Examples with Exchange org.apache.camel.Exchange used on opensource projects

Example 71 with Exchange

use of org.apache.camel.Exchange in project Activiti by Activiti.

the class CamelVariableTransferTest method testCamelHeadersAll.

@Deployment(resources = { "org/activiti/camel/variables/CamelVariableTransferTest.testCamelPropertiesAll.bpmn20.xml" })
public void testCamelHeadersAll() throws Exception {
    ProducerTemplate tpl = camelContext.createProducerTemplate();
    Exchange exchange = camelContext.getEndpoint("direct:startAllProperties").createExchange();
    tpl.send("direct:startAllProperties", exchange);
    assertNotNull(taskService);
    assertNotNull(runtimeService);
    assertEquals(1, taskService.createTaskQuery().count());
    Task task = taskService.createTaskQuery().singleResult();
    assertNotNull(task);
    Map<String, Object> variables = runtimeService.getVariables(task.getExecutionId());
    assertEquals("sampleValueForProperty1", variables.get("property1"));
    assertEquals("sampleValueForProperty2", variables.get("property2"));
    assertEquals("sampleValueForProperty3", variables.get("property3"));
}

Example 72 with Exchange

use of org.apache.camel.Exchange in project Activiti by Activiti.

the class CustomContextTest method testRunProcess.

@Deployment(resources = { "process/custom.bpmn20.xml" })
public void testRunProcess() throws Exception {
    CamelContext ctx = applicationContext.getBean(CamelContext.class);
    ProducerTemplate tpl = ctx.createProducerTemplate();
    service1.expectedBodiesReceived("ala");
    Exchange exchange = ctx.getEndpoint("direct:start").createExchange();
    exchange.getIn().setBody(Collections.singletonMap("var1", "ala"));
    tpl.send("direct:start", exchange);
    String instanceId = (String) exchange.getProperty("PROCESS_ID_PROPERTY");
    tpl.sendBodyAndProperty("direct:receive", null, ActivitiProducer.PROCESS_ID_PROPERTY, instanceId);
    assertProcessEnded(instanceId);
    service1.assertIsSatisfied();
    @SuppressWarnings("rawtypes") Map m = service2.getExchanges().get(0).getIn().getBody(Map.class);
    assertEquals("ala", m.get("var1"));
    assertEquals("var2", m.get("var2"));
}

Example 73 with Exchange

use of org.apache.camel.Exchange in project Activiti by Activiti.

the class EmptyProcessTest method testRunProcessWithHeader.

@Deployment(resources = { "process/empty.bpmn20.xml" })
public void testRunProcessWithHeader() throws Exception {
    CamelContext ctx = applicationContext.getBean(CamelContext.class);
    ProducerTemplate tpl = camelContext.createProducerTemplate();
    String body = "body text";
    Exchange exchange = ctx.getEndpoint("direct:startEmptyWithHeader").createExchange();
    exchange.getIn().setBody(body);
    tpl.send("direct:startEmptyWithHeader", exchange);
    String instanceId = (String) exchange.getProperty("PROCESS_ID_PROPERTY");
    assertProcessEnded(instanceId);
    HistoricVariableInstance var = processEngine.getHistoryService().createHistoricVariableInstanceQuery().variableName("camelBody").singleResult();
    assertNotNull(var);
    assertEquals(body, var.getValue());
    var = processEngine.getHistoryService().createHistoricVariableInstanceQuery().variableName("MyVar").singleResult();
    assertNotNull(var);
    assertEquals("Foo", var.getValue());
}

Example 74 with Exchange

use of org.apache.camel.Exchange in project Activiti by Activiti.

the class EmptyProcessTest method testObjectAsVariable.

@Deployment(resources = { "process/empty.bpmn20.xml" })
public void testObjectAsVariable() throws Exception {
    CamelContext ctx = applicationContext.getBean(CamelContext.class);
    ProducerTemplate tpl = ctx.createProducerTemplate();
    Object expectedObj = new Long(99);
    Exchange exchange = ctx.getEndpoint("direct:startEmpty").createExchange();
    exchange.getIn().setBody(expectedObj);
    tpl.send("direct:startEmpty", exchange);
    String instanceId = (String) exchange.getProperty("PROCESS_ID_PROPERTY");
    assertProcessEnded(instanceId);
    HistoricVariableInstance var = processEngine.getHistoryService().createHistoricVariableInstanceQuery().variableName("camelBody").singleResult();
    assertNotNull(var);
    assertEquals(expectedObj, var.getValue());
}

Example 75 with Exchange

use of org.apache.camel.Exchange in project Activiti by Activiti.

the class CamelBehaviour method createExchange.

private Exchange createExchange(ActivityExecution activityExecution, ActivitiEndpoint endpoint) {
    Exchange ex = new DefaultExchange(getContext(activityExecution));
    Map<String, Object> variables = activityExecution.getVariables();
    if (endpoint.isCopyVariablesToProperties()) {
        for (Map.Entry<String, Object> var : variables.entrySet()) {
            ex.setProperty(var.getKey(), var.getValue());
        }
    }
    if (endpoint.isCopyVariablesToBodyAsMap()) {
        ex.getIn().setBody(new HashMap<String, Object>(variables));
    }
    return ex;
}