Example usage for android.content Context databaseList

Introduction

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

Prototype

public abstract String[] databaseList();

Source Link

Document

Returns an array of strings naming the private databases associated with this Context's application package.

Usage

From source file:Main.java

public static void deleteAppDatabases(Context context) {
    String[] dbs = context.databaseList();
    if (dbs == null || dbs.length == 0)
        return;/*from  w ww.  j  a  v  a 2  s .co m*/
    for (String db : dbs) {
        context.deleteDatabase(db);
    }
}

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From source file:Main.java

public static List<String> getDatabaseList(Context context) {
    String[] strDatabaseList = context.databaseList();

    List<String> list = new ArrayList<>();
    if (strDatabaseList != null) {
        for (String name : strDatabaseList) {
            if (name.startsWith(DATABASE_START) && name.endsWith(DATABASE_TYPE)) {
                list.add(name.substring(0, name.length() - DATABASE_TYPE.length()));
            }/*from  w w  w.  j  a  va2  s.  c o m*/
        }
    }

    return list;
}

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From source file:com.yattatech.dbtc.util.DbUtil.java

/**
 * Copies the application database to given folder, it' very useful
 * for debugging purpose only.//from ww  w  . ja va2s. c o  m
 * 
 * @param path
 * 
 */
public static void copyDatabase(String path) {
    final File folder = new File(path);
    final Context context = DBTCApplication.sApplicationContext;
    if (!folder.exists()) {
        folder.exists();
    }
    for (String database : context.databaseList()) {
        final File dbFile = context.getDatabasePath(database);
        InputStream in = null;
        OutputStream out = null;
        try {
            in = new FileInputStream(dbFile);
            out = new FileOutputStream(new File(folder, database));
            IOUtils.copy(in, out);
        } catch (IOException ioe) {
            Debug.d(TAG, "Failed:", ioe);
        } finally {
            IOUtils.closeQuietly(in);
            IOUtils.closeQuietly(out);
        }
    }
}

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From source file:Main.java

/**
 * Copy database files to the given folder. Useful for debugging.
 *
 * @param folder the directory to copy files into
 *///from ww  w .j  a  va2  s. c o m
public static void copyDatabases(Context context, String folder) {
    File folderFile = new File(folder);
    if (!folderFile.exists()) {
        folderFile.mkdir();
    }
    for (String db : context.databaseList()) {
        File dbFile = context.getDatabasePath(db);
        try {
            copyFile(dbFile, new File(folderFile.getAbsolutePath() + File.separator + db));
        } catch (Exception e) {
            Log.e("ERROR", "ERROR COPYING DB " + db, e);
        }
    }
}

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