com.gemstone.gemfire.internal.admin.remote.AdminConsoleMessage Maven / Gradle / Ivy

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SnappyData store based off Pivotal GemFireXD

There is a newer version: 2.0-BETA

/*
 * 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.internal.*;
import com.gemstone.gemfire.internal.admin.*;
import java.io.*;

/**
 * A message that is sent to a particular distribution manager to let
 * it know that the sender is an administation console that just connected.
 */
public final class AdminConsoleMessage extends PooledDistributionMessage {
  //instance variables
  int level;

  public static AdminConsoleMessage create(int level) {
    AdminConsoleMessage m = new AdminConsoleMessage();
    m.setLevel(level);
    return m;
  }

  public void setLevel(int level) {
    this.level = level;
  }
  
  @Override
  public void process(DistributionManager dm) {
    if (this.level != Alert.OFF) {  
//      InternalDistributedSystem sys = dm.getSystem();
//      DistributionConfig config = sys.getConfig();
      if (dm.getLoggerI18n() instanceof ManagerLogWriter) {
        ManagerLogWriter mlw = (ManagerLogWriter)dm.getLoggerI18n();
        mlw.addAlertListener(this.getSender(), this.level);
      }
    }
    dm.addAdminConsole(this.getSender()); 
  }

  public int getDSFID() {
    return ADMIN_CONSOLE_MESSAGE;
  }

  @Override
  public void toData(DataOutput out) throws IOException {
    super.toData(out);
    out.writeInt(this.level);
  }

  @Override
  public void fromData(DataInput in) throws IOException,
      ClassNotFoundException {
    super.fromData(in);
    this.level = in.readInt();
  }

  @Override
  public String toString(){
    return "AdminConsoleMessage from " + this.getSender() + " level=" + level;
  }

}