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2014/10/16 ¤W¤È 08:20:52
android Programming Glossary: openfileCreate and Share a File from Internal Storage http://stackoverflow.com/questions/12170386/create-and-share-a-file-from-internal-storage file using this code FileOutputStream outputStream context.openFileOutput fileName Context.MODE_WORLD_READABLE PrintStream printStream.. doesn't require the app to register unregister. Code for openFile ... In case it's needed here is the content provider I've created... content provider I've created. public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException String fileLocation..
Open a file from archive without temporary extraction http://stackoverflow.com/questions/12863731/open-a-file-from-archive-without-temporary-extraction I demonstrate how to create a ContentProvider supporting openFile that uses a pipe created by ParcelFileDescriptor.createPipe.. element out of the array to write to via an OutputStream openFile returns the first element out of the array to be passed by Android..
Anyone Have MediaPlayer Working with ParcelFileDescriptor and createPipe()? http://stackoverflow.com/questions/12920429/anyone-have-mediaplayer-working-with-parcelfiledescriptor-and-createpipe which limits how screwed up my code can be. Specifically openFile creates a pipe from ParcelFileDescriptor @Override public ParcelFileDescriptor.. ParcelFileDescriptor @Override public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException ParcelFileDescriptor..
eclipse with Android sdk, ERROR: Java heap space http://stackoverflow.com/questions/16741680/eclipse-with-android-sdk-error-java-heap-space launcher.XXMaxPermSize 256m launcher.defaultAction openFile vmargs Xmx512m Xmx1024m Xdock icon .. Resources Eclipse.icns..
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider responds in kind... @Override public ParcelFileDescriptor openFile Uri uri String mode int imode 0 if mode.contains w imode ParcelFileDescriptor.MODE_WRITE_ONLY.. resolver will go to your content provider and call its openFile method. This is how the openFile looks in ContentProvider.java.. provider and call its openFile method. This is how the openFile looks in ContentProvider.java public ParcelFileDescriptor openFile..
Invoking Adobe Reader from within my Android application http://stackoverflow.com/questions/5113435/invoking-adobe-reader-from-within-my-android-application you'd do that with the following code private void openFile File f String mimeType Intent viewIntent new Intent viewIntent.setAction..
Eclipse: Failed to initialize Monitor Thread: Unable to establish loopback connection http://stackoverflow.com/questions/8367226/eclipse-failed-to-initialize-monitor-thread-unable-to-establish-loopback-conne to use IPV4. Edit eclipse.ini and add the last line openFile vmargs Djava.net.preferIPv4Stack true share improve this answer..
Unable to execute dex: GC overhead limit exceeded http://stackoverflow.com/questions/9471194/unable-to-execute-dex-gc-overhead-limit-exceeded in Eclipse.ini. Set the values to 512 and 1024 as below openFile launcher.XXMaxPermSize 512M showsplash org.eclipse.platform.. launcher.XXMaxPermSize 512m launcher.defaultAction openFile vmargs Dosgi.requiredJavaVersion 1.5 Xms512m Xmx1024m share..
Can We Install an APK From a ContentProvider? http://stackoverflow.com/questions/9637629/can-we-install-an-apk-from-a-contentprovider the Java API doesn't seem to allow it. ContentProvider's openFile returns a ParcelFileDescriptor from which you can obtain a java.io.FileDescriptor..
Create and Share a File from Internal Storage http://stackoverflow.com/questions/12170386/create-and-share-a-file-from-internal-storage send it through the share Intent. I'm able to create a XML file using this code FileOutputStream outputStream context.openFileOutput fileName Context.MODE_WORLD_READABLE PrintStream printStream new PrintStream outputStream String xml this.writeXml.. setup but it's for an AlarmManager that is set elsewhere and doesn't require the app to register unregister. Code for openFile ... In case it's needed here is the content provider I've created. public ParcelFileDescriptor openFile Uri uri String mode.. Code for openFile ... In case it's needed here is the content provider I've created. public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException String fileLocation getContext .getCacheDir uri.getLastPathSegment ParcelFileDescriptor..
Open a file from archive without temporary extraction http://stackoverflow.com/questions/12863731/open-a-file-from-archive-without-temporary-extraction that serves up the ZipInputStream . In this sample project I demonstrate how to create a ContentProvider supporting openFile that uses a pipe created by ParcelFileDescriptor.createPipe to serve up a file. createPipe returns a pair two element array.. representing the ends of the pipe. You use the second element out of the array to write to via an OutputStream openFile returns the first element out of the array to be passed by Android to the calling process. The caller would use openInputStream..
Anyone Have MediaPlayer Working with ParcelFileDescriptor and createPipe()? http://stackoverflow.com/questions/12920429/anyone-have-mediaplayer-working-with-parcelfiledescriptor-and-createpipe sample project which works for serving PDFs to Adobe Reader which limits how screwed up my code can be. Specifically openFile creates a pipe from ParcelFileDescriptor @Override public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException.. my code can be. Specifically openFile creates a pipe from ParcelFileDescriptor @Override public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException ParcelFileDescriptor pipe null try pipe ParcelFileDescriptor.createPipe..
eclipse with Android sdk, ERROR: Java heap space http://stackoverflow.com/questions/16741680/eclipse-with-android-sdk-error-java-heap-space 1504 showsplash org.eclipse.platform launcher.XXMaxPermSize 256m launcher.defaultAction openFile vmargs Xmx512m Xmx1024m Xdock icon .. Resources Eclipse.icns XstartOnFirstThread Dorg.eclipse.swt.internal.carbon.smallFonts..
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider ib.setImageURI iconUri ...and the content provider responds in kind... @Override public ParcelFileDescriptor openFile Uri uri String mode int imode 0 if mode.contains w imode ParcelFileDescriptor.MODE_WRITE_ONLY if mode.contains r imode ParcelFileDescriptor.MODE_READ_ONLY.. When you do getContentResolver .openInputStream ... content resolver will go to your content provider and call its openFile method. This is how the openFile looks in ContentProvider.java public ParcelFileDescriptor openFile Uri uri String mode.. .openInputStream ... content resolver will go to your content provider and call its openFile method. This is how the openFile looks in ContentProvider.java public ParcelFileDescriptor openFile Uri uri String mode throws FileNotFoundException throw..
Invoking Adobe Reader from within my Android application http://stackoverflow.com/questions/5113435/invoking-adobe-reader-from-within-my-android-application and allowing the user to choose how it opens. For your reference you'd do that with the following code private void openFile File f String mimeType Intent viewIntent new Intent viewIntent.setAction Intent.ACTION_VIEW viewIntent.setDataAndType Uri.fromFile..
Eclipse: Failed to initialize Monitor Thread: Unable to establish loopback connection http://stackoverflow.com/questions/8367226/eclipse-failed-to-initialize-monitor-thread-unable-to-establish-loopback-conne
Unable to execute dex: GC overhead limit exceeded http://stackoverflow.com/questions/9471194/unable-to-execute-dex-gc-overhead-limit-exceeded this question It can be fixed by changing the VM values in Eclipse.ini. Set the values to 512 and 1024 as below openFile launcher.XXMaxPermSize 512M showsplash org.eclipse.platform launcher.XXMaxPermSize 512m launcher.defaultAction openFile..
Can We Install an APK From a ContentProvider? http://stackoverflow.com/questions/9637629/can-we-install-an-apk-from-a-contentprovider this question I would assume this is not possible as the Java API doesn't seem to allow it. ContentProvider's openFile returns a ParcelFileDescriptor from which you can obtain a java.io.FileDescriptor . You can then use this FileDescriptor..
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