org.apache.fop.render.ps

## Class DataOutput

- java.lang.Object
- - org.apache.fop.render.ps.DataOutput

    public class DataOutput
    extends Object

### Constructor Summary

Constructors
Constructor and Description
`DataOutput()` Constructor.
`DataOutput(String encoding)` Constructor with a given encoding.

### Method Summary

All Methods Instance Methods Concrete Methods
`byte[]` `getBytes()` Returns the written data buffer as byte array.
`void` `print(String string)` Write the given string to the buffer using the given encoding.
`void` `println()` Add a newline to the given string.
`void` `println(String string)` Write the given string to the buffer using the given encoding.
`void` `write(byte[] buffer)` Write a byte array to the buffer.
`void` `write(byte[] buffer, int offset, int length)` Write a part of a byte array to the buffer.
`void` `write(int value)` Write an int value to the buffer.

### Methods inherited from class java.lang.Object

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

### Constructor Detail

#### DataOutput

    public DataOutput()

Constructor.

#### DataOutput

    public DataOutput(String encoding)

Constructor with a given encoding.

Parameters:
  `encoding` - the encoding to be used for writing

### Method Detail

#### getBytes

    public byte[] getBytes()

Returns the written data buffer as byte array.

Returns:
  the data buffer as byte array

#### write

    public void write(int value)

Write an int value to the buffer.

Parameters:
  `value` - the given value

#### write

    public void write(byte[] buffer)

Write a byte array to the buffer.

Parameters:
  `buffer` - the given byte array

#### write

    public void write(byte[] buffer,
                      int offset,
                      int length)

Write a part of a byte array to the buffer.

Parameters:
  `buffer` - the given byte buffer
  `offset` - the offset where to start
  `length` - the amount of bytes to be written from the array

#### print

    public void print(String string)
               throws IOException

Write the given string to the buffer using the given encoding.

Parameters:
  `string` - the given string
Throws:
  `IOException` - If an error occurs during writing the data to the buffer

#### println

    public void println(String string)
                 throws IOException

Write the given string to the buffer using the given encoding. A newline is added after the given string

Parameters:
  `string` - the given string
Throws:
  `IOException` - If an error occurs during writing the data to the buffer

#### println

    public void println()

Add a newline to the given string.