Examples with UrlResource org.springframework.core.io.UrlResource used on opensource projects

Example 21 with UrlResource

use of org.springframework.core.io.UrlResource in project opennms by OpenNMS.

the class DnsRequisitionUrlConnectionIT method dwoUrlAsResource.

@Test
@JUnitDNSServer(port = 9153, zones = { @DNSZone(name = "example.com", entries = { @DNSEntry(hostname = "www", data = "72.14.204.99") }) })
public void dwoUrlAsResource() throws IOException, JAXBException {
    Resource resource = new UrlResource(TEST_URL);
    Assert.assertEquals(TEST_URL, resource.getURL().toString());
    Requisition req = null;
    Assert.assertNotNull(resource);
    InputStream resourceStream = resource.getInputStream();
    JAXBContext context = JAXBContext.newInstance(Requisition.class);
    Unmarshaller um = context.createUnmarshaller();
    um.setSchema(null);
    req = (Requisition) um.unmarshal(resourceStream);
    Assert.assertEquals("should have 2 A records: 1 for example.com, and 1 for www.example.com", 2, req.getNodeCount());
    resourceStream.close();
}

Example 22 with UrlResource

use of org.springframework.core.io.UrlResource in project opennms by OpenNMS.

the class DnsRequisitionUrlConnectionIT method dwoUrlAsResourceUsingNonMatchingExpression.

@Test
@JUnitDNSServer(port = 9153, zones = { @DNSZone(name = "example.com", entries = { @DNSEntry(hostname = "www", data = "72.14.204.99"), @DNSEntry(hostname = "monkey", data = "72.14.204.99") }) })
public void dwoUrlAsResourceUsingNonMatchingExpression() throws IOException, JAXBException {
    String urlString = "dns://localhost:9153/example.com/?expression=Local.*";
    Resource resource = new UrlResource(urlString);
    Assert.assertEquals(urlString, resource.getURL().toString());
    Requisition req = null;
    Assert.assertNotNull(resource);
    InputStream resourceStream = resource.getInputStream();
    JAXBContext context = JAXBContext.newInstance(Requisition.class);
    Unmarshaller um = context.createUnmarshaller();
    um.setSchema(null);
    req = (Requisition) um.unmarshal(resourceStream);
    Assert.assertEquals(0, req.getNodeCount());
    resourceStream.close();
}

Example 23 with UrlResource

use of org.springframework.core.io.UrlResource in project opennms by OpenNMS.

the class Provisioner method doImport.

/**
 * <p>doImport</p>
 *
 * @param url a {@link java.lang.String} object.
 */
public void doImport(final String url, final String rescanExisting) {
    try {
        LOG.info("doImport: importing from url: {}, rescanExisting ? {}", url, rescanExisting);
        final Resource resource;
        final URL u = new URL(url);
        if ("file".equals(u.getProtocol())) {
            final File file = new File(u.toURI());
            LOG.debug("doImport: file = {}", file);
            if (file.exists()) {
                resource = new FileSystemResource(file);
            } else {
                final String filename = file.getName();
                if (filename.contains("%20")) {
                    resource = new FileSystemResource(new File(file.getParentFile(), filename.replace("%20", " ")));
                } else {
                    resource = new UrlResource(url);
                }
            }
        } else {
            resource = new UrlResource(url);
        }
        m_stats = new TimeTrackingMonitor();
        send(importStartedEvent(resource, rescanExisting));
        importModelFromResource(resource, rescanExisting, m_stats);
        LOG.info("Finished Importing: {}", m_stats);
        send(importSuccessEvent(m_stats, url, rescanExisting));
    } catch (final Throwable t) {
        final String msg = "Exception importing " + url;
        LOG.error("Exception importing {} using rescanExisting={}", url, rescanExisting, t);
        send(importFailedEvent((msg + ": " + t.getMessage()), url, rescanExisting));
    }
}

Example 24 with UrlResource

use of org.springframework.core.io.UrlResource in project ignite by apache.

the class IgniteNode method loadConfiguration.

/**
 * @param springCfgPath Spring configuration file path.
 * @return Tuple with grid configuration and Spring application context.
 * @throws Exception If failed.
 */
public static IgniteBiTuple<IgniteConfiguration, ? extends ApplicationContext> loadConfiguration(String springCfgPath) throws Exception {
    URL url;
    try {
        url = new URL(springCfgPath);
    } catch (MalformedURLException e) {
        url = IgniteUtils.resolveIgniteUrl(springCfgPath);
        if (url == null)
            throw new IgniteCheckedException("Spring XML configuration path is invalid: " + springCfgPath + ". Note that this path should be either absolute or a relative local file system path, " + "relative to META-INF in classpath or valid URL to IGNITE_HOME.", e);
    }
    GenericApplicationContext springCtx;
    try {
        springCtx = new GenericApplicationContext();
        new XmlBeanDefinitionReader(springCtx).loadBeanDefinitions(new UrlResource(url));
        springCtx.refresh();
    } catch (BeansException e) {
        throw new Exception("Failed to instantiate Spring XML application context [springUrl=" + url + ", err=" + e.getMessage() + ']', e);
    }
    Map<String, IgniteConfiguration> cfgMap;
    try {
        cfgMap = springCtx.getBeansOfType(IgniteConfiguration.class);
    } catch (BeansException e) {
        throw new Exception("Failed to instantiate bean [type=" + IgniteConfiguration.class + ", err=" + e.getMessage() + ']', e);
    }
    if (cfgMap == null || cfgMap.isEmpty())
        throw new Exception("Failed to find ignite configuration in: " + url);
    return new IgniteBiTuple<>(cfgMap.values().iterator().next(), springCtx);
}

Example 25 with UrlResource

use of org.springframework.core.io.UrlResource in project cxf by apache.

the class ControlledValidationXmlBeanDefinitionReader method fastInfosetLoadBeanDefinitions.

private int fastInfosetLoadBeanDefinitions(EncodedResource encodedResource) throws IOException, StaleFastinfosetException, ParserConfigurationException, XMLStreamException {
    URL resUrl = encodedResource.getResource().getURL();
    // We don't apply the optimization to them.
    if (!resUrl.getPath().endsWith(".xml")) {
        throw new StaleFastinfosetException();
    }
    String fixmlPath = resUrl.getPath().replaceFirst("\\.xml$", ".fixml");
    String protocol = resUrl.getProtocol();
    // beware of the relative URL rules for jar:, which are surprising.
    if ("jar".equals(protocol)) {
        fixmlPath = fixmlPath.replaceFirst("^.*!", "");
    }
    URL fixmlUrl = new URL(resUrl, fixmlPath);
    // to ensure that we aren't using a stale Fastinfoset file.
    if ("file".equals(protocol)) {
        URLConnection resCon = null;
        URLConnection fixCon = null;
        resCon = resUrl.openConnection();
        fixCon = fixmlUrl.openConnection();
        if (resCon.getLastModified() > fixCon.getLastModified()) {
            throw new StaleFastinfosetException();
        }
    }
    Resource newResource = new UrlResource(fixmlUrl);
    Document doc = TunedDocumentLoader.loadFastinfosetDocument(fixmlUrl);
    if (doc == null) {
        // something caused FastinfoSet to not be able to read the doc
        throw new StaleFastinfosetException();
    }
    return registerBeanDefinitions(doc, newResource);
}