data.cpp

来自「funambol window mobile客户端源代码」· C++ 代码 · 共 109 行

/*
 * Funambol is a mobile platform developed by Funambol, Inc. 
 * Copyright (C) 2003 - 2007 Funambol, Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission 
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY FUNAMBOL, FUNAMBOL DISCLAIMS THE 
 * WARRANTY OF NON INFRINGEMENT  OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License 
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA.
 * 
 * You can contact Funambol, Inc. headquarters at 643 Bair Island Road, Suite 
 * 305, Redwood City, CA 94063, USA, or at email address [e-mail].
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Powered by Funambol" logo. If the display of the logo is not reasonably 
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Powered by Funambol".
 */

#include "base/util/utils.h"
#include "syncml/core/Data.h"
#include "base/globalsdef.h"

USE_NAMESPACE


Data::Data() {
    initialize();
}

Data::~Data() {
    if (data) {
        delete [] data; data = NULL;
    }
}

/**
* Creates a new Data object with the given data value
*
* @param data the data value
*
*/
Data::Data(const char* data) {
    initialize();
    setData(data);
}

void Data::initialize() {
    data = NULL;
}

/**
* Creates a new Data object with the given data value
*
* @param data the data value
*
*/
Data::Data(long data) {
    initialize();
    char tmp[DIM_64];
    sprintf(tmp, "%ld", data);
    setData(tmp);
}

// ---------------------------------------------------------- Public methods

/**
* Sets the data property
*
* @param data the data property
*/
void Data::setData(const char* data) {
    if (this->data) {
        delete [] this->data; this->data = NULL;
    }

    this->data = stringdup(data);
}

/**
* Gets the data properties
*
* @return the data properties
*/
const char* Data::getData() {
    return data;
}

Data* Data::clone() {
    Data* ret = new Data(data);
    return ret;
}