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:org.activiti.rest.osgi.OsgiClassPathStore.java

private List<String> matchDocumentPaths(String pattern) throws IOException {
    Resource[] resources = getDocumentResources(pattern);
    List<String> documentPaths = new ArrayList<String>(resources.length);
    for (Resource resource : resources) {
        String documentPath = toDocumentPath(resource.getURL().toExternalForm());
        documentPaths.add(documentPath);
    }/*from  w ww .  ja va2 s . c  o  m*/
    return documentPaths;
}

From source file:org.activiti.rest.osgi.OsgiClassPathStore.java

private Resource[] getDocumentResources(String locationPattern) throws IOException {
    String resourcePath = toResourcePath(locationPattern);

    Resource[] resources = resolver.getResources("classpath*:" + resourcePath);
    ArrayList<Resource> list = new ArrayList<Resource>(resources.length);
    for (Resource resource : resources) {
        // only keep documents, not directories
        if (!resource.getURL().toExternalForm().endsWith("/")) {
            list.add(resource);/*from   www.  j  av  a 2 s  . co  m*/
        }
    }

    return list.toArray(new Resource[list.size()]);
}

From source file:org.activiti.rest.osgi.OsgiClassPathStore.java

/**
 * The only change is to resolver instantiation
 *///from www  .  j a va2  s. c o  m
@Override
public void init() {
    // wrap the application context resource resolver with our own
    this.resolver = new OsgiClassPathStoreResourceResolver(applicationContext);

    // check if there are any resources that live under this path
    // this is valid for read-only classpaths (class files + JAR file contents)
    try {
        Resource[] resources = resolver.getResources("classpath*:" + classPath + "/**/*");
        if (resources.length != 0) {
            exists = true;
        } else {
            resources = resolver.getResources("classpath*:" + classPath + "/*");
            if (resources.length != 0) {
                exists = true;
            }
        }

        // NOTE: Locate root of web script store
        // NOTE: Following awkward approach is used to mirror lookup of web scripts within store.  This
        //       ensures root paths match.
        try {
            // Process each root resource - there may be several as the classpath* could match
            // multiple location that each contain the configured path.
            Resource rootResource = null;
            resources = applicationContext.getResources("classpath*:" + classPath + "*");
            List<String> storeDirList = new ArrayList<String>(resources.length);
            for (Resource resource : resources) {
                String externalForm = resource.getURL().toExternalForm();
                if (externalForm.endsWith(classPath) || externalForm.endsWith(classPath + "/")) {
                    // we've found the right resource, let's now bind using string constructor
                    // so that Spring 3 will correctly create relative paths
                    String directoryPath = resource.getFile().getAbsolutePath();
                    if (resource.getFile().isDirectory() && !directoryPath.endsWith("/")) {
                        directoryPath += "/";
                    }
                    if (new FileSystemResource(directoryPath).exists()) {
                        // retrieve file system directory
                        storeDirList.add(resource.getFile().toURI().toURL().toExternalForm());
                    }
                }
            }
            this.storeDirs = storeDirList.toArray(new String[storeDirList.size()]);
        } catch (IOException ioErr) {
            // unable to resolve a storeDir - this is expected for certain protocols such as "vfszip"
            // it is not critical and those protocols don't require it during path resolution later
            if (logger.isDebugEnabled())
                logger.debug("Unable to resolve storeDir for base path " + classPath);
        }
    } catch (IOException ioe) {
        throw new WebScriptException("Failed to initialise Web Script Store classpath: " + classPath, ioe);
    }

    if (!exists && mustExist) {
        throw new WebScriptException(
                "Web Script Store classpath:" + classPath + " must exist; it was not found");
    }
}

From source file:org.activiti.rest.osgi.OsgiClassPathStoreResourceResolver.java

protected Resource resolveRootDirResource(Resource original) throws IOException {
    Resource resolved = super.resolveRootDirResource(original);
    if (resolved == original) {
        // Equinox/Felix specific hack
        try {/*from   w  w w .  j  av  a2  s.  co m*/
            URL url = original.getURL();
            URLConnection con = url.openConnection();
            try {
                Method mth = con.getClass().getMethod("getLocalURL");
                mth.setAccessible(true);
                URL localUrl = (URL) mth.invoke(con);
                if (localUrl != null) {
                    return new UrlResource(localUrl);
                }
            } catch (NoSuchMethodException t) {
                Object targetModule = getField(con, "m_targetModule");
                int classPathIdx = (Integer) getField(con, "m_classPathIdx");
                Object content;
                if (classPathIdx == 0) {
                    content = getField(targetModule, "m_content");
                } else {
                    Object[] contentPath = (Object[]) getField(targetModule, "m_contentPath");
                    content = contentPath[classPathIdx - 1];
                }
                URL localUrl = getContentUrl(content, url.getPath());
                return new UrlResource(localUrl);
            }
        } catch (Throwable t) {
            logger.debug("Could not resolve url");
        }
    }
    return original;
}

