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RunAsCollection.java
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RunAsCollection.java
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//
// ========================================================================
// Copyright (c) 1995-2021 Mort Bay Consulting Pty Ltd and others.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.plus.annotation;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import org.eclipse.jetty.servlet.ServletHolder;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
/**
* RunAsCollection
* @deprecated class unused as of 9.4.28 due for removal in 10.0.0
*/
@Deprecated
public class RunAsCollection
{
private static final Logger LOG = Log.getLogger(RunAsCollection.class);
public static final String RUNAS_COLLECTION = "org.eclipse.jetty.runAsCollection";
private ConcurrentMap<String, RunAs> _runAsMap = new ConcurrentHashMap<String, RunAs>(); //map of classname to run-as
public void add(RunAs runAs)
{
if ((runAs == null) || (runAs.getTargetClassName() == null))
return;
if (LOG.isDebugEnabled())
LOG.debug("Adding run-as for class=" + runAs.getTargetClassName());
RunAs prev = _runAsMap.putIfAbsent(runAs.getTargetClassName(), runAs);
if (prev != null)
LOG.warn("Run-As {} on class {} ignored, already run-as {}", runAs.getRoleName(), runAs.getTargetClassName(), prev.getRoleName());
}
public RunAs getRunAs(Object o)
{
if (o == null)
return null;
return (RunAs)_runAsMap.get(o.getClass().getName());
}
public void setRunAs(Object o)
{
if (o == null)
return;
if (!ServletHolder.class.isAssignableFrom(o.getClass()))
return;
RunAs runAs = _runAsMap.get(o.getClass().getName());
if (runAs == null)
return;
runAs.setRunAs((ServletHolder)o);
}
}