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2014/10/16 ¤W¤È 08:16:30

android Programming Glossary: ioexception

Sending Email in Android using JavaMail API without using the default/built-in app

http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a

import java.io.ByteArrayInputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import.. return type public InputStream getInputStream throws IOException return new ByteArrayInputStream data public String getName.. public OutputStream getOutputStream throws IOException throw new IOException Not Supported JSSE Provider Licensed..

J2ME/Android/BlackBerry - driving directions, route between two locations

http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations

GET is urlConnection.openInputStream catch IOException e e.printStackTrace return is See full code on J2MEMapRouteBlackBerryEx.. catch MalformedURLException e e.printStackTrace catch IOException e e.printStackTrace return is @Override protected boolean isRouteDisplayed..

How to load an ImageView by URL in Android?

http://stackoverflow.com/questions/2471935/how-to-load-an-imageview-by-url-in-android

data 0 data.length options catch IOException e Log.e TAG Could not load Bitmap from url finally closeStream..

How to programatically take a screenshot on Android?

http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android

e TODO Auto generated catch block e.printStackTrace catch IOException e TODO Auto generated catch block e.printStackTrace Then when..

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

null output.close if input null input.close catch IOException ignored if connection null connection.disconnect finally.. 0 count output.flush output.close input.close catch IOException e e.printStackTrace Bundle resultData new Bundle resultData.putInt..

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

package com.myapp.android.model.navigation import java.io.IOException import java.io.InputStream import java.net.URL import java.net.URLConnection.. static String inputStreamToString InputStream in throws IOException StringBuffer out new StringBuffer byte b new byte 4096 for int..

Make an HTTP request with android

http://stackoverflow.com/questions/3505930/make-an-http-request-with-android

response.getEntity .getContent .close throw new IOException statusLine.getReasonPhrase If you want it to run on separate.. response.getEntity .getContent .close throw new IOException statusLine.getReasonPhrase catch ClientProtocolException e.. ClientProtocolException e TODO Handle problems.. catch IOException e TODO Handle problems.. return responseString @Override protected..

Android: How to copy files in 'assets' to sdcard?

http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard

String files null try files assetManager.list catch IOException e Log.e tag Failed to get asset file list. e for String filename.. in out in.close in null out.flush out.close out null catch IOException e Log.e tag Failed to copy asset file filename e private void.. void copyFile InputStream in OutputStream out throws IOException byte buffer new byte 1024 int read while read in.read buffer..

How do I do a lazy load of images in ListView

http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview

and limitations under the License. import java.io.IOException public class DrawableManager private final Map String Drawable.. .getSimpleName fetchDrawable failed e return null catch IOException e Log.e this.getClass .getSimpleName fetchDrawable failed e.. fetch String urlString throws MalformedURLException IOException DefaultHttpClient httpClient new DefaultHttpClient HttpGet request..

How to use an existing database with an Android application [duplicate]

http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application

import java.io.FileOutputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import.. this.mContext context public void createDataBase throws IOException If database not exists copy it from the assets boolean mDataBaseExist.. Log.e TAG createDatabase database created catch IOException mIOException throw new Error ErrorCopyingDataBase Check that..

Sending Email in Android using JavaMail API without using the default/built-in app

http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a

import javax.mail.internet.MimeMessage import java.io.ByteArrayInputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import java.security.Security import java.util.Properties public.. if type null return application octet stream else return type public InputStream getInputStream throws IOException return new ByteArrayInputStream data public String getName return ByteArrayDataSource public OutputStream getOutputStream.. data public String getName return ByteArrayDataSource public OutputStream getOutputStream throws IOException throw new IOException Not Supported JSSE Provider Licensed to the Apache Software Foundation ASF under one or more contributor..

