Example usage for java.lang ClassLoader getSystemResourceAsStream

Introduction

In this page you can find the example usage for java.lang ClassLoader getSystemResourceAsStream.

Prototype

public static InputStream getSystemResourceAsStream(String name) 

Source Link

Document

Open for reading, a resource of the specified name from the search path used to load classes.

Usage

From source file:org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.loadsimulator.jmetertest.jmetertest.JmeterTestPlanTask.java

public void run() {
    if (jmeterEngine != null) {

        Object[] threadGroups = amsTestPlanTree.getArray(amsTestPlan);
        for (Object threadGroupObj : threadGroups) {
            if (threadGroupObj instanceof ThreadGroup) {
                ThreadGroup threadGroup = (ThreadGroup) threadGroupObj;
                threadGroup.stop();//from ww  w . j  a v  a 2 s  . co m
            }
        }
        amsTestPlanTree.clear();
        jmeterEngine.askThreadsToStop();
        jmeterEngine.stopTest();
        JMeterContextService.endTest();
    }

    //Start the new test plan for the new app.
    try {
        //Initialize Jmeter essentials
        jmeterEngine = new StandardJMeterEngine();
        JMeterContextService.getContext().setEngine(jmeterEngine);

        //Workaround to supply JMeterUtils with jmeter.prooperties from JAR.
        JMeterUtils.setJMeterHome("");
        Field f = new JMeterUtils().getClass().getDeclaredField("appProperties");
        f.setAccessible(true);
        f.set(null, AMSJMeterLoadTest.readProperties(JMETER_PROPERTIES_FILE));

        //Copy saveservices.properties file to tmp dir for JMeter to consume.
        InputStream inputStream = ClassLoader.getSystemResourceAsStream(SAVESERVICE_PROPERTIES_FILE);
        if (inputStream == null) {
            inputStream = new FileInputStream(SAVESERVICE_PROPERTIES_FILE);
        }
        String tmpDir = System.getProperty("java.io.tmpdir");
        OutputStream outputStream = new FileOutputStream(tmpDir + "/saveservice.properties");
        IOUtils.copy(inputStream, outputStream);
        outputStream.close();
        JMeterUtils.setProperty("saveservice_properties", tmpDir + "/saveservice.properties");

        //Initialize Test plan
        amsTestPlan.setProperty(TestElement.TEST_CLASS, TestPlan.class.getName());
        amsTestPlanTree.add("AMS Test plan", amsTestPlan);

        //Choose a random APP to run the perform GET metrics request.
        int currentAppIndex = new Random().nextInt(appGetMetrics.size());

        //Create ThreadGroup for the App
        createThreadGroupHashTree(currentAppIndex, amsJmeterProperties, amsTestPlanTree, amsTestPlan);

        //Geneates the JMX file that you can use through the GUI mode.
        //SaveService.saveTree(amsTestPlanTree, new FileOutputStream(JMETER_HOME + "/" + "amsTestPlan.jmx"));

        //Summarizer output to get test progress in stdout like.
        Summariser summariser = null;
        String summariserName = JMeterUtils.getPropDefault("summariser.name", "summary");
        if (summariserName.length() > 0) {
            summariser = new Summariser(summariserName);
        }

        //Store execution results into a .jtl file
        String jmeterLogFile = tmpDir + "/amsJmeterTestResults.jtl";
        ResultCollector resultCollector = new ResultCollector(summariser);
        resultCollector.setFilename(jmeterLogFile);
        amsTestPlanTree.add(amsTestPlanTree.getArray()[0], resultCollector);
        jmeterEngine.configure(amsTestPlanTree);
        jmeterEngine.run();

        LOG.info("AMS Jmeter Test started up successfully");

    } catch (Exception ioEx) {
        amsTestPlanTree.clear();
        jmeterEngine.askThreadsToStop();
        jmeterEngine.stopTest();
        JMeterContextService.endTest();
        LOG.error("Error occurred while running AMS load test : " + ioEx.getMessage());
        ioEx.printStackTrace();
    }
}

---

From source file:org.apache.james.http.jetty.JettyHttpServerFactoryTest.java

@Test
public void shouldThrowOnUnavailableFilterName() throws Exception {
    HierarchicalConfiguration configuration = loadConfiguration(
            ClassLoader.getSystemResourceAsStream("unavailablefiltername.xml"));
    assertThatThrownBy(() -> new JettyHttpServerFactory().createServers(configuration))
            .isInstanceOf(ConfigurationException.class);
}

