UnknownCharacterChannel (SonarSource :: Cobol :: Javadoc 5.0.0.5433 API)

java.lang.Object
- org.sonar.sslr.channel.Channel<Lexer>
- - com.sonar.sslr.impl.channel.UnknownCharacterChannel

```
public class UnknownCharacterChannel
extends Channel<Lexer>
```
Creates token with type GenericTokenType.UNKNOWN_CHAR for any character. This channel, if present, should be the last one.

Since:

1.2

Constructor Summary

Constructors
Constructor	Description
`UnknownCharacterChannel()`
`UnknownCharacterChannel(boolean shouldLogWarning)`	Deprecated. logging removed in 1.20, use `UnknownCharacterChannel()` or implement your own Channel with logging

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`consume(CodeReader code, Lexer lexer)`	Tries to consume the character stream at the current reading cursor position (provided by the `CodeReader`).

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

- Constructor Detail
  - UnknownCharacterChannel
```
public UnknownCharacterChannel()
```
  - UnknownCharacterChannel
```
@Deprecated
public UnknownCharacterChannel(boolean shouldLogWarning)
```
    Deprecated.
    logging removed in 1.20, use UnknownCharacterChannel() or implement your own Channel with logging
- Method Detail
  - consume
```
public boolean consume(CodeReader code,
                       Lexer lexer)
```
    Description copied from class: Channel
    
    Tries to consume the character stream at the current reading cursor position (provided by the CodeReader). If the character stream is consumed the method must return true and the OUTPUT object can be fed.
    
    Specified by:
    
    consume in class Channel<Lexer>
    
    Parameters:
    
    code - the handle on the input character stream
    
    lexer - the OUTPUT that can be optionally fed by the Channel
    
    Returns:
    
    false if the Channel doesn't want to consume the character stream, true otherwise.