Example usage for java.lang ClassLoader getSystemResourceAsStream

List of usage examples for java.lang ClassLoader getSystemResourceAsStream

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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.james.jmap.methods.integration.GetMessageListMethodTest.java

@Test
public void getMessageListUnsetAnsweredFilterShouldWork() throws Exception {
    mailboxProbe.createMailbox(MailboxConstants.USER_NAMESPACE, username, "mailbox");

    ComposedMessageId messageNotAnswered = mailboxProbe.appendMessage(username,
            new MailboxPath(MailboxConstants.USER_NAMESPACE, username, "mailbox"),
            new ByteArrayInputStream("Subject: test\r\n\r\ntestmail".getBytes()), new Date(), false,
            new Flags());
    ComposedMessageId messageAnswered = mailboxProbe.appendMessage(username,
            new MailboxPath(MailboxConstants.USER_NAMESPACE, username, "mailbox"),
            ClassLoader.getSystemResourceAsStream("eml/twoAttachments.eml"), new Date(), false,
            new Flags(Flags.Flag.ANSWERED));

    await();//from ww  w. ja v a  2s .c  om

    given().header("Authorization", accessToken.serialize())
            .body("[[\"getMessageList\", {\"filter\":{\"isAnswered\":\"false\"}}, \"#0\"]]").when()
            .post("/jmap").then().statusCode(200).body(NAME, equalTo("messageList"))
            .body(ARGUMENTS + ".messageIds",
                    allOf(containsInAnyOrder(messageNotAnswered.getMessageId().serialize()),
                            not(containsInAnyOrder(messageAnswered.getMessageId().serialize()))));
}

From source file:org.eclipse.wst.wsi.internal.core.util.Utils.java

/**
* Get contents of a resource and return as a input stream.
*
* @param resourceName the name of the resource to get and return as
*                      an input stream./*from www  . j a  v  a 2 s  .  co m*/
* @return contents of a resource as an input stream.
* @throws IOException if the resource could not be located.
*/
public static InputStream getInputStream(String resourceName) throws IOException {
    InputStream is = null;

    // If resource reference is a URL, then input stream from URL
    try {
        // Try to create URL
        URL urlResource = new URL(resourceName);

        // If successful, then get URL input stream
        is = getInputStream(urlResource);
    }

    // Else try to read resource directly
    catch (MalformedURLException mue) {
        boolean bTryClassLoader = false;

        try {
            // Open file input stream
            is = new BufferedInputStream(new FileInputStream(resourceName));
        } catch (FileNotFoundException fnfe) {
            // Set try class loader flag
            bTryClassLoader = true;
        } catch (SecurityException se) {
            // Set try class loader flag
            bTryClassLoader = true;
        } catch (Exception e) {
            // DEBUG:
            System.out.println("Exception in getInputStream :" + e.toString());
        }

        // If try class loader, then use it to get input stream
        if (bTryClassLoader) {
            // Use class loader to load resource
            is = ClassLoader.getSystemResourceAsStream(resourceName);
        }
    }

    // If the input stream is null, then throw FileNotFoundException
    if (is == null) {
        //try this
        is = Thread.currentThread().getContextClassLoader().getResourceAsStream(resourceName);
    }

    // If the input stream is null, then throw FileNotFoundException
    if (is == null) {
        //try this
        URL aURL = Thread.currentThread().getContextClassLoader().getResource(resourceName);
        if (aURL != null)
            is = getInputStream(aURL);
    }

    if (is == null)
        // Throw execption
        throw new FileNotFoundException("Could not locate resource file: " + resourceName);

    // Return input stream
    return is;
}

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

@Test
public void testUnicodePasswordProtectedSpaces() throws Exception {
    //TIKA-2858/*from w  w w  .  j  a v  a 2  s.  c  om*/
    final String password = "    ";
    final String encoded = new Base64().encodeAsString(password.getBytes(StandardCharsets.UTF_8));
    Response response = WebClient.create(endPoint + TIKA_PATH).accept("text/plain")
            .header(TikaResource.PASSWORD_BASE64_UTF8, encoded)
            .put(ClassLoader.getSystemResourceAsStream("testPassword4Spaces.pdf"));
    String responseMsg = getStringFromInputStream((InputStream) response.getEntity());
    assertContains("Just some text.", responseMsg);
}

