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Common code shared by multiple Tomcat components

There is a newer version: 11.0.1

/*
 * 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.tomcat.util.security;

import java.security.PrivilegedAction;

public class PrivilegedSetTccl implements PrivilegedAction {

    private final ClassLoader cl;
    private final Thread t;

    @Deprecated
    public PrivilegedSetTccl(ClassLoader cl) {
        this(Thread.currentThread(), cl);
    }

    public PrivilegedSetTccl(Thread t, ClassLoader cl) {
        this.t = t;
        this.cl = cl;
    }


    @Override
    public Void run() {
        t.setContextClassLoader(cl);
        return null;
    }
}