com android repository repository.xml reason Connection refused connect EDIT I am using Windows XP android share..
How to send HTTP POST request and receive response? http://stackoverflow.com/questions/3038409/how-to-send-http-post-request-and-receive-response id list XIMSS S HTTP 1.1 200 OK Content Length 231 Connection keep alive Content Type text xml charset utf 8 Server CommuniGatePro..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout
Android detect if device has internet connection http://stackoverflow.com/questions/6493517/android-detect-if-device-has-internet-connection server via http. public static boolean hasActiveInternetConnection Context context if isNetworkAvailable context try HttpURLConnection.. Context context if isNetworkAvailable context try HttpURLConnection urlc HttpURLConnection new URL http www.google.com .openConnection.. context try HttpURLConnection urlc HttpURLConnection new URL http www.google.com .openConnection urlc.setRequestProperty..
How to Consume WCF Service with Android http://stackoverflow.com/questions/669764/how-to-consume-wcf-service-with-android somesite.com 55555 Content Length 216 Expect 100 continue Connection Keep Alive s Envelope xmlns s http schemas.xmlsoap.org soap..
http://stackoverflow.com/questions/995514/https-connection-android Connection Android I am doing a https post and I'm getting an exception.. private SSLSocketFactory FACTORY HttpsURLConnection.getDefaultSSLSocketFactory public CustomSSLSocketFactory super..
How to check internet access on Android? InetAddress never timeouts http://stackoverflow.com/questions/1560788/how-to-check-internet-access-on-android-inetaddress-never-timeouts permission android name android.permission.ACCESS_NETWORK_STATE One other small point if you absolutely need a network connection at the given point in time then it might be better to use netInfo.isConnected rather than netInfo.isConnectedOrConnecting..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations may you permit anyone else to ... 10.9 use the Service or Content with any products systems or applications for or in connection with a real time navigation or route guidance including but not limited to turn by turn route guidance that is synchronized.. public int mColor public int mWidth public double mRoute new double public Point mPoints new Point Network connection is implemented in different ways on Android and Blackberry so you will have to first form url public static String getUrl.. have to first form url public static String getUrl double fromLat double fromLon double toLat double toLon then create connection with this url and get InputStream. Then pass this InputStream and get parsed data structure public static Road getRoute..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android not use the UI thread as it can lock up the app resulting in an ANR. If I have several AsyncTasks should they share a connection or should they open a connection each Are there any best practices for these scenarios android database sqlite sqlite3.. lock up the app resulting in an ANR. If I have several AsyncTasks should they share a connection or should they open a connection each Are there any best practices for these scenarios android database sqlite sqlite3 share improve this question Inserts.. are generally OK from multiple threads but answer #1 is not correct. You have to be careful with how you create your connections and use them. There are situations where your update calls will fail even if your database doesn't get corrupted. The basic..
How can I connect to Android with ADB over TCP? http://stackoverflow.com/questions/2604727/how-can-i-connect-to-android-with-adb-over-tcp directly via USB in the guest or from the host. I installed a couple of different USB over TCP solutions but the connection appears to have issues since the adb monitor reports devicemonitor failed to start monitoring repeatedly. I was wondering.. directly from the client on the development machine to the daemon on the device using the network instead of the usb connection or possibly other viable options android networking tcp debugging adb share improve this question Manual Process From..
How to send image via MMS in Android? http://stackoverflow.com/questions/2972845/how-to-send-image-via-mms-in-android new IntentFilter filter.addAction ConnectivityManager.CONNECTIVITY_ACTION context.registerReceiver reciver filter If connection background is ready build content and perform request. If you want to do that using android's internal code please use this..
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 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 HTTP 200 OK.. try InputStream 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.. 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 if connection.getResponseCode..
Make an HTTP request with android http://stackoverflow.com/questions/3505930/make-an-http-request-with-android response.getEntity .writeTo out out.close String responseString out.toString ..more logic else Closes the connection. response.getEntity .getContent .close throw new IOException statusLine.getReasonPhrase If you want it to run on separate.. new ByteArrayOutputStream response.getEntity .writeTo out out.close responseString out.toString else Closes the connection. response.getEntity .getContent .close throw new IOException statusLine.getReasonPhrase catch ClientProtocolException..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available detect whether there is an Internet connection available duplicate Possible Duplicate How to check internet access on Android InetAddress never timeouts I need to detect.. if none if the interfaces are connected. Checking if this method returns null should be enough to tell if an internet connection is available. private boolean isNetworkAvailable ConnectivityManager connectivityManager ConnectivityManager getSystemService..
upload video to facebook in android http://stackoverflow.com/questions/10151708/upload-video-to-facebook-in-android filename if method.equals GET url url encodeUrl params Util.logd Facebook Util method URL url HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty User Agent System.getProperties . getProperty.. if method.equals GET url url encodeUrl params Util.logd Facebook Util method URL url HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty User Agent System.getProperties . getProperty http.agent FacebookAndroidSDK.. encodeUrl params Util.logd Facebook Util method URL url HttpURLConnection conn HttpURLConnection new URL url .openConnection conn.setRequestProperty User Agent System.getProperties . getProperty http.agent FacebookAndroidSDK if method.equals GET..
http post method passing null values to the server http://stackoverflow.com/questions/13134019/http-post-method-passing-null-values-to-the-server try url new URL ConstantsClass.VENDOR_FOLLOW UID android_id URL ' resultfinal ' device android connection HttpURLConnection url.openConnection connection.setDoOutput true connection.setRequestMethod POST request new OutputStreamWriter connection.getOutputStream.. ConstantsClass.VENDOR_FOLLOW UID android_id URL ' resultfinal ' device android connection HttpURLConnection url.openConnection connection.setDoOutput true connection.setRequestMethod POST request new OutputStreamWriter connection.getOutputStream.. Error in http connection e.toString 2 Send JSON Encode string to server HttpClient client new DefaultHttpClient HttpConnectionParams.setConnectionTimeout client.getParams 10000 Timeout Limit HttpResponse response JSONObject json new JSONObject try..