From source file:org.alfresco.repo.activities.feed.local.LocalFeedTaskProcessor.java

private List<String> getPaths(String pattern, String classPath) throws IOException {
    Resource[] resources = resolver.getResources(pattern);
    List<String> documentPaths = new ArrayList<String>(resources.length);
    for (Resource resource : resources) {
        String resourcePath = resource.getURL().toExternalForm();

        int idx = resourcePath.lastIndexOf(classPath);
        if (idx != -1) {
            String documentPath = resourcePath.substring(idx);
            documentPath = documentPath.replace('\\', '/');
            if (logger.isTraceEnabled()) {
                logger.trace("Item resource path: " + resourcePath + " , item path: " + documentPath);
            }//from   www .  j  a v  a2 s  .  com
            documentPaths.add(documentPath);
        }
    }
    return documentPaths;
}

From source file:org.alfresco.repo.admin.Log4JHierarchyInit.java

private void importLogSettings(Method method, String springUrl) {
    Resource[] resources = null;//from  ww  w .jav  a 2 s. c o m

    try {
        resources = resolver.getResources(springUrl);
    } catch (Exception e) {
        logger.warn("Failed to find additional Logger configuration: " + springUrl);
    }

    // Read each resource
    for (Resource resource : resources) {
        try {
            URL url = resource.getURL();
            method.invoke(null, url);
        } catch (Throwable e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to add extra Logger configuration: \n" + "   URL:   " + springUrl + "\n"
                        + "   Error: " + e.getMessage(), e);
            }
        }
    }
}

From source file:org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinition.java

protected void checkNameMatchesSelf() throws IOException {
    String expectedLocation = ModuleLocationUtils.getModuleLocation(baseDir, name);
    Resource self = resolver.getResource(expectedLocation);

    if (!self.exists()) {
        throw new IOException("Resource [" + location() + "] is expected to exist at [" + expectedLocation
                + "] please ensure the name property is correct");
    }/*from   w w  w  . j a  v a 2s  . c  o  m*/

    String moduleUrl = moduleProperties.getURL().toExternalForm();
    String selfUrl = self.getURL().toExternalForm();

    if (!moduleUrl.equals(selfUrl)) {
        throw new IOException("Resource [" + location() + "] and [" + self.getURL()
                + "] do not appear to be the same resource, "
                + "please ensure the name property is correct or that the " + "module is not defined twice");
    }
}

From source file:org.apache.cocoon.core.container.spring.avalon.ConfigurationReader.java

protected String getUrl(Resource rsrc) throws IOException {
    if (rsrc instanceof SourceResource) {
        return ((SourceResource) rsrc).getUrlString();
    } else {//from ww  w.j  a va 2 s. co m
        return rsrc.getURL().toExternalForm();
    }
}

From source file:org.apache.cocoon.core.container.spring.avalon.ConfigurationReader.java

protected void convertSitemap(String sitemapLocation) throws Exception {
    if (this.logger.isDebugEnabled()) {
        this.logger.debug("Reading sitemap from " + sitemapLocation);
    }// w ww  .ja  v  a  2 s. c om
    final Resource root = this.resolver.getResource(getUrl(sitemapLocation, null));
    if (this.logger.isDebugEnabled()) {
        this.logger.debug("Resolved sitemap: " + root.getURL());
    }
    final DefaultConfigurationBuilder b = new DefaultConfigurationBuilder(true);

    final Configuration config = b.build(getInputSource(root));
    // validate sitemap.xmap
    if (!"sitemap".equals(config.getName())) {
        throw new ConfigurationException("Invalid sitemap\n" + config);
    }

    final Configuration completeConfig = SitemapHelper.createSitemapConfiguration(config);
    if (completeConfig != null) {
        convert(completeConfig, null, getUrl(root));
    }
}

From source file:org.apache.cocoon.core.xml.impl.DefaultEntityResolver.java

/**
 * Parse a catalog/*from w  ww .j  a  va2s  .c  o m*/
 */
protected void parseCatalog(String uri) {
    if (this.getLogger().isDebugEnabled()) {
        this.getLogger().debug("Additional Catalog is " + uri);
    }

    final Resource resource = this.resourceLoader.getResource(uri);
    try {
        this.catalogResolver.getCatalog().parseCatalog(this.correctUri(resource.getURL().toExternalForm()));
    } catch (Exception e) {
        this.getLogger().warn("Could not get Catalog file. Trying again: " + uri, e);

        // try it again
        try {
            this.catalogResolver.getCatalog().parseCatalog("text/plain", resource.getInputStream());
        } catch (Exception ex) {
            this.getLogger().warn("Could not get Catalog file: " + uri, ex);
        }
    }
}