/*
* Copyright (C) 2002 Erik Swenson - erik@oreports.com
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* 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 reserved a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
package org.efs.openreports.actions.admin;
import java.util.List;
import org.efs.openreports.actions.DisplayTagAction;
import org.efs.openreports.providers.ParameterProvider;
import org.efs.openreports.providers.ProviderException;
public class ListReportParametersAction extends DisplayTagAction
{
private static final long serialVersionUID = 3093318964618880747L;
private List parameters;
private ParameterProvider parameterProvider;
public List getReportParameters()
{
return parameters;
}
public String execute()
{
try
{
parameters = parameterProvider.getReportParameters();
}
catch(ProviderException pe)
{
addActionError(pe.getMessage());
return ERROR;
}
return SUCCESS;
}
public void setParameterProvider(ParameterProvider parameterProvider)
{
this.parameterProvider = parameterProvider;
}
}