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

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

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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:org.globus.security.stores.ResourceSigningPolicy.java

public Map<X500Principal, SigningPolicy> create(Resource signingPolicyResource) throws ResourceStoreException {
    SigningPolicyFileParser parser = new SigningPolicyFileParser();
    Map<X500Principal, SigningPolicy> policies;
    try {/* w ww.ja v a 2s .  c  om*/
        policies = parser.parse(new InputStreamReader(signingPolicyResource.getInputStream()));
    } catch (IOException e) {
        throw new ResourceStoreException(e);
    } catch (SigningPolicyException e) {
        throw new ResourceStoreException(e);
    }

    return policies;
}

From source file:be.solidx.hot.spring.config.DataConfig.java

@Bean
public Map<be.solidx.hot.spring.config.HotConfig.DataSource, DataSource> dataSources() throws Exception {
    Map<be.solidx.hot.spring.config.HotConfig.DataSource, DataSource> dataSources = new HashMap<be.solidx.hot.spring.config.HotConfig.DataSource, DataSource>();
    for (be.solidx.hot.spring.config.HotConfig.DataSource dataSource : hotConfig.getDataSources()) {
        switch (dataSource.getEngine()) {
        case ORACLE:
            dataSources.put(dataSource,//www. ja va2 s  .c  om
                    oracleSimpleDriverDataSource(dataSource.getHostname(), dataSource.getPort(),
                            dataSource.getDatabase(), dataSource.getUsername(), dataSource.getPassword()));
            break;
        case DB2:
            dataSources.put(dataSource,
                    db2SimpleDriverDataSource(dataSource.getHostname(), dataSource.getPort(),
                            dataSource.getDatabase(), dataSource.getUsername(), dataSource.getPassword()));
            break;
        case MYSQL:
            dataSources.put(dataSource,
                    mysqlSimpleDriverDataSource(dataSource.getHostname(), dataSource.getPort(),
                            dataSource.getDatabase(), dataSource.getUsername(), dataSource.getPassword()));
            break;
        case PGSQL:
            dataSources.put(dataSource,
                    pgsqlSimpleDriverDataSource(dataSource.getHostname(), dataSource.getPort(),
                            dataSource.getDatabase(), dataSource.getUsername(), dataSource.getPassword()));
            break;
        case HSQLDB:
            DataSource sqlDataSource = hsqldbSimpleDriverDataSource(dataSource.getDatabase(),
                    dataSource.getUsername(), dataSource.getPassword());
            try {
                JdbcTemplate jdbcTemplate = new JdbcTemplate(sqlDataSource);
                jdbcTemplate.afterPropertiesSet();
                for (Resource resource : applicationContext.getResources("classpath*:/sql/*-init.sql")) {
                    String[] statements = IOUtils.toString(resource.getInputStream()).split(";");
                    jdbcTemplate.batchUpdate(statements);
                }
            } catch (Exception e) {
                logger.error("", e);
            }
            dataSources.put(dataSource, sqlDataSource);
            break;
        default:
            break;
        }
    }
    return dataSources;
}

From source file:com.glaf.core.db.mybatis2.SqlMapClientFactoryBean.java

/**
 * Build a SqlMapClient instance based on the given standard configuration.
 * <p>//from  w w w  . ja va 2s.c  om
 * The default implementation uses the standard iBATIS
 * {@link SqlMapClientBuilder} API to build a SqlMapClient instance based on
 * an InputStream (if possible, on iBATIS 2.3 and higher) or on a Reader (on
 * iBATIS up to version 2.2).
 * 
 * @param configLocations
 *            the config files to load from
 * @param properties
 *            the SqlMapClient properties (if any)
 * @return the SqlMapClient instance (never {@code null})
 * @throws IOException
 *             if loading the config file failed
 * @see com.ibatis.sqlmap.client.SqlMapClientBuilder#buildSqlMapClient
 */
protected SqlMapClient buildSqlMapClient(Resource[] configLocations, Resource[] mappingLocations,
        Properties properties) throws IOException {

    if (ObjectUtils.isEmpty(configLocations)) {
        throw new IllegalArgumentException("At least 1 'configLocation' entry is required");
    }

    SqlMapClient client = null;
    SqlMapConfigParser configParser = new SqlMapConfigParser();
    for (Resource configLocation : configLocations) {
        InputStream is = configLocation.getInputStream();
        try {
            client = configParser.parse(is, properties);
        } catch (RuntimeException ex) {
            throw new NestedIOException("Failed to parse config resource: " + configLocation, ex.getCause());
        }
    }

    if (mappingLocations != null) {
        SqlMapParser mapParser = SqlMapParserFactory.createSqlMapParser(configParser);
        for (Resource mappingLocation : mappingLocations) {
            try {
                mapParser.parse(mappingLocation.getInputStream());
            } catch (NodeletException ex) {
                throw new NestedIOException("Failed to parse mapping resource: " + mappingLocation, ex);
            }
        }
    }

    return client;
}

From source file:com.hp.application.automation.tools.octane.tests.CopyResourceSCM.java