How do I return a boolean from AsyncTask? http://stackoverflow.com/questions/16752073/how-do-i-return-a-boolean-from-asynctask a boolean from AsyncTask I have some EditTexts that a user enters an ftp address username password port anda testConnection button. If a connection is successfully estabished it returns a boolean value of true. boolean status ftpConnect _address.. status ftpConnect _address _username _password _port ftpDisconnect if status true Toast.makeText SiteManager.this Connection Succesful Toast.LENGTH_LONG .show else Toast.makeText SiteManager.this Connection Failed status Toast.LENGTH_LONG .show.. Toast.makeText SiteManager.this Connection Succesful Toast.LENGTH_LONG .show else Toast.makeText SiteManager.this Connection Failed status Toast.LENGTH_LONG .show I'm reworking my code to use AsyncTasks to perform the various ftp operations but..
Android Webview - Completely Clear the Cache http://stackoverflow.com/questions/2465432/android-webview-completely-clear-the-cache I know the WebView must be caching somewhere. On the IRC channel I was pointed to a fix to remove caching from a URL Connection but can't see how to apply it to a WebView yet. http www.androidsnippets.org snippets 45 If I delete my application and..
How to use 3G Connection in Android Application instead of Wi-fi? http://stackoverflow.com/questions/2513713/how-to-use-3g-connection-in-android-application-instead-of-wi-fi to use 3G Connection in Android Application instead of Wi fi How to use 3G Connection in Android Application instead of Wi fi I want to connect.. to use 3G Connection in Android Application instead of Wi fi How to use 3G Connection in Android Application instead of Wi fi I want to connect a 3G connection is there any sample code to connect to 3G instead..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after hcidump HCI sniffer Bluetooth packet analyzer ver 1.42 device hci0 snap_len 1028 filter 0xffffffff HCI Command Create Connection 0x01 0x0005 plen 13 HCI Event Command Status 0x0f plen 4 HCI Event Connect Complete 0x03 plen 11 HCI Command Read Remote.. 0x13 plen 5 ACL data handle 11 flags 0x02 dlen 16 L2CAP s Connect rsp dcid 0x04fb scid 0x0040 result 1 status 2 Connection pending Authorization pending HCI Event Remote Name Req Complete 0x07 plen 255 ACL data handle 11 flags 0x02 dlen 16 L2CAP.. 0x07 plen 255 ACL data handle 11 flags 0x02 dlen 16 L2CAP s Connect rsp dcid 0x04fb scid 0x0040 result 0 status 0 Connection successful ACL data handle 11 flags 0x02 dlen 16 L2CAP s Config req dcid 0x04fb flags 0x00 clen 4 MTU 1013 events are properly..
Android: Download the Android SDK components for offline install http://stackoverflow.com/questions/2766713/android-download-the-android-sdk-components-for-offline-install android repository repository.xml Failed to fetch URL http dl ssl.google.com android repository repository.xml reason Connection refused connect EDIT I am using Windows XP android share improve this question Instructions for offline download here..
How to send HTTP POST request and receive response? http://stackoverflow.com/questions/3038409/how-to-send-http-post-request-and-receive-response Content Type text xml Content Length 42 XIMSS listFeatures id list XIMSS S HTTP 1.1 200 OK Content Length 231 Connection keep alive Content Type text xml charset utf 8 Server CommuniGatePro 5.3 XIMSS nonce 2C3E575E5498CE63574D40F18D00C873 nonce..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout
Android detect if device has internet connection http://stackoverflow.com/questions/6493517/android-detect-if-device-has-internet-connection an active Internet connection is to try and connect to a known server via http. public static boolean hasActiveInternetConnection Context context if isNetworkAvailable context try HttpURLConnection urlc HttpURLConnection new URL http www.google.com .openConnection.. via http. public static boolean hasActiveInternetConnection Context context if isNetworkAvailable context try HttpURLConnection urlc HttpURLConnection new URL http www.google.com .openConnection urlc.setRequestProperty User Agent Test urlc.setRequestProperty.. boolean hasActiveInternetConnection Context context if isNetworkAvailable context try HttpURLConnection urlc HttpURLConnection new URL http www.google.com .openConnection urlc.setRequestProperty User Agent Test urlc.setRequestProperty Connection..
How to Consume WCF Service with Android http://stackoverflow.com/questions/669764/how-to-consume-wcf-service-with-android http mycompany.com LoginService ILoginService Login Host somesite.com 55555 Content Length 216 Expect 100 continue Connection Keep Alive s Envelope xmlns s http schemas.xmlsoap.org soap envelope s Body Login xmlns http mycompany.com LoginService..
http://stackoverflow.com/questions/995514/https-connection-android Connection Android I am doing a https post and I'm getting an exception of ssl exception Not trusted server certificate. If i do normal.. CustomSSLSocketFactory extends org.apache.http.conn.ssl.SSLSocketFactory private SSLSocketFactory FACTORY HttpsURLConnection.getDefaultSSLSocketFactory public CustomSSLSocketFactory super null try SSLContext context SSLContext.getInstance TLS TrustManager..
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