SaveTask.java
资源名称:swingx.zip [点击查看]
上传用户:zhengdagz
上传日期:2014-03-06
资源大小:1956k
文件大小:2k
源码类别:
xml/soap/webservice
开发平台:
Java
- /*
- * $Id: SaveTask.java,v 1.3 2005/10/10 17:01:19 rbair Exp $
- *
- * Copyright 2005 Sun Microsystems, Inc., 4150 Network Circle,
- * Santa Clara, California 95054, U.S.A. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- package org.jdesktop.dataset.provider;
- import javax.swing.Icon;
- import org.jdesktop.dataset.DataTable;
- /**
- *
- * @author rbair
- */
- public abstract class SaveTask extends AbstractTask {
- private DataTable[] tables;
- public SaveTask(DataTable[] tables) {
- this.tables = tables == null ? new DataTable[0] : tables;
- }
- public void run() {
- setIndeterminate(true);
- try {
- saveData(tables);
- setProgress(getMaximum());
- } catch (Exception e) {
- final Throwable error = e;
- e.printStackTrace();
- setProgress(getMaximum());
- }
- }
- protected abstract void saveData(DataTable[] tables) throws Exception;
- /**
- * @inheritDoc
- */
- public String getDescription() {
- return "<html><h3>Saving data</h3></html>";
- }
- /**
- * @inheritDoc
- */
- public Icon getIcon() {
- return null;
- }
- /**
- * @inheritDoc
- */
- public String getMessage() {
- return "Saving item " + (getProgress() + 1) + " of " + getMaximum();
- }
- /**
- * @inheritDoc
- */
- public boolean cancel() throws Exception {
- return false;
- }
- }