WwwScanner (autolink-java 0.9.0 API)

java.lang.Object
- org.nibor.autolink.internal.WwwScanner

All Implemented Interfaces:

Scanner
```
public class WwwScanner
extends Object
implements Scanner
```
Scan for WWW addresses such as "www.example.org" starting from the trigger character "w". Requires "www." at the beginning and an additional dot in the domain.
Based on RFC 3986.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  WwwScanner()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  LinkSpan scan(CharSequence input, int triggerIndex, int rewindIndex)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - WwwScanner
```
public WwwScanner()
```
- Method Detail
  - scan
```
public LinkSpan scan(CharSequence input,
                     int triggerIndex,
                     int rewindIndex)
```
    Specified by:
    
    scan in interface Scanner
    
    Parameters:
    
    input - input text
    
    triggerIndex - the index at which the trigger character for this scanner was
    
    rewindIndex - the index that can maximally be rewound to (either the very first character of the input or the character after the last matched link) need to be set to be set here
    
    Returns:
    
    the matched link, or null if no link matched