Example usage for org.springframework.core.io Resource getURL

List of usage examples for org.springframework.core.io Resource getURL

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Introduction

In this page you can find the example usage for org.springframework.core.io Resource getURL.

Prototype

URL getURL() throws IOException;

Source Link

Document

Return a URL handle for this resource.

Usage

From source file:com.apdplat.platform.spring.APDPlatPersistenceUnitReader.java

/**
 * Determine the persistence unit root URL based on the given resource
 * (which points to the <code>persistence.xml</code> file we're reading).
 * @param resource the resource to check
 * @return the corresponding persistence unit root URL
 * @throws IOException if the checking failed
 *//* ww  w . ja  v  a2 s.  c  om*/
protected URL determinePersistenceUnitRootUrl(Resource resource) throws IOException {
    URL originalURL = resource.getURL();
    String urlToString = originalURL.toExternalForm();

    // If we get an archive, simply return the jar URL (section 6.2 from the JPA spec)
    if (ResourceUtils.isJarURL(originalURL)) {
        return ResourceUtils.extractJarFileURL(originalURL);
    }

    else {
        // check META-INF folder
        if (!urlToString.contains(META_INF)) {
            if (logger.isInfoEnabled()) {
                logger.info(resource.getFilename()
                        + " should be located inside META-INF directory; cannot determine persistence unit root URL for "
                        + resource);
            }
            return null;
        }
        if (urlToString.lastIndexOf(META_INF) == urlToString.lastIndexOf('/') - (1 + META_INF.length())) {
            if (logger.isInfoEnabled()) {
                logger.info(resource.getFilename()
                        + " is not located in the root of META-INF directory; cannot determine persistence unit root URL for "
                        + resource);
            }
            return null;
        }

        String persistenceUnitRoot = urlToString.substring(0, urlToString.lastIndexOf(META_INF));
        return new URL(persistenceUnitRoot);
    }
}

From source file:com.haulmont.cuba.desktop.theme.impl.DesktopThemeLoaderImpl.java

private void loadThemeFromXml(DesktopThemeImpl theme, Resource resource) throws IOException {
    log.info("Loading theme file " + resource.getURL());

    Document doc = readXmlDocument(resource);
    final Element rootElement = doc.getRootElement();

    for (Element element : (List<Element>) rootElement.elements()) {
        String elementName = element.getName();
        if ("lookAndFeel".equals(elementName)) {
            String lookAndFeel = element.getTextTrim();
            if (StringUtils.isNotEmpty(lookAndFeel)) {
                theme.setLookAndFeel(lookAndFeel);
            }/*from w ww  .  j  a  va2 s  .c o  m*/
        } else if ("ui-defaults".equals(elementName)) {
            loadUIDefaults(theme.getUiDefaults(), element);
        } else if ("layout".equals(elementName)) {
            loadLayoutSettings(theme, element);
        } else if ("style".equals(elementName)) {
            DesktopStyle style = loadStyle(element);
            theme.addStyle(style);
        } else if ("include".equals(elementName)) {
            includeThemeFile(theme, element, resource);
        } else if ("class".equals(elementName)) {
            // ignore it
        } else {
            log.error("Unknown tag: " + elementName);
        }
    }
}

From source file:com.remind.bpf.common.mybatis.MySqlSessionFactoryBean.java

private String convertToPackageFormat(Resource r) {
    String uri = "";
    try {//w w  w.  jav a2  s .  c  om
        uri = r.getURL().toString();
        int pos = uri.indexOf("/classes/");
        if (pos > 0)
            uri = uri.substring(pos + 9, uri.length() - 1).replaceAll("/", ".");
    } catch (IOException e) {
        e.printStackTrace();
    }
    return uri;
}

