StreamNormalizingReader (Apache Batik Javadoc)

java.lang.Object
- java.io.Reader
- - org.apache.batik.util.io.NormalizingReader
  - - org.apache.batik.util.io.StreamNormalizingReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

Direct Known Subclasses:

XMLStreamNormalizingReader
```
public class StreamNormalizingReader
extends NormalizingReader
```
This class represents a NormalizingReader which handles streams of bytes.

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`StreamNormalizingReader.ASCIIDecoderFactory` To create an ASCIIDecoder.
`protected static interface`	`StreamNormalizingReader.CharDecoderFactory` Represents a CharDecoder factory.
`protected static class`	`StreamNormalizingReader.ISO_8859_1DecoderFactory` To create an ISO_8859_1Decoder.
`protected static class`	`StreamNormalizingReader.UTF16DecoderFactory` To create a UTF16Decoder.
`protected static class`	`StreamNormalizingReader.UTF8DecoderFactory` To create a UTF8Decoder.

Field Summary

Fields
Modifier and Type	Field and Description
`protected CharDecoder`	`charDecoder` The char decoder.
`protected static java.util.Map`	`charDecoderFactories` The CharDecoder factories map.
`protected int`	`column` The current column in the stream.
`protected int`	`line` The current line in the stream.
`protected int`	`nextChar` The next char.

Fields inherited from class java.io.Reader
lock

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`StreamNormalizingReader()` This constructor is intended for use by subclasses.
	`StreamNormalizingReader(java.io.InputStream is)` Creates a new NormalizingReader.
	`StreamNormalizingReader(java.io.InputStream is, java.lang.String enc)` Creates a new NormalizingReader.
	`StreamNormalizingReader(java.io.Reader r)` Creates a new NormalizingReader.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`close()` Close the stream.
`protected CharDecoder`	`createCharDecoder(java.io.InputStream is, java.lang.String enc)` Creates the CharDecoder mapped with the given encoding name.
`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
  - charDecoder
```
protected CharDecoder charDecoder
```
    The char decoder.
  - nextChar
```
protected int nextChar
```
    The next char.
  - line
```
protected int line
```
    The current line in the stream.
  - column
```
protected int column
```
    The current column in the stream.
  - charDecoderFactories
```
protected static final java.util.Map charDecoderFactories
```
    The CharDecoder factories map.
- Constructor Detail
  - StreamNormalizingReader
```
public StreamNormalizingReader(java.io.InputStream is)
                        throws java.io.IOException
```
    Creates a new NormalizingReader. The encoding is assumed to be ISO-8859-1.
    
    Parameters:
    is - The input stream to decode.
    
    Throws:
    
    java.io.IOException
  - StreamNormalizingReader
```
public StreamNormalizingReader(java.io.InputStream is,
                       java.lang.String enc)
                        throws java.io.IOException
```
    Creates a new NormalizingReader.
    
    Parameters:
    is - The input stream to decode.
    enc - The standard encoding name. A null encoding means ISO-8859-1.
    
    Throws:
    
    java.io.IOException
  - StreamNormalizingReader
```
public StreamNormalizingReader(java.io.Reader r)
                        throws java.io.IOException
```
    Creates a new NormalizingReader.
    
    Parameters:
    r - The reader to wrap.
    
    Throws:
    
    java.io.IOException
  - StreamNormalizingReader
```
protected StreamNormalizingReader()
```
    This constructor is intended for use by subclasses.
- Method Detail
  - read
```
public int read()
         throws java.io.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 java.io.Reader
    
    Throws:
    
    java.io.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 java.io.IOException
```
    Close the stream.
    
    Specified by:
    
    close in interface java.io.Closeable
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in class java.io.Reader
    
    Throws:
    
    java.io.IOException
  - createCharDecoder
```
protected CharDecoder createCharDecoder(java.io.InputStream is,
                            java.lang.String enc)
                                 throws java.io.IOException
```
    Creates the CharDecoder mapped with the given encoding name.
    
    Throws:
    
    java.io.IOException

Class StreamNormalizingReader

Nested Class Summary

Field Summary

Fields inherited from class java.io.Reader

Constructor Summary

Method Summary

Methods inherited from class org.apache.batik.util.io.NormalizingReader

Methods inherited from class java.io.Reader

Methods inherited from class java.lang.Object

Field Detail

charDecoder

nextChar

line

column

charDecoderFactories

Constructor Detail

StreamNormalizingReader

StreamNormalizingReader

StreamNormalizingReader

StreamNormalizingReader

Method Detail

read

getLine

getColumn

close

createCharDecoder