Package de.iip_ecosphere.platform.connectors.events

Class PatternTriggerQuery

java.lang.Object

de.iip_ecosphere.platform.connectors.events.PatternTriggerQuery

All Implemented Interfaces:

ConnectorTriggerQuery

public class PatternTriggerQuery
extends Object
implements ConnectorTriggerQuery

Implements a query represented by a regular expression on the relevant data identifier of a connector.

Author:

Holger Eichelberger, SSE

Field Summary

Fields

Modifier and Type	Field	Description
private Pattern	pattern

Constructor Summary

Constructors

Constructor	Description
PatternTriggerQuery(String regEx)	Creates a pattern-based trigger query.

Method Summary

Modifier and Type	Method	Description
Pattern	getPattern()	Returns the query pattern.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.iip_ecosphere.platform.connectors.events.ConnectorTriggerQuery

delay

Field Details

pattern

private Pattern pattern

Constructor Details

PatternTriggerQuery

public PatternTriggerQuery(String regEx)
                    throws PatternSyntaxException

Creates a pattern-based trigger query.

Parameters:

regEx - the Java regular expression

Throws:

PatternSyntaxException - if regEx is invalid

Method Details

getPattern

public Pattern getPattern()

Returns the query pattern.

Returns:

the query pattern