/*******************************************************************************
* Copyright 2011
* Ubiquitous Knowledge Processing (UKP) Lab
* Technische Universität Darmstadt
*
* 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 org.dkpro.lab.engine.impl;
import java.util.HashMap;
import java.util.Map;
import org.dkpro.lab.engine.TaskContext;
/**
* Helper-class to allow injecting {@link TaskContext} instances into UIMA components. This is
* actually a bad hack that will not work if the components are deployed in another Java VM.
*/
public class StaticContext
{
private static Map<String, Object> context = new HashMap<String, Object>();
public static void bind(String key, Object object)
{
context.put(key, object);
}
public static void unbind(String key)
{
context.remove(key);
}
public static Object lookup(String key)
{
return context.get(key);
}
}