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2014/10/16 ¤W¤È 08:13:33
android Programming Glossary: filewriterAndroid Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk java.io.File you'd like to upload. Make it using a FileWriter or something that's really outside the scope of this answer...
Android Writing Logs to text File http://stackoverflow.com/questions/1756296/android-writing-logs-to-text-file to file flag BufferedWriter buf new BufferedWriter new FileWriter logFile true buf.append text buf.newLine buf.close catch IOException..
Need to handle uncaught exception and send log file http://stackoverflow.com/questions/19897628/need-to-handle-uncaught-exception-and-send-log-file File file new File fullName InputStreamReader reader null FileWriter writer null try For Android 4.0 and earlier you will get all.. process.getInputStream write output stream writer new FileWriter file writer.write Android version Build.VERSION.SDK_INT n writer.write..
Data directory has no read/write permission in Android http://stackoverflow.com/questions/1998400/data-directory-has-no-read-write-permission-in-android lroot.canWrite File lfile new File lroot samplefile.txt FileWriter lfilewriter new FileWriter lfile BufferedWriter lout new BufferedWriter.. new File lroot samplefile.txt FileWriter lfilewriter new FileWriter lfile BufferedWriter lout new BufferedWriter lfilewriter lout.write..
http://stackoverflow.com/questions/2116260/logging-to-a-file-on-android Throwable ex PrintWriter pw try pw new PrintWriter new FileWriter Environment.getExternalStorageDirectory rt.log true ex.printStackTrace.. I had to wrap the line pw new PrintWriter new FileWriter Environment.getExternalStorageDirectory rt.log true in a try..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android File gpxfile new File root ReadConfigLog.txt FileWriter gpxwriter new FileWriter gpxfile out new BufferedWriter gpxwriter.. new File root ReadConfigLog.txt FileWriter gpxwriter new FileWriter gpxfile out new BufferedWriter gpxwriter out.write Hello world..
http://stackoverflow.com/questions/4615693/android-file-copy InputStream to an OutputStream or from a FileReader to a FileWriter. Is this really the quickest and most efficient method android..
Android - Generate CSV file from table values http://stackoverflow.com/questions/4632501/android-generate-csv-file-from-table-values this CSVWriter writer null try writer new CSVWriter new FileWriter sdcard myfile.csv ' ' String entries first#second#third .split..
Save internal file in my own internal folder in Android http://stackoverflow.com/questions/5766609/save-internal-file-in-my-own-internal-folder-in-android
Android: Viewing SharedPreferences file? http://stackoverflow.com/questions/5951418/android-viewing-sharedpreferences-file File myFile new File myPath MySharedPreferences try FileWriter fw new FileWriter myFile PrintWriter pw new PrintWriter fw Map.. new File myPath MySharedPreferences try FileWriter fw new FileWriter myFile PrintWriter pw new PrintWriter fw Map String prefsMap..
Can't see a file in Windows written by an android app on sd-card unless I “Force Close” the app http://stackoverflow.com/questions/7429087/cant-see-a-file-in-windows-written-by-an-android-app-on-sd-card-unless-i-force hello.txt BufferedWriter writer new BufferedWriter new FileWriter file writer.write str n yeah str has a value there writer.close..
How to create text file and insert data to that file on Android http://stackoverflow.com/questions/8152125/how-to-create-text-file-and-insert-data-to-that-file-on-android root.mkdirs File gpxfile new File root sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush.. File gpxfile new File root sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush writer.close Toast.makeText..
Writing/Reading Files to/from Android phone's internal memory http://stackoverflow.com/questions/9306155/writing-reading-files-to-from-android-phones-internal-memory try BufferedWriter bufferedWriter new BufferedWriter new FileWriter new File getFilesDir File.separator MyFile.txt bufferedWriter.write.. Write BufferedWriter bufferedWriter new BufferedWriter new FileWriter new File getFilesDir File.separator MyFile.txt bufferedWriter.write..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk FileContent mediaContent new FileContent text plain an ordinary java.io.File you'd like to upload. Make it using a FileWriter or something that's really outside the scope of this answer. new Thread new Runnable public void run try com.google.api.services.drive.model.File..
Android Writing Logs to text File http://stackoverflow.com/questions/1756296/android-writing-logs-to-text-file try BufferedWriter for performance true to set append to file flag BufferedWriter buf new BufferedWriter new FileWriter logFile true buf.append text buf.newLine buf.close catch IOException e TODO Auto generated catch block e.printStackTrace..
Need to handle uncaught exception and send log file http://stackoverflow.com/questions/19897628/need-to-handle-uncaught-exception-and-send-log-file MyApp String fullName path some name Extract to file. File file new File fullName InputStreamReader reader null FileWriter writer null try For Android 4.0 and earlier you will get all app's log output so filter it to mostly limit it to your app's.. Runtime.getRuntime .exec cmd reader new InputStreamReader process.getInputStream write output stream writer new FileWriter file writer.write Android version Build.VERSION.SDK_INT n writer.write Device model n writer.write App version info null..
