Example usage for org.apache.commons.io FileUtils openInputStream

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils openInputStream.

Prototype

public static FileInputStream openInputStream(File file) throws IOException

Source Link

Document

Opens a FileInputStream for the specified file, providing better error messages than simply calling new FileInputStream(file).

Usage

From source file:net.orpiske.ssps.common.resource.FileResourceExchange.java

@Override
public Resource<InputStream> get(URI uri) throws ResourceExchangeException {
    File file = new File(uri);
    Resource<InputStream> ret = new Resource<InputStream>();

    try {/*ww w  . ja va 2s  . c  o m*/
        inputStream = FileUtils.openInputStream(file);

        ret.setPayload(inputStream);

        ResourceInfo info = new ResourceInfo();

        info.setSize(FileUtils.sizeOf(file));
        info.setLastModified(file.lastModified());

        ret.setResourceInfo(info);
    } catch (IOException e) {
        throw new ResourceExchangeException("I/O error: " + e.getMessage(), e);
    }

    return ret;

}

From source file:birdnest.client.deamon.Settings.java

public void loadSettings(File currentFile) {
    try {/* ww w .  j a va 2 s.  co  m*/
        this.load(FileUtils.openInputStream(currentFile));
    } catch (IOException ex) {
        Logger.getLogger(Settings.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.antonjohansson.svncommit.core.config.Configuration.java

/**
 * Constructs a new {@link Configuration} with properties read from the given file.
 *
 * @param configurationFile The file to read properties from.
 *//*from  w w w . ja  va  2 s . c  o m*/
public Configuration(File configurationFile) {
    try {
        Properties properties = new Properties();
        properties.load(FileUtils.openInputStream(configurationFile));

        this.replicationEnabled = Boolean.parseBoolean(properties.getProperty("replication-enabled"));
    } catch (IOException e) {
        throw new RuntimeException("Could not read configuration file", e);
    }
}

From source file:net.dwarfguide.dfhack.DFHackConfigurationReader.java

public DFHackConfiguration deserialize() throws Exception {
    Serializer serializer = new Persister();

    InputStream in;/*w w w. j  a v a  2 s.c  o m*/
    try {
        in = FileUtils.openInputStream(new File(fileName));
    } catch (IOException e) {
        LOGGER.info("Reading from bundled Memory.xml");
        in = DFHackConfigurationReader.class.getResourceAsStream("Memory.xml");
    }
    return serializer.read(DFHackConfiguration.class, in);
}

From source file:it.marcoberri.mbmeteo.helper.ConfigurationHelper.java

private ConfigurationHelper() {
    try {// w ww .  ja  v  a2s .c om
        final URL main = getClass().getProtectionDomain().getCodeSource().getLocation();
        final String path = URLDecoder.decode(main.getPath(), "utf-8");
        final String webInfFolderPosition = new File(path).getPath();
        final String webInfFolder = webInfFolderPosition.substring(0, webInfFolderPosition.indexOf("classes"));
        prop = new Properties();
        prop.load(FileUtils.openInputStream(new File(webInfFolder + File.separator + "config.properties")));
    } catch (final IOException e) {
        throw new RuntimeException("Error initializing mongo db", e);
    }
}

From source file:controllers.base.SecuredAction.java

public boolean hasVirus(File file) {
    if (file == null) {
        return false;
    }//from  w  w w  .  j  a  va 2  s  .co m

    try {
        Process process = Runtime.getRuntime()
                .exec(Play.application().configuration().getString("application.virusChecker.command"));
        byte[] buffer = new byte[2048];
        InputStream stream = FileUtils.openInputStream(file);
        while (IOUtils.read(stream, buffer, 0, 2048) != 0) {
            process.getOutputStream().write(buffer);
        }
        process.getOutputStream().close();
        try {
            int result = process.waitFor();
            if (result == 0) {
                return false;
            } else if (result == 1) {
                return true;
            } else {
                throw new InternalError();
            }
        } catch (InterruptedException e) {
            return hasVirus(file);
        }
    } catch (IOException e) {
        throw new IllegalArgumentException(e);
    }
}

From source file:gov.nih.nci.cacis.transform.XMLToRdfTransformerTest.java

@Before
public void init() throws URISyntaxException, IOException {
    sampleMessageIS = FileUtils.openInputStream(
            new File(getClass().getClassLoader().getResource("caCISRequestSample3.xml").toURI()));

    sampleTrimIS = FileUtils.openInputStream(
            new File(getClass().getClassLoader().getResource("sample_transcend_trim.xml").toURI()));
}

From source file:com.github.jrh3k5.habitat4j.app.test.rest.PropertiesClientInformationProvider.java

/**
 * Build a client information object.//w  w w.  j ava2 s.c om
 * 
 * @param propertiesFile
 *            A {@link File} from which data is to be read.
 * @return A {@link ClientInformation} built out of the given properties file.
 * @throws IOException
 *             If any errors occur while reading the file.
 */
public ClientInformation getClientInformation(File propertiesFile) throws IOException {
    try (final InputStream inputStream = FileUtils.openInputStream(propertiesFile)) {
        final Properties properties = new Properties();
        properties.load(inputStream);

        return new ClientInformation(properties.getProperty("client.code"), properties.getProperty("client.id"),
                properties.getProperty("client.secret"));
    }
}

From source file:com.netflix.spinnaker.halyard.core.GlobalApplicationOptions.java

public static GlobalApplicationOptions getInstance() {
    if (GlobalApplicationOptions.options == null) {
        Yaml yamlParser = new Yaml(new SafeConstructor());
        ObjectMapper objectMapper = new ObjectMapper();

        objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        objectMapper.configure(DeserializationFeature.FAIL_ON_NULL_CREATOR_PROPERTIES, false);
        objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);

        try {// w  w w . j a  v  a2 s  .  c  o m
            GlobalApplicationOptions.options = objectMapper.convertValue(
                    yamlParser.load(FileUtils.openInputStream(new File(CONFIG_PATH))),
                    GlobalApplicationOptions.class);
        } catch (IOException e) {
            GlobalApplicationOptions.options = new GlobalApplicationOptions();
        }
    }
    return GlobalApplicationOptions.options;
}

From source file:gov.nih.nci.cacis.sa.mirthconnect.SemanticAdapterServerSystemTest.java

@Test
public void invoke() throws Exception {

    InputStream sampleMessageIS = FileUtils
            .openInputStream(new File(getClass().getClassLoader().getResource("SARequestSample.xml").toURI()));

    JAXBContext jc = JAXBContext.newInstance(CaCISRequest.class);
    final CaCISRequest request = (CaCISRequest) jc.createUnmarshaller().unmarshal(sampleMessageIS);
    semanticAdapter.acceptSource(request);

}