/**
* Execute this process.
*
* @param conn the database connection
* @throws ServletException
*/
public String execute(ConnectionProvider conn) throws ServletException {
Process process = null;
try {
process = bundle.getProcessClass().newInstance();
} catch (final Exception e) {
log.error(e.getMessage(), e);
throw new ServletException(e.getMessage(), e);
}
final String requestId = SequenceIdData.getUUID();
String status = SCHEDULED;
final ProcessContext ctx = bundle.getContext();
ProcessRequestData.insert(
conn,
ctx.getOrganization(),
ctx.getClient(),
ctx.getUser(),
ctx.getUser(),
requestId,
bundle.getProcessId(),
ctx.getUser(),
status,
"Direct",
ctx.toString(),
"",
null,
null,
null,
null);
final String executionId = SequenceIdData.getUUID();
final long startTime = System.currentTimeMillis();
long endTime = startTime;
status = PROCESSING;
ProcessRunData.insert(
conn,
ctx.getOrganization(),
ctx.getClient(),
ctx.getUser(),
ctx.getUser(),
executionId,
status,
null,
bundle.getLog(),
requestId);
try {
log.debug("Calling execute on process " + requestId);
process.execute(bundle);
endTime = System.currentTimeMillis();
status = SUCCESS;
} catch (final Exception e) {
endTime = System.currentTimeMillis();
status = ERROR;
log.error("Process " + requestId + " threw an Exception: " + e.getMessage(), e);
throw new ServletException(e);
} finally {
final String duration = ProcessMonitor.getDuration(endTime - startTime);
ProcessRequestData.update(conn, COMPLETE, requestId);
ProcessRunData.update(conn, ctx.getUser(), status, duration, bundle.getLog(), executionId);
}
return executionId;
}
