com.stevesoft.pat
Class RegexReader

java.lang.Object
  |
  +--java.io.Reader
        |
        +--com.stevesoft.pat.RegexReader

public class RegexReader

extends java.io.Reader

This class allows you to replace the text in strings as you read them in. Be careful what you do with this freedom... using Regex.perlCode("s{.*}{x}s") as your pattern will result in loading the entire contents of the Reader into memory.

Fields inherited from class java.io.Reader

lock

Constructor Summary

RegexReader(Regex rex, java.io.Reader r)

RegexReader(Transformer tex, java.io.Reader r)

Method Summary

void	close()
int	getBufferSize() Get the size of the working buffer.
char	getEOLchar() Deprecated.
int	getMaxLines() Deprecated.
boolean	markSupported()
int	read()
int	read(char[] buf, int off, int len)
void	reset()
void	setBufferSize(int n) Set the size of the working buffer.
void	setEOLchar(char c) Deprecated.
void	setMaxLines(int ml) Deprecated.
long	skip(long d)

Methods inherited from class java.io.Reader

mark, read, ready

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexReader

public RegexReader(Regex rex,
                   java.io.Reader r)

RegexReader

public RegexReader(Transformer tex,
                   java.io.Reader r)

Method Detail

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.Reader

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.Reader

read

public int read(char[] buf,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.Reader

close

public void close()
           throws java.io.IOException

Overrides:

close in class java.io.Reader

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.Reader

getBufferSize

public int getBufferSize()

Get the size of the working buffer. The current buffer may be larger if the pattern demands it.

setBufferSize

public void setBufferSize(int n)

Set the size of the working buffer. The current buffer may be larger if the pattern demands it.

getMaxLines

public int getMaxLines()

Deprecated.

This function no longer serves any purpose.

setMaxLines

public void setMaxLines(int ml)

Deprecated.

This function no longer serves any purpose.

getEOLchar

public char getEOLchar()

Deprecated.

This function no longer serves any purpose.

setEOLchar

public void setEOLchar(char c)

Deprecated.

This function no longer serves any purpose.

skip

public long skip(long d)
          throws java.io.IOException

Overrides:

skip in class java.io.Reader