Example usage for java.net URI resolve

Introduction

In this page you can find the example usage for java.net URI resolve.

Prototype

public URI resolve(String str) 

Source Link

Document

Constructs a new URI by parsing the given string and then resolving it against this URI.

Usage

From source file:gr.iti.mklab.bubing.parser.ITIHTMLParser.java

public void processImageURL(URI pageUri, URI base, String imageUri, String altText)
        throws MalformedURLException, IOException {

    URI url = BURL.parse(imageUri);
    if (url != null) {
        URI resolved = base.resolve(url);
        String resolvedStr = resolved.toString();
        //avoid trying to index the same image multiple times
        if (!ItiAgent.UNIQUE_IMAGE_URLS.mightContain(resolvedStr)) {
            // Put it in the bloom filter even if it is not saved eventually
            // to avoid doing the same checks for the same image a second time
            ItiAgent.UNIQUE_IMAGE_URLS.put(resolvedStr);

            final URLConnection con = resolved.toURL().openConnection();

            if (Utils.checkContentHeaders(con.getContentLength(), con.getContentType())) {

                InputStream is = con.getInputStream();

                BufferedImage image = null;
                try {
                    image = ImageIO.read(is);
                } catch (IllegalArgumentException e) {
                    // this exception is probably thrown because of a greyscale jpeg image
                    System.out.println("Exception: " + e.getMessage() + " | Image: " + imageUri);
                    image = ImageIOGreyScale.read(is); // retry with the modified class
                } catch (MalformedURLException e) {
                    System.out.println("Malformed url exception. Url: " + imageUri);
                }// www  .  j av a2  s . com

                if (Utils.checkImage(image)) {

                    Image item = new Image();
                    item.setUrl(resolvedStr);
                    item.setTitle(altText);
                    item.setWidth(image.getWidth());
                    item.setHeight(image.getHeight());
                    item.setWebPageUrl(pageUri.toString());
                    item.setLastModifiedDate(new Date(con.getLastModified()));
                    item.setObjectId(new ObjectId());

                    try {
                        VisualIndexer.getInstance().indexAndStore(image, item);
                    } catch (Exception e) {
                        System.out.println("HTMLImageParser parse exeption: " + e);
                    }

                }
            }
        }
    }
}

---

From source file:org.restcomm.connect.interpreter.SmsInterpreter.java

protected URI resolve(final URI base, final URI uri) {
    if (base.equals(uri)) {
        return uri;
    } else {/*w ww .  j a  va  2  s  .  com*/
        if (!uri.isAbsolute()) {
            return base.resolve(uri);
        } else {
            return uri;
        }
    }
}

---

From source file:org.apache.cxf.maven_plugin.AbstractCodegenMoho.java

public URI getWsdlURI(GenericWsdlOption option, URI baseURI) throws MojoExecutionException {
    String wsdlLocation = option.getUri();
    if (wsdlLocation == null) {
        throw new MojoExecutionException("No wsdl available for base URI " + baseURI);
    }// w ww  . j a v a2s . c o  m
    File wsdlFile = new File(wsdlLocation);
    return wsdlFile.exists() ? wsdlFile.toURI() : baseURI.resolve(URIParserUtil.escapeChars(wsdlLocation));
}

---

From source file:eu.planets_project.tb.gui.backing.data.DigitalObjectBrowser.java

/**
 * @param location//from  w ww  .jav a  2 s.  c  om
 * @return
 */
protected List<DigitalObjectTreeNode> getBreadcrumb(URI location) {
    // Build a list:
    List<DigitalObjectTreeNode> b = new ArrayList<DigitalObjectTreeNode>();
    b.add(this.getRootTreeNode());
    // Get the path and trim any trailing slash:
    String path = "";
    if (location != null && location.getPath() != null)
        path = location.getPath().replaceFirst("/$", "");
    log.info("Getting breadcrumb for path " + path + " from location " + location);
    // Split and descend...
    String[] parts = path.split("/");
    for (int i = 0; i < parts.length; i++) {
        String relative = "./";
        for (int j = 1; j < parts.length - i; j++)
            relative += "../";
        URI newloc = location.resolve(relative);
        if (this.dr.canAccessURI(newloc)) {
            log.debug("Adding parent location: " + newloc);
            b.add(new DigitalObjectTreeNode(newloc));
        }
    }
    return b;
}