@Override
public boolean checkout(AbstractBuild<?, ?> build, Launcher launcher, FilePath workspace,
        BuildListener listener, File changeLogFile) throws IOException, InterruptedException {
    if (workspace.exists()) {
        listener.getLogger().println("Deleting existing workspace " + workspace.getRemote());
        workspace.deleteRecursive();//w w  w .  ja  v a2s  .  co  m
    }
    Resource[] resources = new PathMatchingResourcePatternResolver().getResources("classpath*:" + path + "/**");
    for (Resource resource : resources) {
        if (resource.exists() && resource.isReadable()) {
            String urlString = resource.getURL().toExternalForm();
            String targetName = urlString.substring(urlString.indexOf(path) + path.length());
            byte[] fileContent = IOUtils.toByteArray(resource.getInputStream());
            FileUtils.writeByteArrayToFile(new File(new File(workspace.getRemote(), targetPath), targetName),
                    fileContent);
        }
    }
    return true;
}

From source file:org.jasig.portlet.proxy.service.ClasspathResourceContentService.java

@Override
public GenericContentResponseImpl getContent(final GenericContentRequestImpl proxyRequest,
        final PortletRequest request) {

    // get the resource corresponding to the configured location
    final Resource resource = new ClassPathResource(proxyRequest.getProxiedLocation());

    try {/*from   w  w w  .j a  v a2 s  . c  om*/
        // construct a content response using this resource
        final GenericContentResponseImpl proxyResponse = new GenericContentResponseImpl(
                proxyRequest.getProxiedLocation(), resource.getInputStream());
        return proxyResponse;
    } catch (IOException e) {
        log.error("IOException retrieving resource {}", proxyRequest.getProxiedLocation());
    }

    return null;
}

From source file:com.github.dactiv.fear.service.service.message.MessageService.java

/**
 *  spring ??????./*from w  w  w.  ja v  a2  s  .  c  om*/
 * @throws Exception
 */
@Override
public void afterPropertiesSet() throws Exception {

    for (Resource r : resources) {

        JavaMailSenderImpl jms = new JavaMailSenderImpl();

        Properties properties = new Properties();
        properties.load(r.getInputStream());

        jms.setUsername(properties.getProperty("mail.username"));
        jms.setPassword(properties.getProperty("mail.password"));
        jms.setHost(properties.getProperty("mail.host"));
        jms.setDefaultEncoding(properties.getProperty("mail.default.encoding", DEFAULT_MAIL_ENCODING));
        jms.setJavaMailProperties(properties);

        javaMailSenders.add(jms);
    }

}

From source file:com.vilt.minium.script.test.impl.MiniumRhinoTestsSupport.java

protected Object getVal(MiniumRhinoTestContextManager contextManager, JsVariable jsVariable, Class<?> clazz,
        Object object) {//from ww  w . jav  a 2  s  . c o  m
    try {
        Resource resource = getResource(contextManager, jsVariable);

        if (resource != null) {
            if (clazz == String.class) {
                InputStream is = resource.getInputStream();
                try {
                    return IOUtils.toString(is, Charsets.UTF_8.name());
                } finally {
                    IOUtils.closeQuietly(is);
                }
            } else {
                Object val = parseJson(cx, scope, resource);
                checkState(clazz.isAssignableFrom(val.getClass()));
                return val;
            }
        } else {
            return object;
        }
    } catch (IOException e) {
        throw propagate(e);
    } catch (ParseException e) {
        throw propagate(e);
    }
}

From source file:org.cmo.cancerhotspots.controller.HotspotController.java

public InputStreamResource downloadFile(@PathVariable String filename) throws IOException {
    Resource resource = new ClassPathResource("data/" + filename + ".txt");
    return new InputStreamResource(resource.getInputStream());
}

From source file:com.haulmont.cuba.core.sys.persistence.PersistenceConfigProcessor.java

private Document getDocument(String fileName) {
    Document doc;/* www  .  j av a2  s . co m*/
    if (baseDir == null) {
        Resource resource = new ConfigurationResourceLoader().getResource(fileName);
        InputStream stream = null;
        try {
            stream = resource.getInputStream();
            doc = Dom4j.readDocument(stream);
        } catch (IOException e) {
            throw new RuntimeException(e);
        } finally {
            IOUtils.closeQuietly(stream);
        }
    } else {
        if (!fileName.startsWith("/"))
            fileName = "/" + fileName;
        File file = new File(baseDir, fileName);
        if (!file.exists())
            throw new IllegalArgumentException("File not found: " + file.getAbsolutePath());

        doc = Dom4j.readDocument(file);
    }
    return doc;
}

From source file:org.jasig.schedassist.impl.relationship.CSVRelationshipDataSourceImpl.java

/**
 * Read the {@link Resource} argument as a CSV file and extract a {@link List}
 * of {@link CSVRelationship}s./*from  www. j  a v a2  s .c om*/
 * 
 * @see CSVReader
 * @param resource
 * @return a never null, but potentially empty list of {@link CSVRelationship}s.
 */
protected List<CSVRelationship> readCSVResource(final Resource resource) throws IOException {
    Set<CSVRelationship> results = new HashSet<CSVRelationship>();
    CSVReader lineReader = new CSVReader(new InputStreamReader(resource.getInputStream()));
    String[] tokens = lineReader.readNext();
    while (null != tokens) {
        if (tokens.length == 3) {
            CSVRelationship relationship = new CSVRelationship();
            relationship.setOwnerIdentifier(tokens[0]);
            relationship.setVisitorIdentifier(tokens[1]);
            relationship.setRelationshipDescription(tokens[2]);
            results.add(relationship);
        } else {
            LOG.debug("skipping CSV line with tokens.length != 3, " + Arrays.toString(tokens));
        }

        tokens = lineReader.readNext();
    }

    return new ArrayList<CSVRelationship>(results);
}