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

Introduction

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

Prototype

InputStream getInputStream() throws IOException;

Source Link

Document

Return an InputStream for the content of an underlying resource.

Usage

From source file:de.alpharogroup.duplicate.files.actions.ShowLicenseFrameAction.java

/**
 * Load license.//w  w  w.  j av a 2  s .  c  om
 *
 * @return the string
 */
private String loadLicense() {

    ApplicationContext ctx = SpringApplicationContext.getInstance().getApplicationContext();
    Resource resource = ctx.getResource("classpath:LICENSE.txt");
    InputStream is = null;
    StringBuffer license = new StringBuffer();
    try {
        String thisLine;
        is = resource.getInputStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(is));
        while ((thisLine = br.readLine()) != null) {
            license.append(thisLine + "\n");
        }
    } catch (IOException ex) {
        ex.printStackTrace();
    } finally {
        try {
            StreamExtensions.close(is);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    return license.toString();
}

From source file:org.alloy.metal.xml.merge.ImportProcessor.java

public List<ResourceInputStream> extract(List<ResourceInputStream> sources) throws MergeException {
    try {/*from  w  ww  . j a  v  a 2 s  . c o m*/
        DynamicResourceIterator resourceList = new DynamicResourceIterator();
        resourceList.addAll(sources);

        while (resourceList.hasNext()) {
            ResourceInputStream myStream = resourceList.nextResource();
            Document doc = builder.parse(myStream);
            NodeList nodeList = (NodeList) xPath.evaluate(IMPORT_PATH, doc, XPathConstants.NODESET);
            int length = nodeList.getLength();
            for (int j = 0; j < length; j++) {
                Element element = (Element) nodeList.item(j);
                Resource resource = loader.getResource(element.getAttribute("resource"));
                ResourceInputStream ris = new ResourceInputStream(resource.getInputStream(),
                        resource.getURL().toString());
                resourceList.addEmbeddedResource(ris);
                element.getParentNode().removeChild(element);
            }
            if (length > 0) {
                TransformerFactory tFactory = TransformerFactory.newInstance();
                Transformer xmlTransformer = tFactory.newTransformer();
                xmlTransformer.setOutputProperty(OutputKeys.VERSION, "1.0");
                xmlTransformer.setOutputProperty(OutputKeys.ENCODING, _String.CHARACTER_ENCODING.toString());
                xmlTransformer.setOutputProperty(OutputKeys.METHOD, "xml");
                xmlTransformer.setOutputProperty(OutputKeys.INDENT, "yes");

                DOMSource source = new DOMSource(doc);
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(baos));
                StreamResult result = new StreamResult(writer);
                xmlTransformer.transform(source, result);

                byte[] itemArray = baos.toByteArray();

                resourceList.set(resourceList.getPosition() - 1, new ResourceInputStream(
                        new ByteArrayInputStream(itemArray), null, myStream.getNames()));
            } else {
                myStream.reset();
            }
        }

        return resourceList;
    } catch (Exception e) {
        throw new MergeException(e);
    }
}

From source file:org.jasig.portlet.maps.dao.GoogleMyMapsDaoImpl.java

@Value("${map.policy.file:classpath:/antisamy-textonly.xml}")
public void setPolicy(Resource policyFile) throws PolicyException, IOException {
    this.policy = Policy.getInstance(policyFile.getInputStream());
}

From source file:fi.helsinki.opintoni.integration.oodi.mock.OodiMockClient.java

public <T> T getSingleOodiResponse(Resource resource, TypeReference<OodiSingleResponse<T>> typeReference) {
    try {/*  w  w w.j  ava2  s.  c  o  m*/
        OodiSingleResponse<T> response = objectMapper.readValue(resource.getInputStream(), typeReference);
        return response.data;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:nz.co.senanque.parser.InputStreamParserSource.java

public InputStreamParserSource(Resource resource, int bufferSize) throws IOException {
    this(resource.getInputStream(), resource.getURI().toString(), bufferSize);
}