---

From source file:org.esigate.impl.UrlRewriter.java

/**
 * Fixes an url according to the chosen mode.
 * // w w w .  jav  a 2s  .  c o  m
 * @param url
 *            the url to fix (can be anything found in an html page, relative, absolute, empty...)
 * @param requestUrl
 *            The incoming request URL (could be absolute or relative to visible base url).
 * @param baseUrl
 *            The base URL selected for this request.
 * @param visibleBaseUrl
 *            The base URL viewed by the browser.
 * @param absolute
 *            Should the rewritten urls contain the scheme host and port
 * 
 * @return the fixed url.
 */
public String rewriteUrl(String url, String requestUrl, String baseUrl, String visibleBaseUrl,
        boolean absolute) {
    // Base url should end with /
    if (!baseUrl.endsWith("/")) {
        baseUrl = baseUrl + "/";
    }
    URI baseUri = UriUtils.createURI(baseUrl);

    // If no visible url base is defined, use base url as visible base url
    if (!visibleBaseUrl.endsWith("/")) {
        visibleBaseUrl = visibleBaseUrl + "/";
    }
    URI visibleBaseUri = UriUtils.createURI(visibleBaseUrl);

    // Build the absolute Uri of the request sent to the backend
    URI requestUri;
    if (requestUrl.startsWith(visibleBaseUrl)) {
        requestUri = UriUtils.createURI(requestUrl);
    } else {
        requestUri = UriUtils.concatPath(baseUri, requestUrl);
    }

    // Interpret the url relatively to the request url (may be relative)
    URI uri = UriUtils.resolve(url, requestUri);
    // Normalize the path (remove . or .. if possible)
    uri = uri.normalize();

    // Try to relativize url to base url
    URI relativeUri = baseUri.relativize(uri);
    // If the url is unchanged do nothing
    if (relativeUri.equals(uri)) {
        LOG.debug("url kept unchanged: [{}]", url);
        return url;
    }
    // Else rewrite replacing baseUrl by visibleBaseUrl
    URI result = visibleBaseUri.resolve(relativeUri);
    // If mode relative, remove all the scheme://host:port to keep only a url relative to server root (starts with
    // "/")
    if (!absolute) {
        result = UriUtils.removeServer(result);
    }
    LOG.debug("url fixed: [{}] -> [{}]", url, result);
    return result.toString();
}

---

From source file:org.kitodo.production.services.file.FileService.java

/**
 * Creates a MetaDirectory.//from  ww  w.  ja  va 2  s. c  o  m
 *
 * @param parentFolderUri
 *            The URI, where the
 * @param directoryName
 *            the name of the directory
 * @return true or false
 * @throws IOException
 *             an IOException
 */
URI createMetaDirectory(URI parentFolderUri, String directoryName) throws IOException {
    if (!fileExist(parentFolderUri.resolve(directoryName))) {
        CommandService commandService = ServiceManager.getCommandService();
        String path = FileSystems.getDefault()
                .getPath(ConfigCore.getKitodoDataDirectory(), parentFolderUri.getRawPath(), directoryName)
                .normalize().toAbsolutePath().toString();
        List<String> commandParameter = Collections.singletonList(path);
        File script = new File(ConfigCore.getParameter(ParameterCore.SCRIPT_CREATE_DIR_META));
        CommandResult commandResult = commandService.runCommand(script, commandParameter);
        if (!commandResult.isSuccessful()) {
            String message = MessageFormat.format(
                    "Could not create directory {0} in {1}! No new directory was created", directoryName,
                    parentFolderUri.getPath());
            logger.warn(message);
            throw new IOException(message);
        }
    } else {
        logger.info("Metadata directory: {} already existed! No new directory was created", directoryName);
    }
    return URI.create(parentFolderUri.getPath() + '/' + directoryName);
}

---

From source file:org.keycloak.testsuite.util.saml.RequiredConsentBuilder.java

/**
 * Prepares a GET/POST request for consent granting . The consent page is expected
 * to have at least input fields with id "kc-login" and "kc-cancel".
 *
 * @param consentPage/*w w w .  j  a  va2 s  .c o m*/
 * @param consent
 * @return
 */
public HttpUriRequest handleConsentPage(String consentPage, URI currentURI) {
    org.jsoup.nodes.Document theLoginPage = Jsoup.parse(consentPage);

