org.apache.abdera.i18n.text.io
Class FilteredCharReader

java.lang.Object
  java.io.Reader
      java.io.FilterReader
          org.apache.abdera.i18n.text.io.FilteredCharReader

All Implemented Interfaces:

Closeable, Readable

public class FilteredCharReader
extends FilterReader

A reader implementation that filters out unwanted characters By default, unwanted characters are simply removed from the stream. Alternatively, a replacement character can be provided so long as it is acceptable to the specified filter

Field Summary

Fields inherited from class java.io.FilterReader

in

Fields inherited from class java.io.Reader

lock

Constructor Summary

FilteredCharReader(InputStream in, Filter filter)

FilteredCharReader(InputStream in, Filter filter, char replacement)

FilteredCharReader(InputStream in, String charset, Filter filter)

FilteredCharReader(InputStream in, String charset, Filter filter, char replacement)

FilteredCharReader(Reader in)

FilteredCharReader(Reader in, char replacement)

FilteredCharReader(Reader in, Filter filter)

FilteredCharReader(Reader in, Filter filter, char replacement)

Method Summary

static Filter	getUnacceptableFilter(int... unacceptable)
int	read()
int	read(char[] cbuf, int off, int len)

Methods inherited from class java.io.FilterReader

close, mark, markSupported, ready, reset, skip

Methods inherited from class java.io.Reader

read, read

Methods inherited from class java.lang.Object

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

Constructor Detail

FilteredCharReader

public FilteredCharReader(InputStream in,
                          Filter filter)

FilteredCharReader

public FilteredCharReader(InputStream in,
                          String charset,
                          Filter filter)
                   throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

FilteredCharReader

public FilteredCharReader(InputStream in,
                          Filter filter,
                          char replacement)

FilteredCharReader

public FilteredCharReader(InputStream in,
                          String charset,
                          Filter filter,
                          char replacement)
                   throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

FilteredCharReader

public FilteredCharReader(Reader in)

FilteredCharReader

public FilteredCharReader(Reader in,
                          Filter filter)

FilteredCharReader

public FilteredCharReader(Reader in,
                          char replacement)

FilteredCharReader

public FilteredCharReader(Reader in,
                          Filter filter,
                          char replacement)

Method Detail

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

getUnacceptableFilter

public static Filter getUnacceptableFilter(int... unacceptable)