/*
* *************************************************************************************
* 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.event.property;
/**
* Descriptor for a type and its generic type, if any.
*/
public class GenericPropertyDesc
{
private static final GenericPropertyDesc objectGeneric = new GenericPropertyDesc(Object.class);
private final Class type;
private final Class generic;
/**
* Ctor.
* @param type the type
* @param generic its generic type parameter, if any
*/
public GenericPropertyDesc(Class type, Class generic)
{
this.type = type;
this.generic = generic;
}
/**
* Ctor.
* @param type the type
*/
public GenericPropertyDesc(Class type)
{
this.type = type;
this.generic = null;
}
/**
* Returns the type.
* @return type
*/
public Class getType()
{
return type;
}
/**
* Returns the generic parameter, or null if none.
* @return generic parameter
*/
public Class getGeneric()
{
return generic;
}
/**
* Object.class type.
* @return type descriptor
*/
public static GenericPropertyDesc getObjectGeneric()
{
return objectGeneric;
}
}