com.espertech.esper.pattern.PatternObjectHelper Maven / Gradle / Ivy
/**************************************************************************************
* Copyright (C) 2008 EsperTech, Inc. All rights reserved. *
* http://esper.codehaus.org *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
**************************************************************************************/
package com.espertech.esper.pattern;
import com.espertech.esper.epl.spec.PluggableObjectCollection;
import com.espertech.esper.epl.spec.PluggableObjectType;
import com.espertech.esper.pattern.guard.GuardEnum;
import com.espertech.esper.pattern.observer.ObserverEnum;
/**
* Helper producing a repository of built-in pattern objects.
*/
public class PatternObjectHelper
{
private final static PluggableObjectCollection builtinPatternObjects;
static
{
builtinPatternObjects = new PluggableObjectCollection();
for (GuardEnum guardEnum : GuardEnum.values())
{
builtinPatternObjects.addObject(guardEnum.getNamespace(), guardEnum.getName(), guardEnum.getClazz(), PluggableObjectType.PATTERN_GUARD);
}
for (ObserverEnum observerEnum : ObserverEnum.values())
{
builtinPatternObjects.addObject(observerEnum.getNamespace(), observerEnum.getName(), observerEnum.getClazz(), PluggableObjectType.PATTERN_OBSERVER);
}
}
/**
* Returns the built-in pattern objects.
* @return collection of built-in pattern objects.
*/
public static PluggableObjectCollection getBuiltinPatternObjects()
{
return builtinPatternObjects;
}
}
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