UrlScanner

java.lang.Object

org.nibor.autolink.internal.UrlScanner

All Implemented Interfaces:: Scanner

public class UrlScanner extends Object implements Scanner

Scan for URLs starting from the trigger character ":", requires "://".

Based on RFC 3986.

Constructor Summary

Constructors

Constructor

Description

UrlScanner()
Method Summary

Modifier and Type

Method

Description

private int

findFirst(CharSequence input, int beginIndex, int rewindIndex)

LinkSpan

scan(CharSequence input, int triggerIndex, int rewindIndex)

private static boolean

schemeSpecial(char c)

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

Constructor Details
- UrlScanner
  
  public UrlScanner()
Method Details
- 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
- findFirst
  
  private int findFirst(CharSequence input, int beginIndex, int rewindIndex)
- schemeSpecial
  
  private static boolean schemeSpecial(char c)