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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.qpid.qmf2.console;
import java.util.Map;
// QMF2 Imports
import org.apache.qpid.qmf2.common.QmfEvent;
/**
* Descriptions below are taken from <a href=https://cwiki.apache.org/confluence/display/qpid/QMFv2+API+Proposal>QMF2 API Proposal</a>
* <pre>
* EVENT_RECEIVED: When an Agent generates a QmfEvent an EVENT_RECEIVED WorkItem is pushed onto the work-queue.
* The WorkItem's getParam() call returns a map which contains a reference to the Console Agent
* instance that generated the Event and a reference to the QmfEvent itself. The Agent reference
* is indexed from the map using the key string "agent, The QmfEvent reference is indexed from
* the map using the key string "event". There is no handle associated with this WorkItem.
* </pre>
* @author Fraser Adams
*/
public final class EventReceivedWorkItem extends AgentAccessWorkItem
{
/**
* Construct a EventReceivedWorkItem. Convenience constructor not in API
*
* @param agent the Agent used to populate the WorkItem's param
* @param event the QmfEvent used to populate the WorkItem's param
*/
public EventReceivedWorkItem(final Agent agent, final QmfEvent event)
{
super(WorkItemType.EVENT_RECEIVED, null, newParams(agent, event));
}
/**
* Return the QmfEvent stored in the params Map.
* @return the QmfEvent stored in the params Map.
*/
public QmfEvent getEvent()
{
Map<String, Object> p = this.<Map<String, Object>>getParams();
return (QmfEvent)p.get("event");
}
}
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