com.webmethods.rtl.encode
Class JSEncoder

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

public class JSEncoder
extends Encoder

Encodes to and from JavaScript. Escapes \" \' \\ \n \r and \t.

Nested Class Summary

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

Encoder.FixedCharArrayWriter

Field Summary

protected static char[]	CARRIAGE_RETURN
protected static Encoder	encoder
protected static char[]	GREATER_THAN
protected static char[]	LESS_THAN
protected static char[]	LINE_FEED
protected static char[]	UNICODE

Constructor Summary

JSEncoder()

Method Summary

int	decode(char[] src, int soff, int len, Writer dst) Decodes from JavaScript.
int	encode(char[] src, int soff, int len, Writer dst) Encodes to JavaScript.
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

LINE_FEED

protected static final char[] LINE_FEED

CARRIAGE_RETURN

protected static final char[] CARRIAGE_RETURN

LESS_THAN

protected static final char[] LESS_THAN

GREATER_THAN

protected static final char[] GREATER_THAN

UNICODE

protected static final char[] UNICODE

encoder

protected static Encoder encoder

Constructor Detail

JSEncoder

public JSEncoder()

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 JavaScript.

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 JavaScript.

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