de.theappguys.winzigsql
Class ResourceUtils

java.lang.Object
  de.theappguys.winzigsql.ResourceUtils

public class ResourceUtils
extends Object

Util methods to read raw assets and resources

Field Summary

static int	BYTE_BUFFER_SIZE
static int	CHAR_BUFFER_SIZE
static Charset	UTF_8

Method Summary

static void	copy(InputStream in, OutputStream out)
static void	copy(Reader in, Writer out)
static String	readAssetAsString(android.content.Context ctx, String name) Attempts to read the asset with the given name as a utf-8 string.
static String	readRawResourceAsString(android.content.Context ctx, int id) Attempts to read the resource with the given id as a utf-8 string.
static String	readString(Reader in) Reads the contents from the given reader.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UTF_8

public static final Charset UTF_8

CHAR_BUFFER_SIZE

public static final int CHAR_BUFFER_SIZE

See Also:

Constant Field Values

BYTE_BUFFER_SIZE

public static final int BYTE_BUFFER_SIZE

See Also:

Constant Field Values

Method Detail

readRawResourceAsString

public static String readRawResourceAsString(android.content.Context ctx,
                                             int id)
                                      throws IOException

Attempts to read the resource with the given id as a utf-8 string.

Throws:

IOException - reading the resource failed (most likely the resource does not exist or cannot be read as a raw resource)

readAssetAsString

public static String readAssetAsString(android.content.Context ctx,
                                       String name)
                                throws IOException

Attempts to read the asset with the given name as a utf-8 string.

Throws:

IOException - reading the asset failed (most likely the given name was wrong)

readString

public static String readString(Reader in)
                         throws IOException

Reads the contents from the given reader. DOES NOT CLOSE THE STREAM!

Parameters:

in - reader to read from, not null

Returns:

the content from the reader

Throws:

IOException - reading failed

copy

public static void copy(Reader in,
                        Writer out)
                 throws IOException

Throws:

IOException

copy

public static void copy(InputStream in,
                        OutputStream out)
                 throws IOException

Throws:

IOException