From source file:com.panet.imeta.core.plugins.PluginLoader.java

private void fromXML(FileObject xml, FileObject parent)
        throws IOException, ClassNotFoundException, ParserConfigurationException, SAXException {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.parse(KettleVFS.getInputStream(xml));
    Node plugin = XMLHandler.getSubNode(doc, Plugin.PLUGIN);
    String id = XMLHandler.getTagAttribute(plugin, Plugin.ID);
    String description = XMLHandler.getTagAttribute(plugin, Plugin.DESCRIPTION);
    String iconfile = XMLHandler.getTagAttribute(plugin, Plugin.ICONFILE);
    String tooltip = XMLHandler.getTagAttribute(plugin, Plugin.TOOLTIP);
    String classname = XMLHandler.getTagAttribute(plugin, Plugin.CLASSNAME);
    String category = XMLHandler.getTagAttribute(plugin, Plugin.CATEGORY);
    String errorHelpfile = XMLHandler.getTagAttribute(plugin, Plugin.ERRORHELPFILE);

    // Localized categories
    ///*w  ww  . j a  va  2  s.c  o m*/
    Node locCatsNode = XMLHandler.getSubNode(plugin, Plugin.LOCALIZED_CATEGORY);
    int nrLocCats = XMLHandler.countNodes(locCatsNode, Plugin.CATEGORY);
    Map<String, String> localizedCategories = new Hashtable<String, String>();
    for (int j = 0; j < nrLocCats; j++) {
        Node locCatNode = XMLHandler.getSubNodeByNr(locCatsNode, Plugin.CATEGORY, j);
        String locale = XMLHandler.getTagAttribute(locCatNode, Plugin.LOCALE);
        String locCat = XMLHandler.getNodeValue(locCatNode);

        if (!Const.isEmpty(locale) && !Const.isEmpty(locCat)) {
            localizedCategories.put(locale.toLowerCase(), locCat);
        }
    }

    // Localized descriptions
    //
    Node locDescsNode = XMLHandler.getSubNode(plugin, Plugin.LOCALIZED_DESCRIPTION);
    int nrLocDescs = XMLHandler.countNodes(locDescsNode, Plugin.DESCRIPTION);
    Map<String, String> localizedDescriptions = new Hashtable<String, String>();
    for (int j = 0; j < nrLocDescs; j++) {
        Node locDescNode = XMLHandler.getSubNodeByNr(locDescsNode, Plugin.DESCRIPTION, j);
        String locale = XMLHandler.getTagAttribute(locDescNode, Plugin.LOCALE);
        String locDesc = XMLHandler.getNodeValue(locDescNode);

        if (!Const.isEmpty(locale) && !Const.isEmpty(locDesc)) {
            localizedDescriptions.put(locale.toLowerCase(), locDesc);
        }
    }

    // Localized tooltips
    //
    Node locTipsNode = XMLHandler.getSubNode(plugin, Plugin.LOCALIZED_TOOLTIP);
    int nrLocTips = XMLHandler.countNodes(locTipsNode, Plugin.TOOLTIP);
    Map<String, String> localizedTooltips = new Hashtable<String, String>();
    for (int j = 0; j < nrLocTips; j++) {
        Node locTipNode = XMLHandler.getSubNodeByNr(locTipsNode, Plugin.TOOLTIP, j);
        String locale = XMLHandler.getTagAttribute(locTipNode, Plugin.LOCALE);
        String locTip = XMLHandler.getNodeValue(locTipNode);

        if (!Const.isEmpty(locale) && !Const.isEmpty(locTip)) {
            localizedTooltips.put(locale.toLowerCase(), locTip);
        }
    }

    Node libsnode = XMLHandler.getSubNode(plugin, Plugin.LIBRARIES);
    int nrlibs = XMLHandler.countNodes(libsnode, Plugin.LIBRARY);
    String jarfiles[] = new String[nrlibs];
    for (int j = 0; j < nrlibs; j++) {
        Node libnode = XMLHandler.getSubNodeByNr(libsnode, Plugin.LIBRARY, j);
        String jarfile = XMLHandler.getTagAttribute(libnode, Plugin.NAME);
        jarfiles[j] = parent.resolveFile(jarfile).getURL().getFile();
        // System.out.println("jar files=" + jarfiles[j]);
    }