    List<NameValuePair> parameters = new LinkedList<>();
    for (Element form : theLoginPage.getElementsByTag("form")) {
        String method = form.attr("method");
        String action = form.attr("action");
        boolean isPost = method != null && "post".equalsIgnoreCase(method);

        for (Element input : form.getElementsByTag("input")) {
            if (Objects.equals(input.id(), "kc-login")) {
                if (approveConsent)
                    parameters.add(new BasicNameValuePair(input.attr("name"), input.attr("value")));
            } else if (Objects.equals(input.id(), "kc-cancel")) {
                if (!approveConsent)
                    parameters.add(new BasicNameValuePair(input.attr("name"), input.attr("value")));
            } else {
                parameters.add(new BasicNameValuePair(input.attr("name"), input.val()));
            }
        }

        if (isPost) {
            HttpPost res = new HttpPost(currentURI.resolve(action));

            UrlEncodedFormEntity formEntity;
            try {
                formEntity = new UrlEncodedFormEntity(parameters, "UTF-8");
            } catch (UnsupportedEncodingException e) {
                throw new RuntimeException(e);
            }
            res.setEntity(formEntity);

            return res;
        } else {
            UriBuilder b = UriBuilder.fromPath(action);
            for (NameValuePair parameter : parameters) {
                b.queryParam(parameter.getName(), parameter.getValue());
            }
            return new HttpGet(b.build());
        }
    }

    throw new IllegalArgumentException("Invalid consent page: " + consentPage);
}

---

From source file:org.koiroha.jyro.workers.crawler.Crawler.java

/**
 * Parse content.//w  w  w .j  a va  2s  .c o  m
 *
 * @param content content to analyze
 * @throws WorkerException if fail to retrieve
*/
private List<URI> parseHtmlContent(URI uri, String type, byte[] content) {
    List<URI> urls = new ArrayList<URI>();

    try {
        // parse html document
        Charset def = Xml.getCharset(type);
        HTMLDocumentBuilderFactory factory = new HTMLDocumentBuilderFactory();
        factory.setNamespaceAware(false);
        factory.setXIncludeAware(false);
        InputSource is = factory.guessInputSource(new ByteArrayInputStream(content), def.name(),
                content.length);
        DocumentBuilder builder = factory.newDocumentBuilder();
        Document doc = builder.parse(is);

        // extract link
        XPath xpath = XPathFactory.newInstance().newXPath();
        NodeList nl = (NodeList) xpath.evaluate("//a/@href", doc, XPathConstants.NODESET);
        for (int i = 0; i < nl.getLength(); i++) {
            String href = ((Attr) nl.item(i)).getValue();
            urls.add(uri.resolve(href));
        }
    } catch (Exception ex) {
        throw new IllegalStateException(ex);
    }
    return urls;
}

---

From source file:org.apache.hadoop.hive.shims.Hadoop20Shims.java

@Override
public URI getHarUri(URI original, URI base, URI originalBase) throws URISyntaxException {
    URI relative = null;/*from   w w w  . j a va 2s  .c  om*/

    String dirInArchive = original.getPath();
    if (dirInArchive.length() > 1 && dirInArchive.charAt(0) == '/') {
        dirInArchive = dirInArchive.substring(1);
    }

    relative = new URI(null, null, dirInArchive, null);

    return base.resolve(relative);
}

---

From source file:gr.iti.mklab.bubing.parser.ITIHTMLParser.java

/**
 * Pre-process a string that represents a raw link found in the page, trying to derelativize it. If it succeeds, the
 * resulting URL is passed to the link receiver.
 *
 * @param linkReceiver the link receiver that will receive the resulting URL.
 * @param base         the base URL to be used to derelativize the link.
 * @param s            the raw link to be derelativized.
 *///from  w  w  w . j av  a 2 s . c o  m
protected void process(final LinkReceiver linkReceiver, final URI base, final String s, final String text,
        boolean checkImage) {
    if (s == null)
        return;
    URI url = BURL.parse(s);
    if (url == null)
        return;
    if (checkImage && Utils.isImageUrl(s)) {
        try {
            processImageURL(url, base, s, text);
        } catch (Exception ex) {
        }
    } else
        linkReceiver.link(base.resolve(url));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• »