org.apache.james.mime4j.util

Class ContentUtil

java.lang.Object

org.apache.james.mime4j.util.ContentUtil

public class ContentUtil
extends Object

Utility methods for converting textual content of a message.

Method Summary

Methods

Modifier and Type	Method and Description
static String	decode(ByteSequence byteSequence) Decodes the specified sequence of bytes into a string using the US-ASCII charset.
static String	decode(ByteSequence byteSequence, int offset, int length) Decodes a sub-sequence of the specified sequence of bytes into a string using the US-ASCII charset.
static String	decode(Charset charset, ByteSequence byteSequence) Decodes the specified sequence of bytes into a string using the specified charset.
static String	decode(Charset charset, ByteSequence byteSequence, int offset, int length) Decodes a sub-sequence of the specified sequence of bytes into a string using the specified charset.
static ByteSequence	encode(Charset charset, String string) Encodes the specified string into an immutable sequence of bytes using the specified charset.
static ByteSequence	encode(String string) Encodes the specified string into an immutable sequence of bytes using the US-ASCII charset.

Methods inherited from class java.lang.Object

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

Method Detail

encode

public static ByteSequence encode(String string)

Encodes the specified string into an immutable sequence of bytes using the US-ASCII charset.

Parameters:

string - string to encode.

Returns:

encoded string as an immutable sequence of bytes.

encode

public static ByteSequence encode(Charset charset,
                  String string)

Encodes the specified string into an immutable sequence of bytes using the specified charset.

Parameters:

charset - Java charset to be used for the conversion.

string - string to encode.

Returns:

encoded string as an immutable sequence of bytes.

decode

public static String decode(ByteSequence byteSequence)

Decodes the specified sequence of bytes into a string using the US-ASCII charset.

Parameters:

byteSequence - sequence of bytes to decode.

Returns:

decoded string.

decode

public static String decode(Charset charset,
            ByteSequence byteSequence)

Decodes the specified sequence of bytes into a string using the specified charset.

Parameters:

charset - Java charset to be used for the conversion.

byteSequence - sequence of bytes to decode.

Returns:

decoded string.

decode

public static String decode(ByteSequence byteSequence,
            int offset,
            int length)

Decodes a sub-sequence of the specified sequence of bytes into a string using the US-ASCII charset.

Parameters:

byteSequence - sequence of bytes to decode.

offset - offset into the byte sequence.

length - number of bytes.

Returns:

decoded string.

decode

public static String decode(Charset charset,
            ByteSequence byteSequence,
            int offset,
            int length)

Decodes a sub-sequence of the specified sequence of bytes into a string using the specified charset.

Parameters:

charset - Java charset to be used for the conversion.

byteSequence - sequence of bytes to decode.

offset - offset into the byte sequence.

length - number of bytes.

Returns:

decoded string.