---

From source file:org.cloudifysource.esc.driver.provisioning.privateEc2.parser.PrivateEc2TemplateParserTest.java

@Test
public void testTemplateComplete() throws IOException, PrivateEc2ParserException {
    InputStream templateStream = ClassLoader.getSystemResourceAsStream("./cfn_templates/complete.template");
    ToStringBuilder.setDefaultStyle(ToStringStyle.SHORT_PREFIX_STYLE);
    PrivateEc2Template template = ParserUtils.mapJson(PrivateEc2Template.class, templateStream);
    assertNotNull(template);//from  w w  w .  j  a  va2 s. c  o  m
}

---

From source file:org.apache.james.mailbox.elasticsearch.json.MessageToElasticSearchJsonTest.java

@Test
public void spamEmailShouldBeWellConvertedToJson() throws IOException {
    MessageToElasticSearchJson messageToElasticSearchJson = new MessageToElasticSearchJson(
            new DefaultTextExtractor(), ZoneId.of("Europe/Paris"), IndexAttachments.YES);
    MailboxMessage spamMail = new SimpleMailboxMessage(MESSAGE_ID, date, SIZE, BODY_START_OCTET,
            new SharedByteArrayInputStream(
                    IOUtils.toByteArray(ClassLoader.getSystemResourceAsStream("eml/spamMail.eml"))),
            new Flags(), propertyBuilder, MAILBOX_ID);
    spamMail.setUid(UID);/*from w  ww  . ja v  a 2 s .  c  om*/
    spamMail.setModSeq(MOD_SEQ);
    assertThatJson(messageToElasticSearchJson.convertToJson(spamMail,
            ImmutableList.of(new MockMailboxSession("username").getUser()))).when(IGNORING_ARRAY_ORDER)
                    .isEqualTo(IOUtils.toString(ClassLoader.getSystemResource("eml/spamMail.json"), CHARSET));
}

---

From source file:at.ac.tuwien.dsg.comot.m.common.Utils.java

public static InputStream loadFileFromClassPath(String path) throws IOException {
    return ClassLoader.getSystemResourceAsStream(path);
}

---

From source file:org.mule.modules.applepush.ApplePushCloudConnector.java

private InputStream getKeyStoreAsStream() {
    final InputStream keyStore = ClassLoader.getSystemResourceAsStream(keystore);
    if (keyStore != null) {
        return keyStore;
    }/*from www .j a  va  2 s .c o m*/

    try {
        return IOUtils.getResourceAsStream(keystore, getClass(), true, false);
    } catch (final IOException ioe) {
        throw new MuleRuntimeException(MessageFactory.createStaticMessage(
                "Failure when trying to get keystore as stream from path: " + keystore), ioe);
    }
}

---

From source file:com.jhash.oimadmin.Utils.java

public static String readFile(String fileName, String workArea) {
    logger.trace("readFile({},{})", fileName, workArea);
    InputStream templateStream = null;
    File workAreaDirectory;//from www .  jav a 2s .c  o  m
    logger.trace("Trying to validate whether workarea {} exists and is a directory", workArea);
    if (workArea != null && (workAreaDirectory = new File(workArea)) != null && workAreaDirectory.exists()
            && workAreaDirectory.isDirectory()) {
        File templateFile = new File(workAreaDirectory + File.separator + fileName);
        logger.trace("Trying to validate if file {} exists", templateFile);
        if (templateFile.exists() && templateFile.canRead()) {
            try {
                logger.trace("Trying to setup {} for reading", templateFile);
                templateStream = new FileInputStream(templateFile);
                logger.trace("File can be read using {}", templateStream);
            } catch (IOException exception) {
                throw new OIMAdminException("Could not read " + templateFile.getAbsolutePath(), exception);
            }
        }
    }
    if (templateStream == null) {
        logger.trace("Trying to setup {} for reading from system classpath ", fileName);
        templateStream = ClassLoader.getSystemResourceAsStream(fileName);
    }
    byte[] readData = new byte[1000];
    StringBuilder templateString = new StringBuilder();
    try {
        int readDataSize;
        while ((readDataSize = templateStream.read(readData)) > 0) {
            templateString.append(new String(readData, 0, readDataSize, "UTF-8"));
        }
    } catch (IOException e1) {
        throw new OIMAdminException("Failed to read templates/EventHandlerConditional", e1);
    }
    return templateString.toString();
}

