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## org.ajax4jsf.io
Class FastBufferWriter

    java.lang.Object
      java.io.Writer
          org.ajax4jsf.io.FastBufferWriter

All Implemented Interfaces:
  java.io.Closeable, java.io.Flushable, java.lang.Appendable

    public class FastBufferWriter

extends java.io.Writer

Class for writing to chain of char arrays extending Writer.

Author:
  glory

Field Summary

Fields inherited from class java.io.Writer
`lock`

Constructor Summary
`FastBufferWriter()` Creates instance of default initial capacity.
`FastBufferWriter(CharBuffer firstBuffer)` Creates instance for an already existing chain of char arrays.
`FastBufferWriter(int initialSize)` Creates instance with required initial capacity.

Method Summary
`void` | `close()`
`FastBufferOutputStream` | `convertToOutputStream()` Returns instance of FastBufferOutputStream containing all data written to this writer.
`FastBufferOutputStream` | `convertToOutputStream(java.lang.String encoding)` Returns instance of FastBufferOutputStream containing all data written to this writer.
`void` | `flush()`
`CharBuffer` | `getFirstBuffer()` Returns the first link of the chain of char arrays.
`int` | `getLength()` Returns the total number of written chars.
`void` | `printTo(javax.servlet.ServletOutputStream outputStream)`
`void` | `reset()` Resets writer to empty state
`char[]` | `toCharArray()` Writes all data written up to the moment to string buffer.
`void` | `write(char[] cbuf)`
`void` | `write(char[] cbuf, int off, int len)`
`void` | `write(int c)`
`void` | `writeTo(java.io.Writer writer)` Writes all data written up to the moment to out.

Methods inherited from class java.io.Writer
`append, append, append, write, write`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### FastBufferWriter

    public FastBufferWriter()

  Creates instance of default initial capacity.

### FastBufferWriter

    public FastBufferWriter(CharBuffer firstBuffer)

  Creates instance for an already existing chain of char arrays.

  Parameters:
    `firstBuffer` -

### FastBufferWriter

    public FastBufferWriter(int initialSize)

  Creates instance with required initial capacity.

  Parameters:
    `initialSize` -

Method Detail

### write

    public void write(int c)
               throws java.io.IOException

  Overrides:
    `write` in class `java.io.Writer`
  Throws:
    `java.io.IOException`
  See Also:
    `java.io.Writer.write(int c)`

### write

    public void write(char[] cbuf)
               throws java.io.IOException

  Overrides:
    `write` in class `java.io.Writer`
  Throws:
    `java.io.IOException`
  See Also:
    `java.io.Writer.write(char cbuf[])`

### write

    public void write(char[] cbuf,
                      int off,
                      int len)
               throws java.io.IOException

  Specified by:
    `write` in class `java.io.Writer`
  Throws:
    `java.io.IOException`
  See Also:
    `java.io.Writer.write(char cbuf[], int off, int len)`

### getLength

    public int getLength()

  Returns the total number of written chars.

  Returns:

### getFirstBuffer

    public CharBuffer getFirstBuffer()

  Returns the first link of the chain of char arrays.

  Returns:

### close

    public void close()
               throws java.io.IOException

  Specified by:
    `close` in interface `java.io.Closeable`
  Specified by:
    `close` in class `java.io.Writer`
  Throws:
    `java.io.IOException`

### flush

    public void flush()
               throws java.io.IOException

  Specified by:
    `flush` in interface `java.io.Flushable`
  Specified by:
    `flush` in class `java.io.Writer`
  Throws:
    `java.io.IOException`

### toCharArray

    public char[] toCharArray()

  Writes all data written up to the moment to string buffer.

  Parameters:
    `out` -
  Throws:
    `java.io.IOException`

### writeTo

    public void writeTo(java.io.Writer writer)
                 throws java.io.IOException

  Writes all data written up to the moment to out.

  Parameters:
    `out` -
  Throws:
    `java.io.IOException`

### printTo

    public void printTo(javax.servlet.ServletOutputStream outputStream)
                 throws java.io.IOException

  Throws:
    `java.io.IOException`

### convertToOutputStream

    public FastBufferOutputStream convertToOutputStream(java.lang.String encoding)
                                                 throws java.io.UnsupportedEncodingException

  Returns instance of FastBufferOutputStream containing all data written to this writer.

  Parameters:
    `encoding` -
  Returns:
  Throws:
    `java.io.UnsupportedEncodingException`

### convertToOutputStream

    public FastBufferOutputStream convertToOutputStream()

  Returns instance of FastBufferOutputStream containing all data written to this writer.

  Returns:

### reset

    public void reset()

  Resets writer to empty state

  Since:
    3.3.0

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