Example usage for android.content Context getExternalCacheDir

Introduction

In this page you can find the example usage for android.content Context getExternalCacheDir.

Prototype

@Nullable
public abstract File getExternalCacheDir();

Source Link

Document

Returns absolute path to application-specific directory on the primary shared/external storage device where the application can place cache files it owns.

Usage

From source file:at.fjp.cards.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use/*from   w w  w  .  ja  v  a 2  s.  c  o m*/
 * @return The external cache dir
 */
@TargetApi(VERSION_CODES.FROYO)
public static File getExternalCacheDir(Context context) {
    return context.getExternalCacheDir();
}

From source file:imageUtils.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use// ww  w. jav  a 2 s .  c om
 * @return The external cache dir
 */
@SuppressLint("NewApi")
@TargetApi(VERSION_CODES.FROYO)
public static File getExternalCacheDir(Context context) {
    if (Utils.hasFroyo()) {
        return context.getExternalCacheDir();
    }

    // Before Froyo we need to construct the external cache dir ourselves
    final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
    return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}

From source file:com.jasper.image.imagemanager.imagehelper.imageEngine.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use//from   w w w. j  av  a2  s  .  com
 * @return The external cache dir
 */
public static File getExternalCacheDir(Context context) {
    return context.getExternalCacheDir();

}

From source file:ar.com.lapotoca.resiliencia.gallery.util.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use/*ww w .  j a v  a 2 s  . co m*/
 * @return The external cache dir
 */
public static File getExternalCacheDir(Context context) {
    return context.getExternalCacheDir();
}

From source file:us.happ.bitmap.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use//from   w w w . ja v  a2s .c  om
 * @return The external cache dir
 */
@TargetApi(8)
public static File getExternalCacheDir(Context context) {
    if (Happ.hasFroyo) {
        return context.getExternalCacheDir();
    }

    // Before Froyo we need to construct the external cache dir ourselves
    final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
    return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}

From source file:com.wetrain.client.customviews.imagecache.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use//from   w  w  w.j  a va  2  s  .  c om
 * @return The external cache dir
 */
@TargetApi(8)
public static File getExternalCacheDir(Context context) {
    if (Utills.hasFroyo()) {
        return context.getExternalCacheDir();
    }

    // Before Froyo we need to construct the external cache dir ourselves
    final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
    return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}

From source file:com.androidsx.imagesearch.util.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use//w  w w.  j  a v a  2 s  . c  o  m
 * @return The external cache dir
 */
@TargetApi(8)
public static File getExternalCacheDir(Context context) {
    if (Platform.hasFroyo()) {
        return context.getExternalCacheDir();
    }

    // Before Froyo we need to construct the external cache dir ourselves
    final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
    return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}

From source file:com.skyworth.httputil.imageloadutil.ImageCache.java

/**
 * Get the external app cache directory.
 *
 * @param context The context to use//ww  w  .j a v  a  2 s.  co  m
 * @return The external cache dir
 */
@TargetApi(8)
public static File getExternalCacheDir(Context context) {
    if (Utils.hasFroyo()) {
        Log.i(".....", "======================================");
        return context.getExternalCacheDir();
    }

    // Before Froyo we need to construct the external cache dir ourselves
    final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
    Log.i(".....", cacheDir);
    return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}

From source file:com.example.genshib.mymapproject.AndroidSupportUtil.java

/**
 * Returns if it is required to ask for runtime permission for accessing a directory.
 *
 * @param context   the activity asking//from  w  ww. j  a va2  s  . co  m
 * @param directory the directory accessed
 * @return true if runtime permission must be asked for
 */
public static boolean runtimePermissionRequiredForReadExternalStorage(Context context, File directory) {
    if (runtimePermissionRequired(context, android.Manifest.permission.READ_EXTERNAL_STORAGE)) {
        try {
            String canonicalPath = directory.getCanonicalPath();
            // not sure if this covers all possibilities: file is freely accessible if it is in the application external cache or external files
            // dir or somewhere else (e.g. internal storage) but not in the general external storage.
            return canonicalPath.startsWith(Environment.getExternalStorageDirectory().getCanonicalPath())
                    && !canonicalPath.startsWith(context.getExternalCacheDir().getCanonicalPath())
                    && !canonicalPath.startsWith(context.getExternalFilesDir(null).getCanonicalPath());
        } catch (IOException e) {
            LOGGER.warning("Directory access exception " + directory.toString() + e.getMessage());
            return true; // ?? it probably means the file cannot be found
        }
    }
    return false;
}

From source file:org.mapsforge.map.android.util.AndroidSupportUtil.java

/**
 * Returns if it is required to ask for runtime permission for accessing a directory.
 * @param context the activity asking/*from ww  w.j a  v a 2 s .  c o  m*/
 * @param directory the directory accessed
 * @return true if runtime permission must be asked for
 */
public static boolean runtimePermissionRequiredForReadExternalStorage(Context context, File directory) {
    if (runtimePermissionRequired(context, Manifest.permission.READ_EXTERNAL_STORAGE)) {
        try {
            String canonicalPath = directory.getCanonicalPath();
            // not sure if this covers all possibilities: file is freely accessible if it is in the application external cache or external files
            // dir or somewhere else (e.g. internal storage) but not in the general external storage.
            return canonicalPath.startsWith(Environment.getExternalStorageDirectory().getCanonicalPath())
                    && !canonicalPath.startsWith(context.getExternalCacheDir().getCanonicalPath())
                    && !canonicalPath.startsWith(context.getExternalFilesDir(null).getCanonicalPath());
        } catch (IOException e) {
            LOGGER.warning("Directory access exception " + directory.toString() + e.getMessage());
            return true; // ?? it probably means the file cannot be found
        }
    }
    return false;
}