org.apache.batik.util.io
Class StringNormalizingReader

java.lang.Object
  extended by java.io.Reader
      extended by org.apache.batik.util.io.NormalizingReader
          extended by org.apache.batik.util.io.StringNormalizingReader
All Implemented Interfaces:
Closeable, Readable

public class StringNormalizingReader
extends NormalizingReader

This class represents a NormalizingReader which handles Strings.


Field Summary
protected  int column
          The current column in the stream.
protected  int length
          The length of the string.
protected  int line
          The current line in the stream.
protected  int next
          The index of the next character.
protected  String string
          The characters.
 
Fields inherited from class java.io.Reader
lock
 
Constructor Summary
StringNormalizingReader(String s)
          Creates a new StringNormalizingReader.
 
Method Summary
 void close()
          Close the stream.
 int getColumn()
          Returns the current column in the stream.
 int getLine()
          Returns the current line in the stream.
 int read()
          Read a single character.
 
Methods inherited from class org.apache.batik.util.io.NormalizingReader
read
 
Methods inherited from class java.io.Reader
mark, markSupported, read, read, ready, reset, skip
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

string

protected String string
The characters.


length

protected int length
The length of the string.


next

protected int next
The index of the next character.


line

protected int line
The current line in the stream.


column

protected int column
The current column in the stream.

Constructor Detail

StringNormalizingReader

public StringNormalizingReader(String s)
Creates a new StringNormalizingReader.

Parameters:
s - The string to read.
Method Detail

read

public int read()
         throws IOException
Read a single character. This method will block until a character is available, an I/O error occurs, or the end of the stream is reached.

Overrides:
read in class Reader
Throws:
IOException

getLine

public int getLine()
Returns the current line in the stream.

Specified by:
getLine in class NormalizingReader

getColumn

public int getColumn()
Returns the current column in the stream.

Specified by:
getColumn in class NormalizingReader

close

public void close()
           throws IOException
Close the stream.

Specified by:
close in interface Closeable
Specified by:
close in class Reader
Throws:
IOException


Copyright © 2008 Apache Software Foundation. All Rights Reserved.