com.webmethods.rtl.encode
Class XMLEncoder

java.lang.Object
  com.webmethods.rtl.encode.Encoder
      com.webmethods.rtl.encode.XMLEncoder

public class XMLEncoder
extends Encoder

Encodes to and from XML. Escapes & \' > < \".

Nested Class Summary

Nested classes/interfaces inherited from class com.webmethods.rtl.encode.Encoder

Encoder.FixedCharArrayWriter

Field Summary

protected static char[]	AMP_REF
protected static char[]	APOS_REF
protected static char[]	CHAR_REF_START
protected static Encoder	encoder
protected static char[]	GT_REF
protected static char[]	LT_REF
protected static char[]	QUOT_REF
static Map	XMLEntities

Constructor Summary

XMLEncoder()

Method Summary

int	decode(char[] src, int soff, int len, Writer dst) Decodes from XML.
int	decode(char[] src, int soff, int len, Writer dst, Map entities) Decodes from XML.
int	encode(char[] src, int soff, int len, Writer dst) Encodes to XML.
static Encoder	encoder() Returns the encoder instance.

Methods inherited from class com.webmethods.rtl.encode.Encoder

decode, decode, decode, decode, decode, decode, encode, encode, encode, encode, encode, encode

Methods inherited from class java.lang.Object

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

Field Detail

AMP_REF

protected static final char[] AMP_REF

APOS_REF

protected static final char[] APOS_REF

GT_REF

protected static final char[] GT_REF

LT_REF

protected static final char[] LT_REF

QUOT_REF

protected static final char[] QUOT_REF

CHAR_REF_START

protected static final char[] CHAR_REF_START

encoder

protected static Encoder encoder

XMLEntities

public static Map XMLEntities

Constructor Detail

XMLEncoder

public XMLEncoder()

Method Detail

encoder

public static Encoder encoder()

Returns the encoder instance.

encode

public int encode(char[] src,
                  int soff,
                  int len,
                  Writer dst)
           throws IOException

Encodes to XML.

Specified by:

encode in class Encoder

Parameters:

src - Char array to encode.

soff - Offset in the src array at which to begin reading.

len - Length of src array to encode.

dst - Writer in which to write the encoded chars.

Returns:

Length of chars written to dst.

Throws:

IOException

decode

public int decode(char[] src,
                  int soff,
                  int len,
                  Writer dst)
           throws IOException

Decodes from XML.

Specified by:

decode in class Encoder

Parameters:

src - Char array to decode.

soff - Offset in the src array at which to begin reading.

len - Length of src array to decode.

dst - Writer in which to write the decoded chars.

Returns:

Length of chars written to dst.

Throws:

IOException

decode

public int decode(char[] src,
                  int soff,
                  int len,
                  Writer dst,
                  Map entities)
           throws IOException

Decodes from XML.

Parameters:

src - Char array to decode.

soff - Offset in the src array at which to begin reading.

len - Length of src array to decode.

dst - Writer in which to write the decoded chars.

entities - Mapping of entity names to replacement texts. If passed null, unrecognized entities will not be decoded.

Returns:

Length of chars written to dst.

Throws:

IOException