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

Introduction

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

Prototype

@Nullable
String getFilename();

Source Link

Document

Determine a filename for this resource, i.e.

Usage

From source file:org.springframework.web.servlet.resource.GzipResourceResolver.java

@Override
public Resource resolveResource(HttpServletRequest request, String requestPath, List<Resource> locations,
        ResourceResolverChain chain) {//  w  w w  .  j a v a 2s. c  o  m

    Resource resource = chain.resolveResource(request, requestPath, locations);
    if ((resource == null) || !isGzipAccepted(request)) {
        return resource;
    }

    try {
        Resource gzipped = new GzippedResource(resource);
        if (gzipped.exists()) {
            return gzipped;
        }
    } catch (IOException e) {
        logger.trace("No gzipped resource for [" + resource.getFilename() + "]", e);
    }

    return resource;
}

From source file:org.springframework.xd.dirt.rest.ModulesController.java

/**
 * Retrieve the configuration file for the provided module information.
 * /*  w  w w.ja  v a  2s  .  c  o  m*/
 * @param name the name of an existing resource (required)
 * @param type the type of the module (required)
 */
@RequestMapping(value = "/{type}/{name}/definition", method = RequestMethod.GET, produces = MediaType.APPLICATION_XML_VALUE)
@ResponseStatus(HttpStatus.OK)
@ResponseBody
public Resource downloadDefinition(@PathVariable("type") ModuleType type, @PathVariable("name") String name) {

    final ModuleDefinition definition = this.compositeModuleDefinitionService.getModuleDefinitionRepository()
            .findByNameAndType(name, type);

    if (definition == null) {
        throw new NoSuchModuleException(name, type);
    }

    final Resource resource = definition.getResource();

    try {
        if (logger.isWarnEnabled() && resource.getFile().length() == 0) {
            logger.warn(String.format("The length of the file '%s' for module '%s' (%s) is zero.",
                    resource.getFilename(), definition.getName(), definition.getType().name()));
        }
    } catch (IOException e) {
        throw new IllegalStateException(
                "Unable to return the file for the provided resource: " + resource.getFilename(), e);
    }

    return resource;
}

From source file:org.springframework.yarn.fs.DefaultResourceLocalizer.java

/**
 * Gets the destination path./*from ww w  . j a va  2  s.  c o  m*/
 *
 * @param entry the entry
 * @param res the res
 * @return the destination path
 * @throws IOException
 */
private Path getDestinationPath(CopyEntry entry, Resource res) throws IOException {
    Path dest = null;
    Path resolvedStagingDirectory = resolveStagingDirectory();
    if (entry.staging) {
        if (StringUtils.hasText(entry.dest)) {
            dest = new Path(resolvedStagingDirectory, entry.dest);
        } else {
            dest = new Path(resolvedStagingDirectory, res.getFilename());
        }
    } else {
        dest = new Path(entry.dest, res.getFilename());
    }
    if (log.isDebugEnabled()) {
        log.debug("Copy for resource=[" + res + "] dest=[" + dest + "]" + " resolvedStagingDirectory="
                + resolvedStagingDirectory);
    }
    return dest;
}

From source file:org.squashtest.tm.api.report.spring.view.docxtemplater.DocxTemplaterDocxView.java

@Override
protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    for (String aTemplatePath : templatePath) {
        Resource resource = getApplicationContext().getResource(aTemplatePath);
        try {//from ww  w  . ja  v  a  2s .c o m
            InputStream inputStream = resource.getInputStream();
            response.setContentType("application/octet-stream");
            response.setHeader("Content-Disposition", "attachment; filename=" + resource.getFilename());
            IOUtils.copy(inputStream, response.getOutputStream());
            response.flushBuffer();
            inputStream.close();
            break;
        } catch (Exception e) {
            LOGGER.debug("file don't exist" + resource.getFilename());
        }

    }
}

From source file:org.squashtest.tm.web.internal.context.ReloadableSquashTmMessageSource.java

private void addLookedUpBasenames(Set<String> consolidatedBasenames) {
    try {// w  w  w  .j  a  va 2s . c  o  m
        Resource[] resources = resourcePatternResolver.getResources(PLUGIN_MESSAGES_SCAN_PATTERN);

        for (Resource resource : resources) {
            if (isFirstLevelDirectory(resource)) {
                String basename = MESSAGES_BASE_PATH + resource.getFilename() + "/messages";
                consolidatedBasenames.add(basename);

                LOGGER.info("Registering *discovered* path {} as a basename for application MessageSource",
                        basename);

            }

        }
    } catch (IOException e) {
        LOGGER.info(
                "Error during bean initialization, no fragment messages will be registered. Maybe there are no fragments.",
                e);
    }
}

From source file:org.squashtest.tm.web.internal.context.ReloadableSquashTmMessageSource.java

private boolean isFirstLevelDirectory(Resource resource) throws IOException {
    if (!resource.exists()) {
        return false;
    }//from   www  . j a  v  a  2  s.c  om

    // in runtime env we do not work with file (exception) so we have to use URLs
    URL url = resource.getURL();
    return url.getPath().endsWith(MESSAGES_BASE_PATH + resource.getFilename() + '/');
}

