Examples with DefaultWorkItemHandlerConfig io.automatiko.engine.workflow.DefaultWorkItemHandlerConfig used on opensource projects

Example 6 with DefaultWorkItemHandlerConfig

use of io.automatiko.engine.workflow.DefaultWorkItemHandlerConfig in project automatiko-engine by automatiko-io.

the class EventStateWorkflowsTest method testStartWithEventStateWorkflow.

@Test
public void testStartWithEventStateWorkflow() throws Exception {
    ProcessConfig processConfig = ServerlessProcess.processConfig();
    ((DefaultWorkItemHandlerConfig) processConfig.workItemHandlers()).register("Service Task", new WorkItemHandler() {

        @Override
        public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
            System.out.println(workItem.getParameters());
            ObjectMapper mapper = new ObjectMapper();
            ObjectNode data = mapper.createObjectNode();
            data.put("greeting", "Hello " + ((TextNode) workItem.getParameter("name")).asText());
            manager.completeWorkItem(workItem.getId(), Collections.singletonMap(JsonVariableScope.WORKFLOWDATA_KEY, data));
        }

        @Override
        public void abortWorkItem(WorkItem workItem, WorkItemManager manager) {
        }
    });
    ServerlessProcess process = ServerlessProcess.from(processConfig, new ClassPathResource("event-state/event-state-greeting.json")).get(0);
    assertThat(process).isNotNull();
    JsonNode data = new ObjectMapper().readTree("{\n" + "  \"data\": {\"greet\" : { \"name\" : \"john\"}}\n" + "}");
    ServerlessProcessInstance pi = (ServerlessProcessInstance) process.createInstance();
    pi.start("Message-GreetingEvent", null, data);
    assertThat(pi.status()).isEqualTo(ProcessInstance.STATE_COMPLETED);
    assertThat(pi.variables().toMap()).hasSize(2).containsKey("greeting").extracting("greeting").isEqualTo(new TextNode("Hello john"));
}

Example 7 with DefaultWorkItemHandlerConfig

use of io.automatiko.engine.workflow.DefaultWorkItemHandlerConfig in project automatiko-engine by automatiko-io.

the class SwitchStateWorkflowsTest method testSwitchWithEventConditions.

@Test
public void testSwitchWithEventConditions() throws Exception {
    ProcessConfig processConfig = ServerlessProcess.processConfig();
    ((DefaultWorkItemHandlerConfig) processConfig.workItemHandlers()).register("Service Task", new WorkItemHandler() {

        @Override
        public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
            ObjectMapper mapper = new ObjectMapper();
            ObjectNode data = mapper.createObjectNode();
            if ("emailStart".equals(workItem.getParameter("Operation"))) {
                data.put("status", "accepted");
                manager.completeWorkItem(workItem.getId(), Collections.singletonMap(JsonVariableScope.WORKFLOWDATA_KEY, data));
            } else if ("emailRejection".equals(workItem.getParameter("Operation"))) {
                data.put("status", "rejected");
                manager.completeWorkItem(workItem.getId(), Collections.singletonMap(JsonVariableScope.WORKFLOWDATA_KEY, data));
            }
        }

        @Override
        public void abortWorkItem(WorkItem workItem, WorkItemManager manager) {
        }
    });
    ServerlessProcess process = ServerlessProcess.from(processConfig, new ClassPathResource("switch-state/event-condition.json")).get(0);
    assertThat(process).isNotNull();
    JsonNode data = new ObjectMapper().readTree("{\"applicant\" : {\"name\":\"John\", \"age\":20}}");
    ServerlessProcessInstance pi = (ServerlessProcessInstance) process.createInstance(ServerlessModel.from(data));
    pi.start();
    assertThat(pi.status()).isEqualTo(ProcessInstance.STATE_ACTIVE);
    pi.send(Sig.of("Message-visaApprovedEvent", data));
    assertThat(pi.variables().toMap()).hasSize(2).containsKey("status").extracting("status").isEqualTo(new TextNode("accepted"));
    assertThat(pi.status()).isEqualTo(ProcessInstance.STATE_COMPLETED);
    data = new ObjectMapper().readTree("{\"applicant\" : {\"name\":\"Mary\", \"age\":10}}");
    pi = (ServerlessProcessInstance) process.createInstance(ServerlessModel.from(data));
    pi.start();
    assertThat(pi.status()).isEqualTo(ProcessInstance.STATE_ACTIVE);
    pi.send(Sig.of("Message-visaRejectedEvent", data));
    assertThat(pi.status()).isEqualTo(ProcessInstance.STATE_COMPLETED);
    assertThat(pi.variables().toMap()).hasSize(2).containsKey("status").extracting("status").isEqualTo(new TextNode("rejected"));
}

Example 8 with DefaultWorkItemHandlerConfig

use of io.automatiko.engine.workflow.DefaultWorkItemHandlerConfig in project automatiko-engine by automatiko-io.

the class JbpmBpmn2TestCase method config.

protected ProcessConfig config(List<WorkItemHandler> handlers, List<ProcessEventListener> listeners) {
    DefaultWorkItemHandlerConfig handlerConfig = new DefaultWorkItemHandlerConfig();
    handlers.forEach(h -> handlerConfig.register(h.getName(), h));
    DefaultProcessEventListenerConfig listenerConfig = new DefaultProcessEventListenerConfig();
    listeners.forEach(h -> listenerConfig.register(h));
    ProcessConfig config = new StaticProcessConfig(handlerConfig, listenerConfig, new DefaultUnitOfWorkManager(new CollectingUnitOfWorkFactory()), null, new DefaultVariableInitializer(), null);
    return config;
}