DFC to execute stateless process
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Yes it is possible. You dont even need to use DFC. All stateless processes are exposed as RESTful services. Use some REST libraries in and call those processes. It also accepts the inputs.
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@shiv_g said:
Hi All,Is there any way to execute a stateless process (send input parameters and retrieve output parameters at the end of execution) through DFC coding?
Thanks,
shiv
Yes, We can Run stateless Process Using Dfc Same as we run Workflow but How to get output ... I also want to know.
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public static String createDakFolderStructure(IDfSession session,Map<String, Object> singleMap) throws DfException {
IDfWorkflowEx workflow = null; IDfProcess process = (IDfProcess) session.getObjectByQualification( "dm_process where system_name = 'Process Templete system name' and r_definition_state = 2 order by r_modify_date desc"); if (process == null) { throw new IllegalStateException("Process nav_create_dak_folder not found!"); } IDfWorkflowBuilder builder = session.newWorkflowBuilder(process.getObjectId()); builder.initWorkflow(); log.warn("Initiate work flow"); workflow = (IDfWorkflowEx) builder.getWorkflow(); log.warn("Workflow : " + workflow); log.warn("*********** singleMap *************"); //single attributes for (Entry<String, Object> map : singleMap.entrySet()) { log.warn("Map key-->"+map.getKey()+"Map value-->"+map.getValue()); workflow.setPrimitiveObjectValue(map.getKey(), map.getValue()); } builder.runWorkflow(); IDfList startActIds = builder.getStartActivityIds(); IDfList startActNames = builder.getStartActivityNames(); IDfActivity act = (IDfActivity) session.getObject((IDfId) startActIds.get(0)); String activityName = (String) startActNames.get(0); log.warn("activityName :- " + activityName); int pkgCount = act.getPackageCount(); log.warn("package count-->" + pkgCount); for (int k = 0; k < pkgCount; k++) { if (act.getPortType(k).equals("INPUT")) builder.addPackage(activityName, act.getPortName(k), act.getPackageName(k), act.getPackageType(k), "", false, null); } return workflow.getObjectId().toString(); }
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