SystemTreeEvent.cpp 5.57 KB
Newer Older
pixhawk's avatar
pixhawk committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207
/*****************************************************************************
 *  Copyright (c) 2008, University of Florida
 *  All rights reserved.
 *  
 *  This file is part of OpenJAUS.  OpenJAUS is distributed under the BSD 
 *  license.  See the LICENSE file for details.
 * 
 *  Redistribution and use in source and binary forms, with or without 
 *  modification, are permitted provided that the following conditions 
 *  are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 *       copyright notice, this list of conditions and the following
 *       disclaimer in the documentation and/or other materials provided
 *       with the distribution.
 *     * Neither the name of the University of Florida nor the names of its 
 *       contributors may be used to endorse or promote products derived from 
 *       this software without specific prior written permission.
 *
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
 *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
 *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
 *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
 *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
 *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
 *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ****************************************************************************/
// File Name: SystemTreeEvent.cpp
//
// Written By: Danny Kent (jaus AT dannykent DOT com) 
//
// Version: 3.3.0a
//
// Date: 08/07/08
//
// Description: This file defines the interface of a SystemTreeEvent, 
// 				which is derived from a the NodeManagerEvent class

#include "nodeManager/events/SystemTreeEvent.h"

SystemTreeEvent::SystemTreeEvent(unsigned int type)
{
	this->type = NodeManagerEvent::SystemTreeEvent;
	this->subType = type;
	this->subs = NULL;
	this->node = NULL;
	this->cmpt = NULL;
}

SystemTreeEvent::SystemTreeEvent(unsigned int type, JausSubsystem subs)
{
	this->type = NodeManagerEvent::SystemTreeEvent;
	this->subType = type;
	this->subs = jausSubsystemClone(subs);
	this->node = NULL;
	this->cmpt = NULL;
}

SystemTreeEvent::SystemTreeEvent(unsigned int type, JausNode node)
{
	this->type = NodeManagerEvent::SystemTreeEvent;
	this->subType = type;
	this->subs = NULL;
	this->node = jausNodeClone(node);
	this->cmpt = NULL;
}

SystemTreeEvent::SystemTreeEvent(unsigned int type, JausComponent cmpt)
{
	this->type = NodeManagerEvent::SystemTreeEvent;
	this->subType = type;
	this->subs = NULL;
	this->node = NULL;
	this->cmpt = jausComponentClone(cmpt);
}

SystemTreeEvent::~SystemTreeEvent()
{
	if(subs)
	{ 
		jausSubsystemDestroy(subs);
	}

	if(node)
	{
		jausNodeDestroy(node);
	}

	if(cmpt)
	{
		jausComponentDestroy(cmpt);
	}
}

SystemTreeEvent *SystemTreeEvent::cloneEvent()
{
	if(this->subs)
	{
		return new SystemTreeEvent(this->subType, this->subs);
	}
	else if(this->node)
	{
		return new SystemTreeEvent(this->subType, this->node);
	}
	else if(this->cmpt)
	{
		return new SystemTreeEvent(this->subType, this->cmpt);
	}
	else
	{
		return new SystemTreeEvent(this->subType);
	}
}

std::string SystemTreeEvent::toString()
{
	std::string output = "";
	char buf[128] = {0};

	switch(this->subType)
	{
		case SystemTreeEvent::SubsystemAdded:
			jausSubsystemToString(this->subs, buf);
			output += "Subsystem ADDED: ";
			output += buf;
			return output;

		case SystemTreeEvent::SubsystemRemoved:
			jausSubsystemToString(this->subs, buf);
			output += "Subsystem REMOVED: ";
			output += buf;
			return output;

		case SystemTreeEvent::SubsystemTimeout:
			jausSubsystemToString(this->subs, buf);
			output += "Subsystem TIMEOUT: ";
			output += buf;
			return output;

		case SystemTreeEvent::NodeAdded:
			jausNodeToString(this->node, buf);
			output += "Node ADDED: ";
			output += buf;
			return output;

		case SystemTreeEvent::NodeRemoved:
			jausNodeToString(this->node, buf);
			output += "Node REMOVED: ";
			output += buf;
			return output;
		
		case SystemTreeEvent::NodeTimeout:
			jausNodeToString(this->node, buf);
			output += "Node TIMEOUT: ";
			output += buf;
			return output;

		case SystemTreeEvent::ComponentAdded:
			jausComponentToString(this->cmpt, buf);
			output += "Component ADDED: ";
			output += buf;
			return output;

		case SystemTreeEvent::ComponentRemoved:
			jausComponentToString(this->cmpt, buf);
			output += "Component REMOVED: ";
			output += buf;
			return output;

		case SystemTreeEvent::ComponentTimeout:
			jausComponentToString(this->cmpt, buf);
			output += "Component TIMEOUT: ";
			output += buf;
			return output;
	
		default:
			output = "Unknown Subsystem Event";
			return output;
	}
}

unsigned int SystemTreeEvent::getSubType()
{
	return this->subType;
}

JausComponent SystemTreeEvent::getComponent()
{
	return this->cmpt;
}

JausNode SystemTreeEvent::getNode()
{
	return this->node;
}

JausSubsystem SystemTreeEvent::getSubsystem()
{
	return this->subs;
}