Examples with Element org.w3c.dom.Element used on opensource projects

Example 76 with Element

use of org.w3c.dom.Element in project hadoop by apache.

the class TestHsWebServicesJobs method verifyHsJobCountersXML.

public void verifyHsJobCountersXML(NodeList nodes, Job job) {
    for (int i = 0; i < nodes.getLength(); i++) {
        Element element = (Element) nodes.item(i);
        assertNotNull("Job not found - output incorrect", job);
        WebServicesTestUtils.checkStringMatch("id", MRApps.toString(job.getID()), WebServicesTestUtils.getXmlString(element, "id"));
        // just do simple verification of fields - not data is correct
        // in the fields
        NodeList groups = element.getElementsByTagName("counterGroup");
        for (int j = 0; j < groups.getLength(); j++) {
            Element counters = (Element) groups.item(j);
            assertNotNull("should have counters in the web service info", counters);
            String name = WebServicesTestUtils.getXmlString(counters, "counterGroupName");
            assertTrue("name not set", (name != null && !name.isEmpty()));
            NodeList counterArr = counters.getElementsByTagName("counter");
            for (int z = 0; z < counterArr.getLength(); z++) {
                Element counter = (Element) counterArr.item(z);
                String counterName = WebServicesTestUtils.getXmlString(counter, "name");
                assertTrue("counter name not set", (counterName != null && !counterName.isEmpty()));
                long mapValue = WebServicesTestUtils.getXmlLong(counter, "mapCounterValue");
                assertTrue("mapCounterValue not >= 0", mapValue >= 0);
                long reduceValue = WebServicesTestUtils.getXmlLong(counter, "reduceCounterValue");
                assertTrue("reduceCounterValue  >= 0", reduceValue >= 0);
                long totalValue = WebServicesTestUtils.getXmlLong(counter, "totalCounterValue");
                assertTrue("totalCounterValue  >= 0", totalValue >= 0);
            }
        }
    }
}

Example 77 with Element

use of org.w3c.dom.Element in project hadoop by apache.

the class TestHsWebServicesTasks method verifyHsTaskXML.

public void verifyHsTaskXML(NodeList nodes, Job job) {
    assertEquals("incorrect number of elements", 2, nodes.getLength());
    for (Task task : job.getTasks().values()) {
        TaskId id = task.getID();
        String tid = MRApps.toString(id);
        Boolean found = false;
        for (int i = 0; i < nodes.getLength(); i++) {
            Element element = (Element) nodes.item(i);
            if (tid.matches(WebServicesTestUtils.getXmlString(element, "id"))) {
                found = true;
                verifyHsSingleTaskXML(element, task);
            }
        }
        assertTrue("task with id: " + tid + " not in web service output", found);
    }
}

Example 78 with Element

use of org.w3c.dom.Element in project hadoop by apache.

the class TestHsWebServicesTasks method testTaskIdXML.

@Test
public void testTaskIdXML() throws JSONException, Exception {
    WebResource r = resource();
    Map<JobId, Job> jobsMap = appContext.getAllJobs();
    for (JobId id : jobsMap.keySet()) {
        String jobId = MRApps.toString(id);
        for (Task task : jobsMap.get(id).getTasks().values()) {
            String tid = MRApps.toString(task.getID());
            ClientResponse response = r.path("ws").path("v1").path("history").path("mapreduce").path("jobs").path(jobId).path("tasks").path(tid).accept(MediaType.APPLICATION_XML).get(ClientResponse.class);
            assertEquals(MediaType.APPLICATION_XML_TYPE + "; " + JettyUtils.UTF_8, response.getType().toString());
            String xml = response.getEntity(String.class);
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource is = new InputSource();
            is.setCharacterStream(new StringReader(xml));
            Document dom = db.parse(is);
            NodeList nodes = dom.getElementsByTagName("task");
            for (int i = 0; i < nodes.getLength(); i++) {
                Element element = (Element) nodes.item(i);
                verifyHsSingleTaskXML(element, task);
            }
        }
    }
}

Example 79 with Element

use of org.w3c.dom.Element in project hadoop by apache.

the class TestHsWebServicesJobs method verifyHsJobPartialXML.

public void verifyHsJobPartialXML(NodeList nodes, MockHistoryContext appContext) {
    assertEquals("incorrect number of elements", 1, nodes.getLength());
    for (int i = 0; i < nodes.getLength(); i++) {
        Element element = (Element) nodes.item(i);
        Job job = appContext.getPartialJob(MRApps.toJobID(WebServicesTestUtils.getXmlString(element, "id")));
        assertNotNull("Job not found - output incorrect", job);
        VerifyJobsUtils.verifyHsJobGeneric(job, WebServicesTestUtils.getXmlString(element, "id"), WebServicesTestUtils.getXmlString(element, "user"), WebServicesTestUtils.getXmlString(element, "name"), WebServicesTestUtils.getXmlString(element, "state"), WebServicesTestUtils.getXmlString(element, "queue"), WebServicesTestUtils.getXmlLong(element, "startTime"), WebServicesTestUtils.getXmlLong(element, "finishTime"), WebServicesTestUtils.getXmlInt(element, "mapsTotal"), WebServicesTestUtils.getXmlInt(element, "mapsCompleted"), WebServicesTestUtils.getXmlInt(element, "reducesTotal"), WebServicesTestUtils.getXmlInt(element, "reducesCompleted"));
    }
}

Example 80 with Element

use of org.w3c.dom.Element in project hadoop by apache.

the class TestQueueConfigurationParser method testQueueConfigurationParser.

/**
 * test xml generation 
 * @throws ParserConfigurationException
 * @throws Exception 
 */
@Test(timeout = 5000)
public void testQueueConfigurationParser() throws ParserConfigurationException, Exception {
    JobQueueInfo info = new JobQueueInfo("root", "rootInfo");
    JobQueueInfo infoChild1 = new JobQueueInfo("child1", "child1Info");
    JobQueueInfo infoChild2 = new JobQueueInfo("child2", "child1Info");
    info.addChild(infoChild1);
    info.addChild(infoChild2);
    DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = docBuilderFactory.newDocumentBuilder();
    Document document = builder.newDocument();
    // test QueueConfigurationParser.getQueueElement 
    Element e = QueueConfigurationParser.getQueueElement(document, info);
    // transform result to string for check
    DOMSource domSource = new DOMSource(e);
    StringWriter writer = new StringWriter();
    StreamResult result = new StreamResult(writer);
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.transform(domSource, result);
    String str = writer.toString();
    assertTrue(str.endsWith("<queue><name>root</name><properties/><state>running</state><queue><name>child1</name><properties/><state>running</state></queue><queue><name>child2</name><properties/><state>running</state></queue></queue>"));
}