de.intarsys.tools.reader.UnEscapeReader

All Implemented Interfaces:: IUnEscaper, Closeable, AutoCloseable, Readable

public class UnEscapeReader extends FilterReader implements IUnEscaper

A reader that can unescape character data from a wrapped reader.

Field Summary

Fields

Modifier and Type

Field

Description

static final char

DefaultEscape

Fields inherited from class java.io.FilterReader
in

Fields inherited from class java.io.Reader
lock
Constructor Summary

Constructors

Constructor

Description

UnEscapeReader(Reader in)

UnEscapeReader(Reader in, char escape, Map map)

UnEscapeReader(Reader in, Map map)
Method Summary

Modifier and Type

Method

Description

void

addEscapedCharacter(char key, char value)

void

close()

char

getEscape()

Map

getEscapeMap()

char

getUnicodePrefix()

boolean

isMapped()

int

read()

int

read(char[] cbuf, int off, int len)

protected int

readEscaped()

protected int

readHex()

void

removeEscapedCharacter(char key)

void

removeEscapedCharacters()

void

setEscape(char newEscape)

protected void

setEscapeMap(Map newEscapeMap)

void

setUnicodePrefix(char newUniChar)

long

skip(long n)

static String

unescape(String in)

Methods inherited from class java.io.FilterReader
mark, markSupported, ready, reset

Methods inherited from class java.io.Reader
nullReader, read, read, transferTo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- DefaultEscape
  
  public static final char DefaultEscape
  See Also:
  
  Constant Field Values
Constructor Details
- UnEscapeReader
  
  public UnEscapeReader(Reader in)
- UnEscapeReader
  
  public UnEscapeReader(Reader in, char escape, Map map)
- UnEscapeReader
  
  public UnEscapeReader(Reader in, Map map)
Method Details
- unescape
  
  public static String unescape(String in) throws IOException
  
  Throws:
  
  IOException
- addEscapedCharacter
  
  public void addEscapedCharacter(char key, char value)
  
  Specified by:
  
  addEscapedCharacter in interface IUnEscaper
- close
  
  public void close() throws IOException
  
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface Closeable
  
  Overrides:
  
  close in class FilterReader
  
  Throws:
  
  IOException
- getEscape
  
  public char getEscape()
- getEscapeMap
  
  public Map getEscapeMap()
- getUnicodePrefix
  
  public char getUnicodePrefix()
- isMapped
  
  public boolean isMapped()
  
  Specified by:
  
  isMapped in interface IUnEscaper
- read
  
  public int read() throws IOException
  
  Overrides:
  
  read in class FilterReader
  
  Throws:
  
  IOException
- read
  
  public int read(char[] cbuf, int off, int len) throws IOException
  
  Overrides:
  
  read in class FilterReader
  
  Throws:
  
  IOException
- readEscaped
  
  protected int readEscaped() throws IOException
  
  Throws:
  
  IOException
- readHex
  
  protected int readHex() throws IOException
  
  Throws:
  
  IOException
- removeEscapedCharacter
  
  public void removeEscapedCharacter(char key)
- removeEscapedCharacters
  
  public void removeEscapedCharacters()
- setEscape
  
  public void setEscape(char newEscape)
  
  Specified by:
  
  setEscape in interface IUnEscaper
- setEscapeMap
  
  protected void setEscapeMap(Map newEscapeMap)
- setUnicodePrefix
  
  public void setUnicodePrefix(char newUniChar)
- skip
  
  public long skip(long n) throws IOException
  
  Overrides:
  
  skip in class FilterReader
  
  Throws:
  
  IOException

Class UnEscapeReader

Field Summary

Fields inherited from class java.io.FilterReader

Fields inherited from class java.io.Reader

Constructor Summary

Method Summary

Methods inherited from class java.io.FilterReader

Methods inherited from class java.io.Reader

Methods inherited from class java.lang.Object

Field Details

DefaultEscape

Constructor Details

UnEscapeReader

UnEscapeReader

UnEscapeReader

Method Details

unescape

addEscapedCharacter

close

getEscape

getEscapeMap

getUnicodePrefix

isMapped

read

read

readEscaped

readHex

removeEscapedCharacter

removeEscapedCharacters

setEscape

setEscapeMap

setUnicodePrefix

skip