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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.tools.gfsh.app.function;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

import com.gemstone.gemfire.DataSerializable;
import com.gemstone.gemfire.DataSerializer;
import com.gemstone.gemfire.cache.Cache;
import com.gemstone.gemfire.cache.CacheFactory;
import com.gemstone.gemfire.distributed.DistributedMember;
import com.gemstone.gemfire.internal.tools.gfsh.app.command.task.data.MemberInfo;

public class GfshData implements DataSerializable
{
	private static final long serialVersionUID = 1L;
	
	private MemberInfo memberInfo;
	private Object dataObject;
	private Object userData;
	
	public GfshData() {}
	
	public GfshData(Object dataObject)
	{
		Cache cache = CacheFactory.getAnyInstance();
		memberInfo = new MemberInfo();
		DistributedMember member = cache.getDistributedSystem().getDistributedMember();
		memberInfo.setHost(member.getHost());
		memberInfo.setMemberId(member.getId());
		memberInfo.setMemberName(cache.getName());
		memberInfo.setPid(member.getProcessId());
		
		this.dataObject = dataObject;
	}
	
	public GfshData(MemberInfo memberInfo, Object dataObject)
	{
		this.memberInfo = memberInfo;
		this.dataObject = dataObject;
	}

	public MemberInfo getMemberInfo()
	{
		return memberInfo;
	}

	public void setMemberInfo(MemberInfo memberInfo)
	{
		this.memberInfo = memberInfo;
	}

	public Object getDataObject()
	{
		return dataObject;
	}

	public void setDataObject(Object dataObject)
	{
		this.dataObject = dataObject;
	}
	
	public Object getUserData()
	{
		return userData;
	}

	public void setUserData(Object userData)
	{
		this.userData = userData;
	}

	public void fromData(DataInput in) throws IOException, ClassNotFoundException
	{
		memberInfo = (MemberInfo)DataSerializer.readObject(in);
		dataObject = DataSerializer.readObject(in);
		userData = DataSerializer.readObject(in);
	}

	public void toData(DataOutput out) throws IOException
	{
		DataSerializer.writeObject(memberInfo, out);
		DataSerializer.writeObject(dataObject, out);
		DataSerializer.writeObject(userData, out);
	}
}