BOMDetector

```
public class BOMDetector
extends Object
```
Detector of BOM prefix in file. We don't use BOMInputStream because: 1) it requires commons-io 2.1 or higher, 2) it doesn't support GB18030 charset, 3) it's additional abstraction level that add some microseconds to read

Nested Classes
Modifier and Type	Class and Description
`static class`	`BOMDetector.BOMMark`

Fields
Modifier and Type	Field and Description
`static BOMDetector.BOMMark[]`	`MARKS`

Constructors
Constructor and Description
`BOMDetector(BufferedInputStream in)`

Methods
Modifier and Type	Method and Description
`boolean`	`bomExist()`
`String`	`getCharset()`

public static final BOMDetector.BOMMark[] MARKS

public BOMDetector(BufferedInputStream in)
            throws IOException

Class BOMDetector