jsdsi.sexp
Class SexpString

java.lang.Object
  |
  +--jsdsi.sexp.Sexp
        |
        +--jsdsi.sexp.SexpString

All Implemented Interfaces:

java.io.Serializable

public class SexpString

extends Sexp

A byte string with an optional display hint.

Author:

Alexander Morcos, Sameer Ajmani

See Also:

Sexp, Serialized Form

Field Summary

Fields inherited from class jsdsi.sexp.Sexp

base64Digit, hexDigit

Constructor Summary

(package private)	SexpString()
	SexpString(byte[] c) Creates a new SexpString with no display-hint.
	SexpString(byte[] d, byte[] c) Creates a new SexpString with the given display-hint and content.
	SexpString(java.lang.String c) Creates a new SexpString with no display-hint.
	SexpString(java.lang.String d, byte[] c) Creates a new SexpString with the given display-hint and content.
	SexpString(java.lang.String d, java.lang.String c) Creates a new SexpString with the given display-hint and content.

Method Summary

(package private) int	getReadableLenImpl() Returns the length of this S-expression as if it were printed on one line.
byte[]	toByteArray() Returns the content of this string as a byte array.
java.lang.String	toString() Returns the content of this string as a String.
void	writeCanonical(java.io.OutputStream out) Writes this S-expression to a byte stream in canonical form.
void	writeReadable(java.io.Writer out, int offset, int width, int last) Writes this S-expression to a character stream in readable form.

Methods inherited from class jsdsi.sexp.Sexp

decodeString, encodeString, getReadableLen, isBase64Digit, isDecimalDigit, isHexDigit, isTokenChar, isWhiteSpace, writeBase64, writeBase64, writeHex, writeHex, writeTransport

Methods inherited from class java.lang.Object

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

Constructor Detail

SexpString

SexpString()

SexpString

public SexpString(byte[] d,
                  byte[] c)

Creates a new SexpString with the given display-hint and content.

Parameters:

d - the display hint

c - the content of the string.

SexpString

public SexpString(java.lang.String c)

Creates a new SexpString with no display-hint.

Parameters:

c - the content of the string.

SexpString

public SexpString(java.lang.String d,
                  java.lang.String c)

Creates a new SexpString with the given display-hint and content.

Parameters:

d - the display hint

c - the content of the string.

SexpString

public SexpString(byte[] c)

Creates a new SexpString with no display-hint.

Parameters:

c - the content of the string.

SexpString

public SexpString(java.lang.String d,
                  byte[] c)

Creates a new SexpString with the given display-hint and content.

Parameters:

d - the display hint

c - the content of the string.

Method Detail

toString

public java.lang.String toString()

Returns the content of this string as a String.

Overrides:

toString in class java.lang.Object

toByteArray

public byte[] toByteArray()

Returns the content of this string as a byte array.

writeCanonical

public void writeCanonical(java.io.OutputStream out)
                    throws java.io.IOException

Description copied from class: Sexp

Writes this S-expression to a byte stream in canonical form.

Specified by:

writeCanonical in class Sexp

java.io.IOException

writeReadable

public void writeReadable(java.io.Writer out,
                          int offset,
                          int width,
                          int last)
                   throws java.io.IOException

Description copied from class: Sexp

Writes this S-expression to a character stream in readable form.

Specified by:

writeReadable in class Sexp

Parameters:

offset - spaces indented from left

width - total width of window, in characters

last - spaces reserved on right (e.g., for closing parens)

java.io.IOException

getReadableLenImpl

int getReadableLenImpl()

Description copied from class: Sexp

Returns the length of this S-expression as if it were printed on one line.

Specified by:

getReadableLenImpl in class Sexp