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package sos.scheduler.managed.configuration;
import java.io.File;
import sos.spooler.Order;
import sos.util.SOSSchedulerLogger;
import sos.xml.SOSXMLXPath;
/**
* <p>ConfigurationOrderMonitor implements a Monitor script, which reads parameters for the order
* (per job chain node) from an XML configuration (file)</p>
*
* @author andreas.pueschel@sos-berlin.com
* @since 1.0 2006-10-05
*/
public class ConfigurationOrderMonitor extends ConfigurationBaseMonitor {
/**
* Initialisierung vor Verarbeitung eines Auftrags
* @see sos.spooler.Monitor_impl#spooler_process_before()
*/
public boolean spooler_process_before() {
try { // to map order configuration to this job
this.setLogger(new SOSSchedulerLogger(spooler_log));
Order order = spooler_task.order();
String liveFolder="";
String orderXML = order.xml();
SOSXMLXPath xp = new SOSXMLXPath(new StringBuffer(orderXML));
String jobChainPath = xp.selectSingleNodeValue("/order/@job_chain");
if (order.params().value("configuration_path") != null && order.params().value("configuration_path").length() > 0) {
this.setConfigurationPath(order.params().value("configuration_path"));
} else if (spooler_task.params().value("configuration_path") != null && spooler_task.params().value("configuration_path").length() > 0) {
this.setConfigurationPath(spooler_task.params().value("configuration_path"));
} else {
if (spooler_job.configuration_directory().length()>0){
File fLiveBaseFolder = new File(spooler.configuration_directory());
File sJobChainPath = new File(fLiveBaseFolder, jobChainPath+".job_chain.xml");
this.getLogger().debug7("Looking for job chain configuration file: "+sJobChainPath.getAbsolutePath());
if (!sJobChainPath.exists()){
this.getLogger().debug2("Job Chain is probably configured in cache folder and not in live folder...");
File fCacheBaseFolder = new File(fLiveBaseFolder.getParentFile(), "cache");
sJobChainPath = new File(fCacheBaseFolder, jobChainPath);
}
liveFolder = sJobChainPath.getParent();
this.setConfigurationPath(liveFolder);
}
else
this.setConfigurationPath(new File(spooler.ini_path()).getParent());
this.getLogger().debug2(".. parameter [configuration_path]: " + this.getConfigurationPath());
}
if (order.params().value("configuration_file") != null && order.params().value("configuration_file").length() > 0) {
this.setConfigurationFilename(order.params().value("configuration_file"));
} else if (spooler_task.params().value("configuration_file") != null && spooler_task.params().value("configuration_file").length() > 0) {
this.setConfigurationFilename(spooler_task.params().value("configuration_file"));
} else {
if (spooler_job.order_queue() != null) {
// this.setConfigurationFilename("scheduler_" + spooler_task.order().job_chain().name() + "_" + order.id() + ".config.xml");
this.getLogger().debug2(".. parameter [configuration_file]: " + this.getConfigurationFilename());
if (spooler_job.configuration_directory().length()>0){
File confFile = new File(getConfigurationPath(), order.job_chain().name() + ".config.xml");
File confOrderFile = new File(getConfigurationPath(), order.job_chain().name() + "," + order.id() + ".config.xml");
if (confOrderFile.exists()){
this.setConfigurationFilename( confOrderFile.getAbsolutePath());
this.getLogger().debug2(".. configuration file for this order exists. order_id:" + order.job_chain().name() + "/" + order.id());
}else{
this.setConfigurationFilename( confFile.getAbsolutePath());
this.getLogger().debug2(".. configuration file for job chain:" + order.job_chain().name());
}
}else{
this.setConfigurationFilename("scheduler_" + spooler_task.order().job_chain().name() + ".config.xml");
}
this.getLogger().debug2(".. parameter [configuration_file]: " + this.getConfigurationFilename());
}
}
//Hier ein Pflaster analog zu ConfigurationBaseMonitor...
File confFile = null;
if (this.getConfigurationFilename().startsWith(".") || this.getConfigurationFilename().startsWith("/") || this.getConfigurationFilename().startsWith("\\")
|| this.getConfigurationFilename().indexOf(":") > -1 || this.getConfigurationFilename() == null || this.getConfigurationFilename().length() == 0) {
confFile = new File(this.getConfigurationFilename());
}else {
confFile = new File(this.getConfigurationPath(),this.getConfigurationFilename());
}
if (confFile.exists()){
this.initConfiguration();
this.prepareConfiguration();
}else{
spooler_log.info("Configuration File: " + confFile.getAbsolutePath() + " not found.");
}
return true;
} catch (Exception e) {
spooler_log.warn("error occurred in spooler_process_before(222): " + e.getMessage());
return false;
}
}
/**
* Cleanup nach Verarbeitung eines Auftrags
* @see sos.spooler.Monitor_impl#spooler_process_after()
*/
public boolean spooler_process_after(boolean rc) {
try { // to map order configuration to this job
this.setLogger(new SOSSchedulerLogger(spooler_log));
Order order = spooler_task.order();
if (rc == false) {
if (order.params() != null && order.params().value("setback") != null
&& ( order.params().value("setback").equalsIgnoreCase("false")
|| order.params().value("setback").equalsIgnoreCase("no")
|| order.params().value("setback").equals("0")
)) {
// clear setback parameter for other jobs
spooler_task.order().params().set_var("setback", "");
} else {
spooler_task.order().setback();
}
}
return rc;
} catch (Exception e) {
spooler_log.warn("error occurred in spooler_process_after(): " + e.getMessage());
return false;
} finally {
try { this.cleanupConfiguration(); } catch (Exception e) {}
}
}
}