// Run the Runtime Plan
public void runExecutionPlan(RuntimePlan rplan, ServletContext context) {
synchronized (WriteLock.Lock) {
PlanExecutionEngine engine = config.getDomainExecutionEngine();
engine.getExecutionLogger().setWriterLock(WriteLock.Lock);
// "execute" below is an asynchronous call
engine.execute(rplan);
// Save the engine for an abort if needed
context.setAttribute("plan_" + rplan.getID(), rplan);
context.setAttribute("engine_" + rplan.getID(), engine);
}
}
public String getRunJSON(String runid) {
ExecutionMonitorAPI monitor = config.getDomainExecutionMonitor();
RuntimePlan plan = monitor.getRunDetails(runid);
if (plan.getPlan() != null) {
for (ExecutionStep step : plan.getPlan().getAllExecutionSteps()) {
for (ExecutionFile file : step.getInputFiles()) {
file.loadMetadataFromLocation();
}
for (ExecutionFile file : step.getOutputFiles()) {
file.loadMetadataFromLocation();
}
}
}
return json.toJson(plan);
}
public String runExpandedTemplate(
String origtplid,
String templatejson,
String consjson,
String seedjson,
String seedconsjson,
ServletContext context) {
Gson json = JsonHandler.createTemplateGson();
Template xtpl = JsonHandler.getTemplateFromJSON(json, templatejson, consjson);
Template seedtpl = JsonHandler.getTemplateFromJSON(json, seedjson, seedconsjson);
String requestid = UuidGen.generateAUuid("");
WorkflowGenerationAPI wg =
new WorkflowGenerationKB(
props,
DataFactory.getReasoningAPI(props),
ComponentFactory.getReasoningAPI(props),
ResourceFactory.getAPI(props),
requestid);
ExecutionPlan plan = wg.getExecutionPlan(xtpl);
if (plan != null) {
synchronized (WriteLock.Lock) {
// Save the expanded template, seeded template and plan
if (!xtpl.save()) return "";
if (!seedtpl.save()) return "";
plan.save();
}
RuntimePlan rplan = new RuntimePlan(plan);
rplan.setExpandedTemplateID(xtpl.getID());
rplan.setOriginalTemplateID(origtplid);
rplan.setSeededTemplateId(seedtpl.getID());
this.runExecutionPlan(rplan, context);
return rplan.getID();
}
return "";
}
public String getRunListJSON() {
ExecutionMonitorAPI monitor = config.getDomainExecutionMonitor();
ArrayList<Object> list = new ArrayList<Object>();
for (RuntimePlan exe : monitor.getRunList()) {
HashMap<String, Object> map = new HashMap<String, Object>();
map.put("runtimeInfo", exe.getRuntimeInfo());
map.put("id", exe.getID());
if (exe.getQueue() != null) {
int numtotal = exe.getQueue().getAllSteps().size();
int numdone = exe.getQueue().getFinishedSteps().size();
ArrayList<RuntimeStep> running_steps = exe.getQueue().getRunningSteps();
ArrayList<RuntimeStep> failed_steps = exe.getQueue().getFailedSteps();
map.put("running_jobs", this.getStepIds(running_steps));
map.put("failed_jobs", this.getStepIds(failed_steps));
map.put("percent_done", numdone * 100.0 / numtotal);
map.put("percent_running", running_steps.size() * 100.0 / numtotal);
map.put("percent_failed", failed_steps.size() * 100.0 / numtotal);
}
list.add(map);
}
return json.toJson(list);
}