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TIBCO ComputeDB store based off Pivotal GemFireXD

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/*
 * Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
 *
 * 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. See accompanying
 * LICENSE file.
 */
   
   
package com.gemstone.gemfire.internal.admin.remote;

import com.gemstone.gemfire.distributed.internal.*;
//import com.gemstone.gemfire.*;
//import com.gemstone.gemfire.internal.*;
import com.gemstone.gemfire.internal.admin.*;
import com.gemstone.gemfire.internal.i18n.LocalizedStrings;

import java.io.*;
//import java.util.*;

/**
 * A message that is sent to a particular distribution manager to
 * add a statistic listener.
 */
public final class AddStatListenerRequest extends AdminRequest {
  // instance variables
  private long resourceId;
  private String statName;

  /**
   * Returns a AddStatListenerRequest to be sent to the specified recipient.
   */
  public static AddStatListenerRequest create(StatResource observedResource,
                                              Stat observedStat) {
    AddStatListenerRequest m = new AddStatListenerRequest();
    m.resourceId = observedResource.getResourceUniqueID();
    m.statName = observedStat.getName();
    return m;
  }

  public AddStatListenerRequest() {
    friendlyName = LocalizedStrings.AddStatListenerRequest_ADD_STATISTIC_RESOURCE_LISTENER.toLocalizedString();
  }

  /**
   * Must return a proper response to this request.
   */
  @Override  
  protected AdminResponse createResponse(DistributionManager dm) {
    return AddStatListenerResponse.create(dm, this.getSender(), this.resourceId, this.statName);
  }

  public int getDSFID() {
    return ADD_STAT_LISTENER_REQUEST;
  }

  @Override  
  public void toData(DataOutput out) throws IOException {
    super.toData(out);
    out.writeLong(this.resourceId);
    out.writeUTF(this.statName);
  }

  @Override  
  public void fromData(DataInput in)
    throws IOException, ClassNotFoundException {
    super.fromData(in);
    this.resourceId = in.readLong();
    this.statName = in.readUTF();
  }

  @Override  
  public String toString() {
    return "AddStatListenerRequest from " + this.getRecipient() + " for " + this.resourceId + " " + this.statName;
  }
}