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

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

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

@Test
public void searchFetchesFromRemoteServer()
        throws ComponentLookupException, URISyntaxException, ClientProtocolException, IOException {
    URI expectedURI = new URI("http://rest.genenames.org/search/"
            + "+status%3A%28Approved%29+AND+%28+symbol%3A%28brcA*%29+alias_symbol%3A%28brcA*%29%29");
    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("brca.json"));
    Map<String, Object> search = new LinkedHashMap<>();
    search.put("status", "Approved");
    Map<String, String> subquery = new LinkedHashMap<>();
    subquery.put("symbol", "brcA*");
    subquery.put("alias_symbol", "brcA*");
    search.put("AND", subquery);
    Map<String, String> queryOptions = new LinkedHashMap<>();
    queryOptions.put("start", "3");
    queryOptions.put("rows", "2");
    List<VocabularyTerm> result = this.mocker.getComponentUnderTest().search(search, queryOptions);
    Assert.assertEquals(expectedURI, reqCapture.getLastValue().getURI());
    Assert.assertEquals("application/json", reqCapture.getLastValue().getLastHeader("Accept").getValue());
    Assert.assertEquals(2, result.size());
    Iterator<VocabularyTerm> terms = result.iterator();
    Assert.assertEquals("BRCA1", terms.next().getId());
    Assert.assertEquals("BRCA1P1", terms.next().getId());
}

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

@Test
public void searchFetchesFromRemoteServer()
        throws ComponentLookupException, URISyntaxException, ClientProtocolException, IOException {
    URI expectedURI = new URI("http://rest.genenames.org/search/"
            + "+status%3A%28Approved%29+AND+%28+symbol%3A%28brcA*%29+alias_symbol%3A%28brcA*%29%29");
    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("brca.json"));
    Map<String, Object> search = new LinkedHashMap<>();
    search.put("status", "Approved");
    Map<String, String> subquery = new LinkedHashMap<>();
    subquery.put("symbol", "brcA*");
    subquery.put("alias_symbol", "brcA*");
    search.put("AND", subquery);
    Map<String, String> queryOptions = new LinkedHashMap<>();
    queryOptions.put("start", "3");
    queryOptions.put("rows", "2");
    Set<OntologyTerm> result = this.mocker.getComponentUnderTest().search(search, queryOptions);
    Assert.assertEquals(expectedURI, reqCapture.getLastValue().getURI());
    Assert.assertEquals("application/json", reqCapture.getLastValue().getLastHeader("Accept").getValue());
    Assert.assertEquals(2, result.size());
    Iterator<OntologyTerm> terms = result.iterator();
    Assert.assertEquals("BRCA1", terms.next().getId());
    Assert.assertEquals("BRCA1P1", terms.next().getId());
}

From source file:com.wallabystreet.kinjo.common.transport.ws.ServiceDescriptor.java

/**
 * Loads the WSDD of the described service, assuming that the file is stored
 * in the service package's folder with the file name
 * <ul>//from   ww  w  .ja va  2  s  . c o  m
 * <li><i>deploy.wsdd</i> for the deployment WSDD and</li>
 * <li><i>undeploy.wsdd</i> for the undeployment WSDD,</li>
 * </ul>
 * depending on the passed argument.
 * 
 * @param deploy
 *            Set this parameter to
 *            <ul>
 *            <li><code>true</code> for the <b>deployment</b> WSDD</li>
 *            <li><code>false</code> for the <b>undeployment</b> WSDD</li>
 *            </ul>
 * @return The (un)deployment WSDD of this service as an
 *         <code>org.w3c.dom.Element</code>
 * @throws MalformedServiceException,
 *             IIF the requested WSDD file is missing or invalid.
 * 
 * @see org.w3c.dom.Element
 */
private Element loadWSDD(boolean deploy) throws MalformedServiceException {
    // constants for the (un)deployment WSDD file names
    final String DEPLOY_WSDD_FILENAME = "deploy.wsdd";
    final String UNDEPLOY_WSDD_FILENAME = "undeploy.wsdd";

    String wsddFileName = null;
    if (deploy) {
        wsddFileName = DEPLOY_WSDD_FILENAME;
    } else {
        wsddFileName = UNDEPLOY_WSDD_FILENAME;
    }

    InputStream is = null;
    try {
        is = ClassLoader.getSystemResourceAsStream(pkg.replace('.', '/') + "/" + wsddFileName);
        return XMLUtils.newDocument(is).getDocumentElement();
    } catch (ParserConfigurationException e) {
        String msg = "parser instantiation failed";
        if (log.isErrorEnabled()) {
            log.error(msg, e);
        }
        throw new MalformedServiceException(msg, e);
    } catch (SAXException e) {
        String msg = "deployment descriptor has errors: " + this.pkg;
        if (log.isErrorEnabled()) {
            log.error(msg, e);
        }
        throw new MalformedServiceException(msg, e);
    } catch (IOException e) {
        String msg = "failed to find " + wsddFileName + " for service \"" + this.pkg + "\"";
        if (log.isErrorEnabled()) {
            log.error(msg, e);
        }
        throw new MalformedServiceException(msg, e);
    } finally {
        try {
            is.close();
        } catch (IOException e) {
            if (log.isWarnEnabled()) {
                log.warn("InputStream.close() failed", e);
            }
        }
    }
}

