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/*
* Copyright 2001-2009 Terracotta, Inc.
*
* 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.quartz;
import java.io.Serializable;
import java.util.Map;
import org.quartz.utils.StringKeyDirtyFlagMap;
/**
* Holds context/environment data that can be made available to Jobs as they
* are executed. This feature is much like the ServletContext feature when
* working with J2EE servlets.
*
*
* Future versions of Quartz may make distinctions on how it propagates
* data in SchedulerContext
between instances of proxies to a
* single scheduler instance - i.e. if Quartz is being used via RMI.
*
*
* @see Scheduler#getContext
*
* @author James House
*/
public class SchedulerContext extends StringKeyDirtyFlagMap implements Serializable {
private static final long serialVersionUID = -6659641334616491764L;
/**
* Create an empty SchedulerContext
.
*/
public SchedulerContext() {
super(15);
}
/**
* Create a SchedulerContext
with the given data.
*/
public SchedulerContext(Map map) {
this();
@SuppressWarnings("unchecked") // param must be a String key map.
Map mapTyped = (Map)map;
putAll(mapTyped);
}
}