Data directory has no read/write permission in Android http://stackoverflow.com/questions/1998400/data-directory-has-no-read-write-permission-in-android try File lroot Environment.getDataDirectory if lroot.canWrite File lfile new File lroot samplefile.txt FileWriter lfilewriter new FileWriter lfile BufferedWriter lout new BufferedWriter lfilewriter lout.write XXXXXXXXXXXXXXXXXX lout.close.. Environment.getDataDirectory if lroot.canWrite File lfile new File lroot samplefile.txt FileWriter lfilewriter new FileWriter lfile BufferedWriter lout new BufferedWriter lfilewriter lout.write XXXXXXXXXXXXXXXXXX lout.close catch IOException..
http://stackoverflow.com/questions/2116260/logging-to-a-file-on-android @Override public void uncaughtException Thread thread Throwable ex PrintWriter pw try pw new PrintWriter new FileWriter Environment.getExternalStorageDirectory rt.log true ex.printStackTrace pw pw.flush pw.close catch IOException e e.printStackTrace.. pw pw.flush pw.close catch IOException e e.printStackTrace I had to wrap the line pw new PrintWriter new FileWriter Environment.getExternalStorageDirectory rt.log true in a try catch as Eclipse would not let me compile the app. It kept..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android mounted and writable root.canWrite 5000 toast.show if root.canWrite File gpxfile new File root ReadConfigLog.txt FileWriter gpxwriter new FileWriter gpxfile out new BufferedWriter gpxwriter out.write Hello world out.close catch IOException.. 5000 toast.show if root.canWrite File gpxfile new File root ReadConfigLog.txt FileWriter gpxwriter new FileWriter gpxfile out new BufferedWriter gpxwriter out.write Hello world out.close catch IOException e Toast toast Toast.makeText..
http://stackoverflow.com/questions/4615693/android-file-copy on the web seem to involve copying one byte at a time from an InputStream to an OutputStream or from a FileReader to a FileWriter. Is this really the quickest and most efficient method android file io copy share improve this question If you are..
Android - Generate CSV file from table values http://stackoverflow.com/questions/4632501/android-generate-csv-file-from-table-values In this you can find jar file. Inside your activity use this CSVWriter writer null try writer new CSVWriter new FileWriter sdcard myfile.csv ' ' String entries first#second#third .split # array of your values writer.writeNext entries writer.close..
Save internal file in my own internal folder in Android http://stackoverflow.com/questions/5766609/save-internal-file-in-my-own-internal-folder-in-android
Android: Viewing SharedPreferences file? http://stackoverflow.com/questions/5951418/android-viewing-sharedpreferences-file myPath new File Environment.getExternalStorageDirectory .toString File myFile new File myPath MySharedPreferences try FileWriter fw new FileWriter myFile PrintWriter pw new PrintWriter fw Map String prefsMap prefs.getAll for Map.Entry String entry prefsMap.entrySet.. .toString File myFile new File myPath MySharedPreferences try FileWriter fw new FileWriter myFile PrintWriter pw new PrintWriter fw Map String prefsMap prefs.getAll for Map.Entry String entry prefsMap.entrySet ..
Can't see a file in Windows written by an android app on sd-card unless I “Force Close” the app http://stackoverflow.com/questions/7429087/cant-see-a-file-in-windows-written-by-an-android-app-on-sd-card-unless-i-force Environment.getExternalStorageDirectory .getAbsolutePath Files hello.txt BufferedWriter writer new BufferedWriter new FileWriter file writer.write str n yeah str has a value there writer.close The program does its job and it gets finished. Now I hit..
How to create text file and insert data to that file on Android http://stackoverflow.com/questions/8152125/how-to-create-text-file-and-insert-data-to-that-file-on-android File Environment.getExternalStorageDirectory Notes if root.exists root.mkdirs File gpxfile new File root sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush writer.close Toast.makeText this Saved Toast.LENGTH_SHORT.. Notes if root.exists root.mkdirs File gpxfile new File root sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush writer.close Toast.makeText this Saved Toast.LENGTH_SHORT .show catch IOException..
Writing/Reading Files to/from Android phone's internal memory http://stackoverflow.com/questions/9306155/writing-reading-files-to-from-android-phones-internal-memory follow below code. public class MyClass public void ConfWrite try BufferedWriter bufferedWriter new BufferedWriter new FileWriter new File getFilesDir File.separator MyFile.txt bufferedWriter.write lalit poptani bufferedWriter.close catch Exception.. your File in data data package_name files Folder by To Write BufferedWriter bufferedWriter new BufferedWriter new FileWriter new File getFilesDir File.separator MyFile.txt bufferedWriter.write lalit poptani bufferedWriter.close To Read BufferedReader..
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