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From source file:org.phenotips.vocabulary.internal.GeneNomenclatureTest.java

@Test
public void checkURLConfigurable() throws ComponentLookupException, URISyntaxException, ClientProtocolException,
        IOException, InitializationException {
    when(this.configuration.getProperty("phenotips.ontologies.hgnc.serviceURL", "http://rest.genenames.org/"))
            .thenReturn("https://proxy/genenames/");
    URI expectedURI = new URI("https://proxy/genenames/fetch/symbol/BRCA1");
    CapturingMatcher<HttpUriRequest> reqCapture = new CapturingMatcher<>();
    when(this.client.execute(Matchers.argThat(reqCapture))).thenReturn(this.response);
    when(this.response.getEntity()).thenReturn(this.responseEntity);
    when(this.responseEntity.getContent()).thenReturn(ClassLoader.getSystemResourceAsStream("BRCA1.json"));
    // Since the component was already initialized in setUp() with the default URL, re-initialize it
    // with the new configuration mock
    ((Initializable) this.mocker.getComponentUnderTest()).initialize();
    VocabularyTerm result = this.mocker.getComponentUnderTest().getTerm("BRCA1");
    Assert.assertEquals(expectedURI, reqCapture.getLastValue().getURI());
    Assert.assertEquals("application/json", reqCapture.getLastValue().getLastHeader("Accept").getValue());
    Assert.assertNotNull(result);/*  w  w w.java  2  s .  c om*/
    Assert.assertEquals("BRCA1", result.get("symbol"));
    Assert.assertEquals("breast cancer 1, early onset", result.getName());
    JSONArray aliases = (JSONArray) result.get("alias_symbol");
    Assert.assertArrayEquals(new String[] { "RNF53", "BRCC1", "PPP1R53" }, aliases.toArray());
    verify(this.cache).set("BRCA1", result);
}

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From source file:org.phenotips.vocabulary.internal.RemoteGeneNomenclatureTest.java

@Test
public void checkURLConfigurable() throws ComponentLookupException, URISyntaxException, ClientProtocolException,
        IOException, InitializationException {
    when(this.configuration.getProperty("phenotips.ontologies.hgnc.serviceURL", "http://rest.genenames.org/"))
            .thenReturn("https://proxy/genenames/");
    URI expectedURI = new URI("https://proxy/genenames/fetch/symbol/BRCA1");
    CapturingMatcher<HttpUriRequest> reqCapture = new CapturingMatcher<>();
    when(this.client.execute(Matchers.argThat(reqCapture))).thenReturn(this.response);
    when(this.response.getEntity()).thenReturn(this.responseEntity);
    when(this.responseEntity.getContent()).thenReturn(ClassLoader.getSystemResourceAsStream("BRCA1.json"));
    // Since the component was already initialized in setUp() with the default URL, re-initialize it
    // with the new configuration mock
    ((Initializable) this.mocker.getComponentUnderTest()).initialize();
    VocabularyTerm result = this.mocker.getComponentUnderTest().getTerm("BRCA1");
    Assert.assertEquals(expectedURI, reqCapture.getLastValue().getURI());
    Assert.assertEquals("application/json", reqCapture.getLastValue().getLastHeader("Accept").getValue());
    Assert.assertNotNull(result);//w  w  w.j  ava  2s  . co  m
    Assert.assertEquals("BRCA1", result.get("symbol"));
    Assert.assertEquals("breast cancer 1, early onset", result.getName());
    JSONArray aliases = (JSONArray) result.get("alias_symbol");
    String[] expected = new String[] { "RNF53", "BRCC1", "PPP1R53" };
    Assert.assertEquals(expected.length, aliases.length());
    for (int i = 0; i < expected.length; ++i) {
        Assert.assertEquals(expected[i], aliases.get(i));
    }
    verify(this.cache).set("BRCA1", result);
}

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From source file:org.apache.tika.server.TikaResourceTest.java

@Test
public void testPasswordXLS() throws Exception {
    Response response = WebClient.create(endPoint + TIKA_PATH).type("application/vnd.ms-excel")
            .accept("text/plain").put(ClassLoader.getSystemResourceAsStream("password.xls"));

    assertEquals(UNPROCESSEABLE, response.getStatus());
}

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