J2ME/Android/BlackBerry - driving directions, route between two locations

http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations

HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream catch IOException e e.printStackTrace return is See full code on J2MEMapRouteBlackBerryEx on Google Code Android public class MapRouteActivity.. conn new URL url .openConnection is conn.getInputStream catch MalformedURLException e e.printStackTrace catch IOException e e.printStackTrace return is @Override protected boolean isRouteDisplayed return false See full code on J2MEMapRouteAndroidEx..

How to load an ImageView by URL in Android?

http://stackoverflow.com/questions/2471935/how-to-load-an-imageview-by-url-in-android

new BitmapFactory.Options options.inSampleSize 1 bitmap BitmapFactory.decodeByteArray data 0 data.length options catch IOException e Log.e TAG Could not load Bitmap from url finally closeStream in closeStream out return bitmap Then use the Imageview.setImageBitmap..

How to programatically take a screenshot on Android?

http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android

90 fout fout.flush fout.close catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace catch IOException e TODO Auto generated catch block e.printStackTrace Then when you need to access use something like this Uri uri Uri.fromFile..

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

catch Exception e return e.toString finally try if output null output.close if input null input.close catch IOException ignored if connection null connection.disconnect finally wl.release return null The method above doInBackground runs.. receiver.send UPDATE_PROGRESS resultData output.write data 0 count output.flush output.close input.close catch IOException e e.printStackTrace Bundle resultData new Bundle resultData.putInt progress 100 receiver.send UPDATE_PROGRESS resultData..

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

the service class in my model that calls the calculation package com.myapp.android.model.navigation 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.. int MODE_CAR 1 public static final int MODE_WALKING 2 public static String inputStreamToString InputStream in throws IOException StringBuffer out new StringBuffer byte b new byte 4096 for int n n in.read b 1 out.append new String b 0 n return out.toString..

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 statusLine.getReasonPhrase If you want it to run on separate thread I'd recommend extending AsyncTask class RequestTask.. out.close responseString out.toString else Closes the connection. response.getEntity .getContent .close throw new IOException statusLine.getReasonPhrase catch ClientProtocolException e TODO Handle problems.. catch IOException e TODO Handle problems.... throw new IOException statusLine.getReasonPhrase catch ClientProtocolException e TODO Handle problems.. catch IOException e TODO Handle problems.. return responseString @Override protected void onPostExecute String result super.onPostExecute..

Android: How to copy files in 'assets' to sdcard?

http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard

did it private void copyAssets AssetManager assetManager getAssets String files null try files assetManager.list catch IOException e Log.e tag Failed to get asset file list. e for String filename files InputStream in null OutputStream out null try in.. null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close out null catch IOException e Log.e tag Failed to copy asset file filename e private void copyFile InputStream in OutputStream out throws IOException.. e Log.e tag Failed to copy asset file filename e private void copyFile InputStream in OutputStream out throws IOException byte buffer new byte 1024 int read while read in.read buffer 1 out.write buffer 0 read Reference Move file using Java ..

How do I do a lazy load of images in ListView

http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview

See the License for the specific language governing permissions and limitations under the License. import java.io.IOException public class DrawableManager private final Map String Drawable drawableMap public DrawableManager drawableMap new HashMap.. drawable catch MalformedURLException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null catch IOException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null public void fetchDrawableOnThread final String.. handler.sendMessage message thread.start private InputStream fetch String urlString throws MalformedURLException IOException DefaultHttpClient httpClient new DefaultHttpClient HttpGet request new HttpGet urlString HttpResponse response httpClient.execute..

How to use an existing database with an Android application [duplicate]

http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application

in assets folder then follow below DataHelper class import java.io.File import java.io.FileOutputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import android.content.Context import android.database.SQLException.. else DB_PATH data data context.getPackageName databases this.mContext context public void createDataBase throws IOException If database not exists copy it from the assets boolean mDataBaseExist checkDataBase if mDataBaseExist this.getReadableDatabase.. this.close try Copy the database from assests copyDataBase Log.e TAG createDatabase database created catch IOException mIOException throw new Error ErrorCopyingDataBase Check that the database exists here data data your package databases..