Examples with JobManager org.apache.ofbiz.service.job.JobManager used on opensource projects

Example 1 with JobManager

use of org.apache.ofbiz.service.job.JobManager in project ofbiz-framework by apache.

the class GenericAsyncEngine method runAsync.

/**
 * @see org.apache.ofbiz.service.engine.GenericEngine#runAsync(java.lang.String, org.apache.ofbiz.service.ModelService, java.util.Map, org.apache.ofbiz.service.GenericRequester, boolean)
 */
public void runAsync(String localName, ModelService modelService, Map<String, Object> context, GenericRequester requester, boolean persist) throws GenericServiceException {
    DispatchContext dctx = dispatcher.getLocalContext(localName);
    Job job = null;
    if (persist) {
        // check for a delegator
        if (dispatcher.getDelegator() == null) {
            throw new GenericServiceException("No reference to delegator; cannot run persisted services.");
        }
        GenericValue jobV = null;
        // Build the value object(s).
        try {
            // Create the runtime data
            String dataId = dispatcher.getDelegator().getNextSeqId("RuntimeData");
            GenericValue runtimeData = dispatcher.getDelegator().makeValue("RuntimeData", "runtimeDataId", dataId);
            runtimeData.set("runtimeInfo", XmlSerializer.serialize(context));
            runtimeData.create();
            // Get the userLoginId out of the context
            String authUserLoginId = null;
            if (context.get("userLogin") != null) {
                GenericValue userLogin = (GenericValue) context.get("userLogin");
                authUserLoginId = userLogin.getString("userLoginId");
            }
            // Create the job info
            String jobId = dispatcher.getDelegator().getNextSeqId("JobSandbox");
            String jobName = Long.toString(System.currentTimeMillis());
            Map<String, Object> jFields = UtilMisc.toMap("jobId", jobId, "jobName", jobName, "runTime", UtilDateTime.nowTimestamp());
            jFields.put("poolId", ServiceConfigUtil.getServiceEngine().getThreadPool().getSendToPool());
            jFields.put("statusId", "SERVICE_PENDING");
            jFields.put("serviceName", modelService.name);
            jFields.put("loaderName", localName);
            jFields.put("maxRetry", Long.valueOf(modelService.maxRetry));
            jFields.put("runtimeDataId", dataId);
            if (UtilValidate.isNotEmpty(authUserLoginId)) {
                jFields.put("authUserLoginId", authUserLoginId);
            }
            jobV = dispatcher.getDelegator().makeValue("JobSandbox", jFields);
            jobV.create();
        } catch (GenericEntityException e) {
            throw new GenericServiceException("Unable to create persisted job", e);
        } catch (SerializeException e) {
            throw new GenericServiceException("Problem serializing service attributes", e);
        } catch (FileNotFoundException e) {
            throw new GenericServiceException("Problem serializing service attributes", e);
        } catch (IOException e) {
            throw new GenericServiceException("Problem serializing service attributes", e);
        } catch (GenericConfigException e) {
            throw new GenericServiceException("Problem serializing service attributes", e);
        }
        Debug.logInfo("Persisted job queued : " + jobV.getString("jobName"), module);
    } else {
        JobManager jMgr = dispatcher.getJobManager();
        if (jMgr != null) {
            String name = Long.toString(System.currentTimeMillis());
            String jobId = modelService.name + "." + name;
            job = new GenericServiceJob(dctx, jobId, name, modelService.name, context, requester);
            try {
                dispatcher.getJobManager().runJob(job);
            } catch (JobManagerException jse) {
                throw new GenericServiceException("Cannot run job.", jse);
            }
        } else {
            throw new GenericServiceException("Cannot get JobManager instance to invoke the job");
        }
    }
}