/*
* 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) 2009 Pentaho Corporation. All rights reserved.
*/
package org.pentaho.reporting.ui.datasources.jdbc;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.pentaho.di.core.KettleEnvironment;
import org.pentaho.reporting.libraries.base.boot.AbstractModule;
import org.pentaho.reporting.libraries.base.boot.ModuleInitializeException;
import org.pentaho.reporting.libraries.base.boot.SubSystem;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class JdbcDataSourceModule extends AbstractModule
{
public static final String MESSAGES = "org.pentaho.reporting.ui.datasources.jdbc.messages";
private static Log logger = LogFactory.getLog(JdbcDataSourceModule.class);
public JdbcDataSourceModule() throws ModuleInitializeException
{
loadModuleInfo();
}
/**
* Initializes the module. Use this method to perform all initial setup operations. This method is called only once in
* a modules lifetime. If the initializing cannot be completed, throw a ModuleInitializeException to indicate the
* error,. The module will not be available to the system.
*
* @param subSystem the subSystem.
* @throws ModuleInitializeException if an error ocurred while initializing the module.
*/
public void initialize(final SubSystem subSystem) throws ModuleInitializeException
{
try
{
// init kettle without simplejndi
if (KettleEnvironment.isInitialized() == false)
{
KettleEnvironment.init(false);
}
}
catch (Throwable e)
{
// Kettle dependencies are messed up and conflict with dependencies from Mondrian, PMD and other projects.
// I'm not going through and fix that now.
logger.debug("Failedt to init Datasource dialog dependencies", e);
// Should not happen, as there is no code in that method that could possibly raise
// a Kettle exception.
throw new ModuleInitializeException("Failed to initialize Kettle");
}
}
}