/*
* Copyright (c) 2012, salesforce.com, inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
* that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of conditions and the
* following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
*
* Neither the name of salesforce.com, inc. nor the names of its contributors may be used to endorse or
* promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package com.salesforce.dataloader.process;
/*
* Copyright (c) 2005, salesforce.com, inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
* that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of conditions and the
* following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
*
* Neither the name of salesforce.com, inc. nor the names of its contributors may be used to endorse or
* promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
import java.io.File;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.FileSystemResource;
import com.salesforce.dataloader.config.Messages;
import com.salesforce.dataloader.controller.Controller;
import com.salesforce.dataloader.exception.ProcessInitializationException;
/**
* This class gives access to the configuration of the processes and the process scheduler
*
* @author Alex Warshavsky
* @since 8.0
*/
public class ProcessConfig {
private static Logger logger = Logger.getLogger(ProcessConfig.class);
public final static String DEFAULT_CONFIG_FILENAME = "process-conf.xml";
private final static String DEFAULT_SCHEDULER_FACTORY_NAME = "schedulerFactory";
private static XmlBeanFactory configFactory;
public ProcessConfig() {
}
private static String getConfigFileLocation() {
File confFile = new File(Controller.getConfigDir(), DEFAULT_CONFIG_FILENAME);
return confFile.getAbsolutePath();
}
public static Object getSchedulerInstance() {
return getBeanFactory().getBean(DEFAULT_SCHEDULER_FACTORY_NAME);
}
public static ProcessRunner getProcessInstance(String processName) throws ProcessInitializationException {
try {
return (ProcessRunner)getBeanFactory().getBean(processName);
} catch (Exception e) {
String errMsg = Messages.getFormattedString("ProcessConfig.errorNoProcess", new String[] {processName, getConfigFileLocation()});
logger.error(errMsg, e);
throw new ProcessInitializationException(errMsg, e);
}
}
public static synchronized XmlBeanFactory getBeanFactory() {
if (configFactory == null) {
logger.info(Messages.getFormattedString("ProcessConfig.loadingConfig", getConfigFileLocation()));
configFactory = new XmlBeanFactory(new FileSystemResource(getConfigFileLocation()));
}
return configFactory;
}
}