From source file:org.teiid.spring.autoconfigure.TeiidAutoConfiguration.java

@Bean
@ConditionalOnMissingBean/*from w ww .j ava2s  .c o  m*/
public VDBMetaData teiidVDB() {
    List<Resource> resources = TeiidInitializer.getScripts("teiid.vdb-file", this.properties.getVdbFile(),
            "teiid.ddl", this.context);

    VDBMetaData vdb = null;
    if (!resources.isEmpty()) {
        for (Resource resource : resources) {
            if (resource.getFilename().endsWith(".ddl")) {
                try {
                    DeploymentBasedDatabaseStore store = new DeploymentBasedDatabaseStore(new VDBRepository());
                    String db = "CREATE DATABASE " + VDBNAME + " VERSION '" + VDBVERSION + "';\n";
                    db = db + "USE DATABASE " + VDBNAME + " VERSION '" + VDBVERSION + "';\n";
                    db = db + ObjectConverterUtil.convertToString(resources.get(0).getInputStream());
                    vdb = store.getVDBMetadata(db);
                    logger.info("Predefined VDB found :" + resources.get(0).getFilename());
                } catch (FileNotFoundException e) {
                    // no-op
                } catch (IOException e) {
                    throw new IllegalStateException("Failed to parse the VDB defined");
                }
                break;
            } else if (resource.getFilename().endsWith("-vdb.xml")) {
                try {
                    vdb = VDBMetadataParser.unmarshell(resources.get(0).getInputStream());
                } catch (XMLStreamException | IOException e) {
                    throw new IllegalStateException("Failed to load the VDB defined", e);
                }
            } else if (resource.getFilename().endsWith(".vdb")) {
                try {
                    vdb = loadVDB(new File(resource.getFilename()).toURI().toURL());
                } catch (VirtualDatabaseException | ConnectorManagerException | TranslatorException
                        | IOException | URISyntaxException e) {
                    throw new IllegalStateException("Failed to load the VDB defined", e);
                }
            }
        }
    }

    if (vdb == null) {
        vdb = new VDBMetaData();
        vdb.addProperty("implicit", "true");
        vdb.setName(VDBNAME);
        vdb.setVersion(VDBVERSION);
    }
    return vdb;
}

From source file:org.thingsboard.demo.loader.data.DemoData.java

private List<String> getResourceFiles(String path) throws IOException {
    List<String> filenames = new ArrayList<>();
    ClassLoader cl = this.getClass().getClassLoader();
    ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(cl);
    Resource[] resources = resolver.getResources("classpath*:" + path + "/*.json");
    for (Resource resource : resources) {
        filenames.add(path + "/" + resource.getFilename());
    }//from  www .  j av  a 2s  .  co m
    return filenames;
}

From source file:software.coolstuff.springframework.owncloud.service.impl.local.OwncloudLocalUserDataServiceImpl.java

@Override
public void afterPropertiesSet() throws Exception {
    log.debug("Load Resource from Location {}", properties.getLocation());
    Resource resource = resourceLoader.getResource(properties.getLocation());
    Validate.notNull(resource);//  w  w w .  j a  v a  2s . com
    Validate.isTrue(resource.exists());
    Validate.isTrue(resource.isReadable());

    log.debug("Read the Resource {} to the Class {}", resource.getFilename(),
            OwncloudLocalUserData.class.getName());
    OwncloudLocalUserData resourceData = xmlMapper.readValue(resource.getInputStream(),
            OwncloudLocalUserData.class);
    checkGroupReferences(resourceData);

    log.trace("Clear the Users Map");
    users.clear();

    log.debug("Read the Users as a Map");
    if (CollectionUtils.isNotEmpty(resourceData.getUsers())) {
        for (OwncloudLocalUserData.User user : resourceData.getUsers()) {
            users.put(user.getUsername(), user);
        }
    }

    log.trace("Clear the Groups Map");
    groups.clear();
    log.debug("Read the Groups as a Map");
    if (CollectionUtils.isNotEmpty(resourceData.getGroups())) {
        groups.addAll(resourceData.getGroups());
    }

    log.info("User Information from Resource Location {} successfully loaded", properties.getLocation());
}

From source file:software.coolstuff.springframework.owncloud.service.impl.local.OwncloudLocalUserDataServiceImpl.java

@Override
public void destroy() throws Exception {
    log.debug("Load Resource from Location {}", properties.getLocation());
    Resource resource = resourceLoader.getResource(properties.getLocation());
    if (!(resource instanceof UrlResource)) {
        log.debug("Resource {} is not of Type {}. Can't synchronize changed Data", resource.getFilename(),
                UrlResource.class.getName());
        return;//from ww w. j  a v a  2 s.co m
    }

    OwncloudLocalUserData resourceData = new OwncloudLocalUserData();
    log.debug("Add Users to the Synchronization Structure {}", OwncloudLocalUserData.class.getName());
    resourceData.setUsers(users.values());
    log.debug("Add Groups to the Synchronization Structure {}", OwncloudLocalUserData.class.getName());
    resourceData.setGroups(groups);

    File file = resource.getFile();
    log.info("Save changed Data to Resource {}", resource.getFilename());
    try (OutputStream output = new BufferedOutputStream(new FileOutputStream(file))) {
        xmlMapper.writeValue(output, resourceData);
    }
}