org.abstracthorizon.danube.http.matcher
Class Prefix

java.lang.Object
  org.abstracthorizon.danube.http.matcher.AbstractMatcher
      org.abstracthorizon.danube.http.matcher.Prefix

All Implemented Interfaces:

Matcher

public class Prefix
extends AbstractMatcher

This matcher checks prefix of http URI. If URI starts with given prefix and follow character is "/" or "?" or URI is exactly the same length as prefix then it returns positive match

Author:

Daniel Sendula

Field Summary

protected String

prefix Prefix

Fields inherited from class org.abstracthorizon.danube.http.matcher.AbstractMatcher

connectionHandler, stopOnMatch

Constructor Summary

Prefix()
Constructor

Prefix(ConnectionHandler connectionHandler, boolean stopOnMatch, String prefix)
Constructor

Prefix(ConnectionHandler connectionHandler, String prefix)
Constrcutor

Method Summary

void	adjustForInvocation(HTTPConnection httpConnection) Adjusts connection for nested connection handler to be invoked
String	getPrefix() Returns prefix
boolean	matches(HTTPConnection httpConnection) This matcher checks prefix of requested path.
void	setPrefix(String prefix) Sets prefix

Methods inherited from class org.abstracthorizon.danube.http.matcher.AbstractMatcher

getConnectionHandler, isStopOnMatch, setConnectionHandler, setStopOnMatch

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

prefix

protected String prefix

Prefix

Constructor Detail

Prefix

public Prefix()

Constructor

Prefix

public Prefix(ConnectionHandler connectionHandler,
              String prefix)

Constrcutor

Parameters:

connectionHandler - connection handler

prefix - prefix

Prefix

public Prefix(ConnectionHandler connectionHandler,
              boolean stopOnMatch,
              String prefix)

Constructor

Parameters:

connectionHandler - connection handler

stopOnMatch - stop on match

prefix - prefix

Method Detail

getPrefix

public String getPrefix()

Returns prefix

Returns:

prefix

setPrefix

public void setPrefix(String prefix)

Sets prefix

Parameters:

prefix - prefix

matches

public boolean matches(HTTPConnection httpConnection)

This matcher checks prefix of requested path. If path starts with given prefix and following character is "/" or path is exactly the same length as prefix then it returns positive match

Parameters:

httpConnection - http connection

Returns:

true if uri from connection is matched

adjustForInvocation

public void adjustForInvocation(HTTPConnection httpConnection)

Adjusts connection for nested connection handler to be invoked

Parameters:

connection - connection to be a used