    // convert to URL
    List<URL> classpath = new ArrayList<URL>();
    ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(new FileSystemResourceLoader());
    for (int i = 0; i < jarfiles.length; i++) {
        try {
            Resource[] paths = resolver.getResources(jarfiles[i]);
            for (Resource path : paths) {
                classpath.add(path.getURL());
            }
        } catch (IOException e) {
            e.printStackTrace();
            continue;
        }
    }

    URL urls[] = classpath.toArray(new URL[classpath.size()]);

    URLClassLoader cl = new PDIClassLoader(urls, Thread.currentThread().getContextClassLoader());

    String iconFilename = parent.resolveFile(iconfile).getURL().getFile();

    Class<?> pluginClass = cl.loadClass(classname);

    // here we'll have to use some reflection in order to decide
    // which object we should instantiate!
    if (JobEntryInterface.class.isAssignableFrom(pluginClass)) {
        Set<JobPlugin> jps = (Set<JobPlugin>) this.plugins.get(Job.class);

        JobPlugin plg = new JobPlugin(Plugin.TYPE_PLUGIN, id, description, tooltip, parent.getName().getURI(),
                jarfiles, iconFilename, classname, category);
        plg.setClassLoader(cl);

        // Add localized information too...
        plg.setLocalizedCategories(localizedCategories);
        plg.setLocalizedDescriptions(localizedDescriptions);
        plg.setLocalizedTooltips(localizedTooltips);

        jps.add(plg);
    } else {
        String errorHelpFileFull = errorHelpfile;
        String path = parent.getName().getURI();
        if (!Const.isEmpty(errorHelpfile))
            errorHelpFileFull = (path == null) ? errorHelpfile : path + Const.FILE_SEPARATOR + errorHelpfile;

        StepPlugin sp = new StepPlugin(Plugin.TYPE_PLUGIN, new String[] { id }, description, tooltip, path,
                jarfiles, iconFilename, classname, category, errorHelpFileFull);

        // Add localized information too...
        sp.setLocalizedCategories(localizedCategories);
        sp.setLocalizedDescriptions(localizedDescriptions);
        sp.setLocalizedTooltips(localizedTooltips);

        Set<StepPlugin> sps = (Set<StepPlugin>) this.plugins.get(Step.class);
        sps.add(sp);
    }

}

From source file:com.haulmont.cuba.desktop.theme.impl.DesktopThemeLoaderImpl.java

private void includeThemeFile(DesktopThemeImpl theme, Element element, Resource resource) throws IOException {
    String fileName = element.attributeValue("file");
    if (StringUtils.isEmpty(fileName)) {
        log.error("Missing 'file' attribute to include");
        return;/*www .j  av a 2  s .  com*/
    }

    Resource relativeResource = resource.createRelative(fileName);
    if (relativeResource.exists()) {
        log.info("Including theme file " + relativeResource.getURL());
        loadThemeFromXml(theme, relativeResource);
    } else {
        log.error("Resource " + fileName + " not found, ignore it");
    }
}

From source file:org.cfr.capsicum.server.ServerRuntimeFactoryBean.java

/**
 * Builds Cayenne configuration object based on configured properties.
 *///from  w w w. j a v  a 2  s  . c om
@Override
public void afterPropertiesSet() throws Exception {
    // check datasource and transaction
    if (transactionManager == null && dataSource == null) {
        throw new IllegalArgumentException("Property 'transactionManager' or 'dataSource' is required");
    }

