/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* 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.client.util;
/**
* Interface for use with the JSON or XML event renderes to handle custom event property rendering.
* <p>
* Implementations of this interface are called for each event property and may utilize the
* context object provided to render the event property value to a string.
* </p>
* <p>The context itself contains a reference to the default renderer that can be delegated to for
* properties that use the default rendering.</p>
* <p>Do not retain a handle to the renderer context as the context object changes for each event property.</p>
*/
public interface EventPropertyRenderer {
/**
* Render an event property.
*
* @param context provides information about the property
*/
public void render(EventPropertyRendererContext context);
}