Package PamguardMVC

Class DefaultUnitMatcher

java.lang.Object

PamguardMVC.DefaultUnitMatcher

All Implemented Interfaces:

DataUnitMatcher

public class DefaultUnitMatcher
extends Object
implements DataUnitMatcher

Default data unit matcher for use with DataUnitFinder Matches clicks on time and possibly also channel/sequence number depending on the number of arguments supplied.

Author:

Doug Gillespie

See Also:

• DataUnitFinder

Constructor Summary

Constructors

Constructor	Description
DefaultUnitMatcher()

Method Summary

Modifier and Type	Method	Description
int	match(PamDataUnit dataUnit, Object... criteria)	Return an int, so we can see if we should move forwrard of back.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultUnitMatcher

public DefaultUnitMatcher()

Method Details

match

public int match(PamDataUnit dataUnit,
 Object... criteria)

Description copied from interface: DataUnitMatcher

Return an int, so we can see if we should move forwrard of back. Similar behaviour to a Java Comparator, where >0 means that the criteria are greater than the dataUnit, probably meaning we're too far into the list, so should back up, invalid input: '<'= meaning we're not far enough, and 0 meaning a match.

Specified by:

match in interface DataUnitMatcher

Parameters:

dataUnit -

criteria -

Returns: