Utf8Validator

java.lang.Object
- org.jboss.netty.handler.codec.http.websocketx.Utf8Validator

```
final class Utf8Validator
extends java.lang.Object
```
Checks UTF8 bytes for validity before converting it into a string

Field Summary

Fields
Modifier and Type	Field	Description
`private boolean`	`checking`
`private int`	`codep`
`private int`	`state`
`private static byte[]`	`STATES`
`private static byte[]`	`TYPES`
`private static int`	`UTF8_ACCEPT`
`private static int`	`UTF8_REJECT`

Constructor Summary

Constructors
Constructor Description

Utf8Validator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`check(byte[] bytes)`
`void`	`finish()`
`boolean`	`isChecking()`
`private void`	`write(int b)`

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

Field Detail

UTF8_ACCEPT
```
private static final int UTF8_ACCEPT
```
See Also:

Constant Field Values

UTF8_REJECT
```
private static final int UTF8_REJECT
```
See Also:

Constant Field Values

TYPES
```
private static final byte[] TYPES
```

STATES
```
private static final byte[] STATES
```

state
```
private int state
```

codep
```
private int codep
```

checking
```
private boolean checking
```

Constructor Detail
- Utf8Validator
```
Utf8Validator()
```

Method Detail

check

public void check(byte[] bytes)
           throws CorruptedFrameException

Throws:: CorruptedFrameException

write

private void write(int b)
            throws CorruptedFrameException

Throws:: CorruptedFrameException

finish

public void finish()
            throws CorruptedFrameException

Throws:: CorruptedFrameException

isChecking
```
public boolean isChecking()
```