/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2000 - 2013 Pentaho Corporation and Contributors...
* All rights reserved.
*/
package org.pentaho.reporting.designer.core.actions.global;
import java.awt.event.ActionEvent;
import javax.swing.Action;
import org.pentaho.reporting.designer.core.actions.AbstractDesignerContextAction;
import org.pentaho.reporting.designer.core.actions.ActionMessages;
import org.pentaho.reporting.engine.classic.core.cache.DataCache;
import org.pentaho.reporting.engine.classic.core.cache.DataCacheFactory;
import org.pentaho.reporting.engine.classic.core.cache.DataCacheManager;
public class ClearDataCacheAction extends AbstractDesignerContextAction
{
public ClearDataCacheAction()
{
putValue(Action.NAME, ActionMessages.getString("ClearDataCacheAction.Text"));
putValue(Action.SHORT_DESCRIPTION, ActionMessages.getString("ClearDataCacheAction.Description"));
putValue(Action.MNEMONIC_KEY, ActionMessages.getOptionalMnemonic("ClearDataCacheAction.Mnemonic"));
putValue(Action.ACCELERATOR_KEY, ActionMessages.getOptionalKeyStroke("ClearDataCacheAction.Accelerator"));
final DataCache cache = DataCacheFactory.getCache();
if (cache == null)
{
setEnabled(false);
}
}
public void actionPerformed(final ActionEvent e)
{
final DataCache cache = DataCacheFactory.getCache();
if (cache == null)
{
return;
}
final DataCacheManager cacheManager = cache.getCacheManager();
if (cacheManager == null)
{
return;
}
cacheManager.clearAll();
}
}