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com.sun.syndication.io.impl
Class XmlFixerReader  

java.lang.Object
  java.io.Reader
      com.sun.syndication.io.impl.XmlFixerReader

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public class XmlFixerReader

extends java.io.Reader

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Field Summary
private  java.lang.StringBuffer	_buffer
private  int	_bufferPos
private  int	_state
private static java.util.Map	CODED_ENTITIES
private static java.util.regex.Pattern	ENTITIES_PATTERN
protected  java.io.Reader	in
private  boolean	trimmed

 

Fields inherited from class java.io.Reader

lock

 

Constructor Summary

XmlFixerReader(java.io.Reader in)

 

Method Summary
void	close()           Closes the stream.
static void	main(java.lang.String[] args)
void	mark(int readAheadLimit)           Marks a position in the input to which the stream can be "reset" by calling the reset() method.
boolean	markSupported()           Returns a boolean that indicates whether the mark/reset methods are supported in this class.
java.lang.String	processHtmlEntities(java.lang.String s)
int	read()           Reads an char from the input stream and returns it as an int in the range of 0-65535.
int	read(char[] buffer, int offset, int len)           Read chars from a stream and stores them into a caller supplied buffer.
boolean	ready()           Determines whether or not this stream is ready to be read.
void	reset()           Resets a stream to the point where the mark() method was called.
long	skip(long n)           Skips the specified number of chars in the stream.
private  boolean	trimStream()

 

Methods inherited from class java.io.Reader

read

 

Methods inherited from class java.lang.Object

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

 

Field Detail

in

protected java.io.Reader in

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trimmed

private boolean trimmed

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_buffer

private java.lang.StringBuffer _buffer

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_bufferPos

private int _bufferPos

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_state

private int _state

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CODED_ENTITIES

private static java.util.Map CODED_ENTITIES

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ENTITIES_PATTERN

private static java.util.regex.Pattern ENTITIES_PATTERN

Constructor Detail

XmlFixerReader

public XmlFixerReader(java.io.Reader in)

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

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trimStream

private boolean trimStream()
                    throws java.io.IOException

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read

public int read()
         throws java.io.IOException

Description copied from class: java.io.Reader

Reads an char from the input stream and returns it as an int in the range of 0-65535. This method also will return -1 if the end of the stream has been reached.

This method will block until the char can be read.

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read

public int read(char[] buffer,
                int offset,
                int len)
         throws java.io.IOException

Description copied from class: java.io.Reader

Read chars from a stream and stores them into a caller supplied buffer. It starts storing the data at index offset into the buffer and attempts to read len chars. This method can return before reading the number of chars requested. The actual number of chars read is returned as an int. A -1 is returned to indicate the end of the stream.

This method will block until some data can be read.

This method operates by calling the single char read() method in a loop until the desired number of chars are read. The read loop stops short if the end of the stream is encountered or if an IOException is encountered on any read operation except the first. If the first attempt to read a chars fails, the IOException is allowed to propagate upward. And subsequent IOException is caught and treated identically to an end of stream condition. Subclasses can (and should if possible) override this method to provide a more efficient implementation.

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skip

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

Description copied from class: java.io.Reader

Skips the specified number of chars in the stream. It returns the actual number of chars skipped, which may be less than the requested amount.

This method reads and discards chars into a 256 char array until the specified number of chars were skipped or until either the end of stream is reached or a read attempt returns a short count. Subclasses can override this method to provide a more efficient implementation where one exists.

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ready

public boolean ready()
              throws java.io.IOException

Description copied from class: java.io.Reader

Determines whether or not this stream is ready to be read. If it returns false the stream may block if a read is attempted, but it is not guaranteed to do so.

This method always returns false in this class

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markSupported

public boolean markSupported()

Description copied from class: java.io.Reader

Returns a boolean that indicates whether the mark/reset methods are supported in this class. Those methods can be used to remember a specific point in the stream and reset the stream to that point.

This method always returns false in this class, but subclasses can override this method to return true if they support mark/reset functionality.

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mark

public void mark(int readAheadLimit)
          throws java.io.IOException

Description copied from class: java.io.Reader

Marks a position in the input to which the stream can be "reset" by calling the reset() method. The parameter readlimit is the number of chars that can be read from the stream after setting the mark before the mark becomes invalid. For example, if mark() is called with a read limit of 10, then when 11 chars of data are read from the stream before the reset() method is called, then the mark is invalid and the stream object instance is not required to remember the mark.

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reset

public void reset()
           throws java.io.IOException

Description copied from class: java.io.Reader

Resets a stream to the point where the mark() method was called. Any chars that were read after the mark point was set will be re-read during subsequent reads.

This method always throws an IOException in this class, but subclasses can override this method if they provide mark/reset functionality.

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close

public void close()
           throws java.io.IOException

Description copied from class: java.io.Reader

Closes the stream. Any futher attempts to read from the stream may generate an IOException.

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processHtmlEntities

public java.lang.String processHtmlEntities(java.lang.String s)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> sun >> syndication >> io >> [ impl overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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