##### Coverage Report - com.sun.grizzly.suspendable.SuspendableContextTask

Classes in this File | Line Coverage | Branch Coverage | Complexity
SuspendableContextTask |
100 % | 17/17
N/A | N/A
| 0.0;0
SuspendableContextTask$1 |
100 % | 2/2
N/A | N/A
| 0.0;0

1 |  |
     /*
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      *
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      * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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      *
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      * Copyright 2007-2008 Sun Microsystems, Inc. All rights reserved.
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      *
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      * The contents of this file are subject to the terms of either the GNU
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      * General Public License Version 2 only ("GPL") or the Common Development
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      * and Distribution License("CDDL") (collectively, the "License").  You
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      * may not use this file except in compliance with the License. You can obtain
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      * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
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      * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
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      * language governing permissions and limitations under the License.
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      *
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      * When distributing the software, include this License Header Notice in each
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      * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
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      * Sun designates this particular file as subject to the "Classpath" exception
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      * as provided by Sun in the GPL Version 2 section of the License file that
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      * accompanied this code.  If applicable, add the following below the License
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      * Header, with the fields enclosed by brackets [] replaced by your own
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      * identifying information: "Portions Copyrighted [year]
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      * [name of copyright owner]"
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      *
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      * Contributor(s):
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      *
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      * If you wish your version of this file to be governed by only the CDDL or
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      * only the GPL Version 2, indicate your decision by adding "[Contributor]
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      * elects to include this software in this distribution under the [CDDL or GPL
29 |  |
      * Version 2] license."  If you don't indicate a single choice of license, a
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      * recipient has the option to distribute your version of this file under
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      * either the CDDL, the GPL Version 2 or to extend the choice of license to
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      * its licensees as provided above.  However, if you add GPL Version 2 code
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      * and therefore, elected the GPL Version 2 license, then the option applies
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      * only if the new code is made subject to such option by the copyright
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      * holder.
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      *
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      */
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     package com.sun.grizzly.suspendable;
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     import com.sun.grizzly.DefaultProtocolChain;
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     import com.sun.grizzly.SelectionKeyContextTask;
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     import com.sun.grizzly.util.ThreadAttachment;
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     import com.sun.grizzly.util.WorkerThread;
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     /**
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      * Simple ContextTask used to resume a {@link ProtocolChain} execution
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      * when the {@link SuspendableFilter} is used.
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      *
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      * @author Jeanfrancois Arcand
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      */
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     class SuspendableContextTask extends SelectionKeyContextTask {
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         protected DefaultProtocolChain protocolChain;
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         protected int filterStart = 0;
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         protected ThreadAttachment threadAttachment;
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         private static final TaskPool<SuspendableContextTask> taskPool =
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                 new TaskPool<SuspendableContextTask>() {
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                     @Override
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                     public SuspendableContextTask newInstance() {
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                         return new SuspendableContextTask();
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                     }
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                 };
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         public static SuspendableContextTask poll(DefaultProtocolChain pc,
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                 ThreadAttachment threadAttachment, int filterStart) {
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             SuspendableContextTask sct = taskPool.poll();
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             sct.protocolChain = pc;
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             sct.filterStart = filterStart;
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             sct.threadAttachment = threadAttachment;
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             return sct;
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         }
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         public static void offer(SuspendableContextTask contextTask) {
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             taskPool.offer(contextTask);
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         }
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         /**
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          * Resume the ProtocolChain at positon {@link #filterStart}
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          * @return null
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          * @throws java.lang.Exception
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          */
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         protected Object doCall() throws Exception {
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             ((WorkerThread) Thread.currentThread()).attach(threadAttachment);
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             protocolChain.setContinuousExecution(false);
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             protocolChain.execute(context, filterStart);
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             protocolChain.setContinuousExecution(true);
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91 | 3 |
             return null;
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         }
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         @Override
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         public void offer() {
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             offer(this);
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         }
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     }