From source file:org.obiba.mica.micaConfig.service.EntityConfigService.java

private String getResourceAsString(String path, String defaultValue) {

    if (StringUtils.isEmpty(path))
        return defaultValue;

    Resource resource = new DefaultResourceLoader().getResource(path);
    try (Scanner s = new Scanner(resource.getInputStream())) {
        return s.useDelimiter("\\A").hasNext() ? s.next() : "";
    } catch (IOException e) {
        return defaultValue;
    }//from   ww  w . j a va  2s  .  com
}

From source file:org.springsource.tutorial.util.DBInitializer.java

/** 
 * {@inheritDoc}/*from  w w w.  j  a  v  a2s .  co m*/
 */
@Override
public void afterPropertiesSet() throws Exception {
    Resource jsonResource = new ClassPathResource("usstates.json");
    ObjectMapper mapper = new ObjectMapper();
    TypeReference<List<USState>> ref = new TypeReference<List<USState>>() {
    };
    List<USState> states = mapper.readValue(jsonResource.getInputStream(), ref);
    TransactionStatus status = tm.getTransaction(null);
    for (USState state : states) {
        state.persist();
    }
    tm.commit(status);
}

From source file:org.springmodules.jcr.jackrabbit.JackrabbitSessionFactory.java

protected void registerNodeTypes() throws Exception {
    if (!ObjectUtils.isEmpty(nodeDefinitions)) {
        Workspace ws = getSession().getWorkspace();

        // Get the NodeTypeManager from the Workspace.
        // Note that it must be cast from the generic JCR NodeTypeManager to
        // the//from  w  w  w  . j a  v  a 2 s  . co m
        // Jackrabbit-specific implementation.
        JackrabbitNodeTypeManager nodeTypeManager = (JackrabbitNodeTypeManager) ws.getNodeTypeManager();

        boolean debug = log.isDebugEnabled();
        for (int i = 0; i < nodeDefinitions.length; i++) {
            Resource resource = nodeDefinitions[i];
            if (debug)
                log.debug("adding node type definitions from " + resource.getDescription());

            nodeTypeManager.registerNodeTypes(resource.getInputStream(), contentType);
        }
    }
}

From source file:org.jnap.core.assets.StaticAssetsHandler.java

public void handle() {
    try {/*  ww  w .j  a  va  2 s. co m*/
        Resource[] resources = this.resourceResolver.getResources(source);
        if (destination != null) {
            Resource destRes = new ServletContextResource(servletContext, destination);
            resetResource(destRes);
            BufferedWriter writer = new BufferedWriter(
                    new FileWriterWithEncoding(destRes.getFile(), this.encoding, true));
            for (Resource resource : resources) {
                IOUtils.copy(resource.getInputStream(), writer);
            }
            IOUtils.closeQuietly(writer);
            resources = new Resource[1];
            resources[0] = destRes;
        }

        for (Resource resource : resources) {
            //            doHandle(resource);
            //            File file = resource.getFile();
            String digest = DigestUtils.shaHex(resource.getInputStream());
            availableStaticAssets.put(resource.getFilename(), digest);
            if (compress) {
                Resource compressedResource = doCompression(resource);
                digest = DigestUtils.shaHex(compressedResource.getInputStream());
                availableStaticAssets.put(compressedResource.getFilename(), digest);
            }
        }

    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }
}

From source file:com.epam.ta.reportportal.util.ResourceCopierBeanTest.java

@Test
public void testResourceCopierBean() throws IOException {
    File createdFile = new File(StandardSystemProperty.JAVA_IO_TMPDIR.value(), RANDOM_NAME);
    Resource resource = resourceLoader.getResource(RESOURCE_TO_BE_COPIED);
    String copied = Files.toString(createdFile, Charsets.UTF_8);
    String fromResource = CharStreams
            .toString(new InputStreamReader(resource.getInputStream(), Charsets.UTF_8));
    Assert.assertEquals("Copied file is not equal to resource source", fromResource, copied);
}