FSAHeader

java.lang.Object
- morfologik.fsa.FSAHeader

```
public final class FSAHeader
extends java.lang.Object
```
Standard FSA file header, as described in fsa package documentation.

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) static int`	`FSA_MAGIC`	FSA magic (4 bytes).
`(package private) static int`	`MAX_HEADER_LENGTH`	Maximum length of the header block.
`(package private) byte`	`version`	FSA version number.

Constructor Summary

Constructors
Constructor Description

FSAHeader(byte version)

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static FSAHeader`	`read(java.io.InputStream in)`	Read FSA header and version from a stream, consuming read bytes.
`static void`	`write(java.io.OutputStream os, byte version)`	Writes FSA magic bytes and version information.

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

- Field Detail
  - FSA_MAGIC
```
static final int FSA_MAGIC
```
    FSA magic (4 bytes).
    
    See Also:
    
    Constant Field Values
  - MAX_HEADER_LENGTH
```
static final int MAX_HEADER_LENGTH
```
    Maximum length of the header block.
    
    See Also:
    
    Constant Field Values
  - version
```
final byte version
```
    FSA version number.
- Constructor Detail
  - FSAHeader
```
FSAHeader(byte version)
```
- Method Detail
  - read
```
public static FSAHeader read(java.io.InputStream in)
                      throws java.io.IOException
```
    Read FSA header and version from a stream, consuming read bytes.
    
    Parameters:
    
    in - The input stream to read data from.
    
    Returns:
    
    Returns a valid FSAHeader with version information.
    
    Throws:
    
    java.io.IOException - If the stream ends prematurely or if it contains invalid data.
  - write
```
public static void write(java.io.OutputStream os,
                         byte version)
                  throws java.io.IOException
```
    Writes FSA magic bytes and version information.
    
    Parameters:
    
    os - The stream to write to.
    
    version - Automaton version.
    
    Throws:
    
    java.io.IOException - Rethrown if writing fails.