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Flow Logix Utility Library for Tapestry
/*
* Copyright 2013 lprimak.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.flowlogix.util;
import javax.servlet.ServletContext;
import org.apache.tapestry5.TapestryFilter;
import org.apache.tapestry5.ioc.Registry;
/**
*
* @author lprimak
*/
public class ExternalServiceUtil
{
public static TT getTapestryService(ServletContext servletContext, Class serviceInterface)
{
Registry registry = (Registry)
servletContext.getAttribute(TapestryFilter.REGISTRY_CONTEXT_NAME);
return registry.getService(serviceInterface);
}
}