org.qtunes.auth
Class SessionMatcher

java.lang.Object
  org.qtunes.core.util.AbstractMatcher<Session>
      org.qtunes.auth.SessionMatcher

All Implemented Interfaces:

java.io.Serializable

public class SessionMatcher
extends AbstractMatcher<Session>

A AbstractMatcher which can be used to match a Session object. Tests include

service	the name of the service that created this Session
ttl	the number of seconds until this Service expires
age	the number of seconds since this Service was created
idle	the number of seconds this Service has been idle
traffic	the number of bytes this Session has transmitted
tracksStarted	the number of tracks this Session has started
tracksCompleted	the number of tracks this Session has completed
ip	if appropriate, the IP address of the session. This can be tested as ip="192.168.1.2", ip="192.168.0.0/16", ip="*.local" or a regular expression match

or any property specified in the Session properties. So as an example, service="AppleServer" and (remote="Mike's Remote" or ip="10.0.0.16") could be used to scrobble tracks played by a certain remote or streamed to a certain host.

See Also:

Serialized Form

Constructor Summary

SessionMatcher(java.lang.String filter)

Method Summary

java.lang.Object	getProperty(Session session, java.lang.String property) Return the specified Property from the source object being tested
boolean	test(java.lang.String key, java.lang.String op, java.lang.String testval, java.lang.Object propval) Compare two values

Methods inherited from class org.qtunes.core.util.AbstractMatcher

equals, getFilter, hashCode, isUniversal, matches, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SessionMatcher

public SessionMatcher(java.lang.String filter)

Method Detail

getProperty

public java.lang.Object getProperty(Session session,
                                    java.lang.String property)

Description copied from class: AbstractMatcher

Return the specified Property from the source object being tested

Specified by:

getProperty in class AbstractMatcher<Session>

test

public boolean test(java.lang.String key,
                    java.lang.String op,
                    java.lang.String testval,
                    java.lang.Object propval)

Description copied from class: AbstractMatcher

Compare two values

Overrides:

test in class AbstractMatcher<Session>

Parameters:

key - the key the values are stored under

op - the operation, one of "=", "!=", "<", ">", "<=", ">=", "=~" or "!~"

testval - the value specified in the test

propval - the property value that we're testing, as returned from AbstractMatcher.getProperty(E, java.lang.String)