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JPPF, the open source grid computing solution
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/*
 * JPPF.
 * Copyright (C) 2005-2015 JPPF Team.
 * http://www.jppf.org
 *
 * 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.jppf.server.node.remote;

import java.util.*;
import java.util.concurrent.*;

import org.jppf.classloader.AbstractJPPFClassLoader;
import org.jppf.io.*;
import org.jppf.server.node.JPPFContainer;
import org.slf4j.*;

/**
 * Instances of this class represent dynamic class loading, and serialization/deserialization, capabilities, associated
 * with a specific client application.

 * The application is identified through a unique uuid. This class effectively acts as a container for the classes of
 * a client application, a provides the methods to enable the transport, serialization and deserialization of these classes.
 * @author Laurent Cohen
 */
public class JPPFRemoteContainer extends JPPFContainer {
  /**
   * Logger for this class.
   */
  private static Logger log = LoggerFactory.getLogger(JPPFRemoteContainer.class);
  /**
   * Determines whether the trace level is enabled in the logging configuration, without the cost of a method call.
   */
  private static boolean traceEnabled = log.isTraceEnabled();
  /**
   * The socket connection wrapper.
   */
  private RemoteNodeConnection nodeConnection = null;

  /**
   * Initialize this container with a specified application uuid.
   * @param nodeConnection the connection to the job server.
   * @param uuidPath the unique identifier of a submitting application.
   * @param classLoader the class loader for this container.
   * @throws Exception if an error occurs while initializing.
   */
  public JPPFRemoteContainer(final RemoteNodeConnection nodeConnection, final List uuidPath, final AbstractJPPFClassLoader classLoader) throws Exception {
    super(uuidPath, classLoader);
    this.nodeConnection = nodeConnection;
    //init();
  }

  /**
   * Deserialize a number of objects from a socket client.
   * @param list a list holding the resulting deserialized objects.
   * @param count the number of objects to deserialize.
   * @param executor the number of objects to deserialize.
   * @return the new position in the source data after deserialization.
   * @throws Throwable if an error occurs while deserializing.
   */
  @Override
  public int deserializeObjects(final List