From source file:org.apache.ambari.server.controller.utilities.PropertyHelper.java

private static Map<Resource.InternalType, Map<String, Map<String, PropertyInfo>>> readPropertyProviderIds(
        String filename) {/*from w w  w .  j  a v  a 2s  .  c om*/
    ObjectMapper mapper = new ObjectMapper();

    try {
        Map<Resource.InternalType, Map<String, Map<String, Metric>>> resourceMetricMap = mapper.readValue(
                ClassLoader.getSystemResourceAsStream(filename),
                new TypeReference<Map<Resource.InternalType, Map<String, Map<String, Metric>>>>() {
                });

        Map<Resource.InternalType, Map<String, Map<String, PropertyInfo>>> resourceMetrics = new HashMap<Resource.InternalType, Map<String, Map<String, PropertyInfo>>>();

        for (Map.Entry<Resource.InternalType, Map<String, Map<String, Metric>>> resourceEntry : resourceMetricMap
                .entrySet()) {
            Map<String, Map<String, PropertyInfo>> componentMetrics = new HashMap<String, Map<String, PropertyInfo>>();

            for (Map.Entry<String, Map<String, Metric>> componentEntry : resourceEntry.getValue().entrySet()) {
                Map<String, PropertyInfo> metrics = new HashMap<String, PropertyInfo>();

                for (Map.Entry<String, Metric> metricEntry : componentEntry.getValue().entrySet()) {
                    String property = metricEntry.getKey();
                    Metric metric = metricEntry.getValue();
                    PropertyInfo propertyInfo = new PropertyInfo(metric.getMetric(), metric.isTemporal(),
                            metric.isPointInTime());
                    propertyInfo.setAmsId(metric.getAmsId());
                    propertyInfo.setAmsHostMetric(metric.isAmsHostMetric());
                    propertyInfo.setUnit(metric.getUnit());
                    metrics.put(property, propertyInfo);
                }
                componentMetrics.put(componentEntry.getKey(), metrics);
            }
            if (REPORT_METRIC_RESOURCES.contains(resourceEntry.getKey())) {
                updateMetricsWithAggregateFunctionSupport(componentMetrics);
            }
            resourceMetrics.put(resourceEntry.getKey(), componentMetrics);
        }
        return resourceMetrics;
    } catch (IOException e) {
        throw new IllegalStateException("Can't read properties file " + filename, e);
    }
}

From source file:org.apache.james.jmap.model.MailboxMessageTest.java

@Test
public void attachmentsShouldBeEmptyWhenNone() throws Exception {
    MailboxMessage testMail = new SimpleMailboxMessage(INTERNAL_DATE, 0, 0,
            new SharedByteArrayInputStream(
                    IOUtils.toByteArray(ClassLoader.getSystemResourceAsStream("spamMail.eml"))),
            new Flags(Flag.SEEN), new PropertyBuilder(), MAILBOX_ID);
    testMail.setModSeq(MOD_SEQ);//  w w w . j ava  2  s  . c  om
    Message testee = messageFactory.fromMailboxMessage(testMail, ImmutableList.of(),
            x -> MessageId.of("user|box|" + x));
    assertThat(testee.getAttachments()).isEmpty();
}

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

@Test
public void testUnicodePasswordProtectedUnicode() throws Exception {
    //TIKA-2858/* w w  w.ja v a2 s. c  o  m*/
    final String password = "  ! < > \" \\ \u20AC \u0153 \u00A4 \u0031\u2044\u0034 \u0031\u2044\u0032 \uD841\uDF0E \uD867\uDD98 \uD83D\uDE00  ";
    final String encoded = new Base64().encodeAsString(password.getBytes(StandardCharsets.UTF_8));
    Response response = WebClient.create(endPoint + TIKA_PATH).accept("text/plain")
            .header(TikaResource.PASSWORD_BASE64_UTF8, encoded)
            .put(ClassLoader.getSystemResourceAsStream("testUnicodePassword.pdf"));
    String responseMsg = getStringFromInputStream((InputStream) response.getEntity());
    assertContains("Just some text.", responseMsg);
}