    // create default resource loader if no attached spring context.
    if (applicationContext == null) {
        this.resourceLoader = new DefaultResourceLoader();
    } else {
        this.resourceLoader = applicationContext;
    }
    SpringServerModule springModule = new SpringServerModule();
    List<String> configurationLocations = ImmutableList.of();
    if (dataDomainDefinitions != null && !dataDomainDefinitions.isEmpty()) {
        configurationLocations = Lists.newArrayListWithCapacity(dataDomainDefinitions.size());
        for (DataDomainDefinition dataDomainDefinition : dataDomainDefinitions) {
            Assert.notNull(dataDomainDefinition.getName(), "the name of DataDomain is required");
            Resource resource = Assert.notNull(dataDomainDefinition.getDomainResource(),
                    "the resource of DataDomain is required");
            URL url = null;
            try {
                url = resource.getURL();
            } catch (IOException ex) {
                throw new CayenneException(ex.getMessage(), ex);
            }
            configurationLocations.add(url.toString());
            // set default update strategy
            if (dataDomainDefinition.getSchemaUpdateStrategy() == null) {
                dataDomainDefinition.setSchemaUpdateStrategy(getDefaultSchemaUpdateStrategy());
            }
        }
    }
    // create specific datasource Factory
    if (dataSourceFactory == null) {
        dataSourceFactory = new SpringDataSourceFactory(this);
    }
    // create cayenne runtime instance with domain definitions
    cayenneRuntime = new ServerRuntime(Iterables.toArray(configurationLocations, String.class), springModule);

    // create default transaction manager
    if (transactionManager == null) {
        transactionManager = new CayenneTransactionManager(dataSource, cayenneRuntime);
    } else {
        this.transactionManager.setCayenneRuntime(cayenneRuntime);
    }

}

From source file:org.toobsframework.transformpipeline.domain.XSLUriResolverImpl.java

protected URL resolveContextResource(String xslFile, String string) throws IOException {
    Resource configFileURL = null;
    String systemId = null;//from  www. j ava  2s  .c  om
    for (int i = 0; i < this.contextBase.size(); i++) {
        systemId = this.contextBase.get(i) + xslFile;

        if (log.isDebugEnabled()) {
            log.debug("Checking for: " + systemId);
        }
        configFileURL = applicationContext.getResource(systemId);

        if (null != configFileURL) {
            break;
        }
    }
    if (configFileURL.exists()) {
        return configFileURL.getURL();
    }
    return null;
}

From source file:org.jruby.rack.mock.MockServletContext.java

public URL getResource(String path) throws MalformedURLException {
    Resource resource = this.resourceLoader.getResource(getResourceLocation(path));
    if (!resource.exists()) {
        return null;
    }/*w ww .j a va  2s .c  o  m*/
    try {
        return resource.getURL();
    } catch (MalformedURLException ex) {
        throw ex;
    } catch (IOException ex) {
        logger.log("WARN: Couldn't get URL for " + resource, ex);
        return null;
    }
}

From source file:org.ireland.jnetty.webapp.ServletContextImpl.java

/**
 * Returns a resource for the given uri.
 * //from  w  w  w . j  a v a2  s  . c  om
 *
 * @see org.springframework.mock.web.MockServletContext
 */
@Override
public URL getResource(String path) throws java.net.MalformedURLException {
    Resource resource = this.resourceLoader.getResource(getResourceLocation(path));

    if (!resource.exists()) {
        return null;
    }
    try {
        return resource.getURL();
    } catch (MalformedURLException ex) {
        throw ex;
    } catch (IOException ex) {
        log.info("Couldn't get URL for " + resource, ex);
        return null;
    }
}

From source file:com.jpoweredcart.common.mock.servlet.MockServletContext.java

public URL getResource(String path) throws MalformedURLException {
    Resource resource = this.resourceLoader.getResource(getResourceLocation(path));
    if (!resource.exists()) {
        return null;
    }// ww  w.  j  a v a 2s . co m
    try {
        return resource.getURL();
    } catch (MalformedURLException ex) {
        throw ex;
    } catch (IOException ex) {
        logger.warn("Couldn't get URL for " + resource, ex);
        return null;
    }
}