Example usage for java.nio.file Files readAllBytes

List of usage examples for java.nio.file Files readAllBytes

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Introduction

In this page you can find the example usage for java.nio.file Files readAllBytes.

Prototype

public static byte[] readAllBytes(Path path) throws IOException

Source Link

Document

Reads all the bytes from a file.

Usage

From source file:ch.unibas.charmmtools.gui.step1.mdAssistant.CHARMM_GUI_InputAssistant.java

private File convertWithBabel(File xyz) {
    String parent = FilenameUtils.getFullPath(xyz.getAbsolutePath());
    String basename = FilenameUtils.getBaseName(xyz.getAbsolutePath());

    File pdbOut = new File(parent + basename + ".pdb");

    BabelConverterAPI babelc = new BabelConverterAPI("xyz", "pdb");
    babelc.convert(xyz, pdbOut);/*ww w.j a va  2  s.c o  m*/

    if (pdbOut.exists()) {
        try {
            logger.info("Content of pdb file obtained from babel : \n"
                    + Files.readAllBytes(Paths.get(pdbOut.getAbsolutePath())));
        } catch (IOException ex) {
        }
    }

    return pdbOut;
}

From source file:com.clust4j.data.BufferedMatrixReader.java

static byte[] fileToBytes(final File file) throws IOException {
    return Files.readAllBytes(file.toPath());
}

From source file:com.exalttech.trex.util.files.FileManager.java

public static String getFileContent(File fileToRead) throws IOException {
    byte[] encoded = Files.readAllBytes(Paths.get(fileToRead.getPath()));
    return new String(encoded);
}

From source file:edu.odu.cs.cs350.yellow1.mutationgeneration.JavaFile.java

/**
 * Open the file and load its contents to this class
 * /*w  w  w  .  j  a va2s  . c  o  m*/
 * @param path
 *            path the absolute path or relative path
 * @param provides
 *            encoding the file encoding method
 * @throws IOException
 */

public void readFile(String path, Charset encoding) throws IOException {
    byte[] encoded = Files.readAllBytes(Paths.get(path));
    this.fileContents = new String(encoded, encoding);
    this.filePath = path;
}

From source file:org.springsource.restbucks.payment.web.PaymentProcessIntegrationTest.java

/**
 * Creates a new {@link Order} by looking up the orders link from the source and posting the content of
 * {@code orders.json} to it. Verifies we get receive a {@code 201 Created} and a {@code Location} header. Follows the
 * location header to retrieve the {@link Order} just created.
 * //from  w  ww . java  2 s. c  o  m
 * @param source
 * @return
 * @throws Exception
 */
private MockHttpServletResponse createNewOrder(MockHttpServletResponse source) throws Exception {

    String content = source.getContentAsString();

    Link ordersLink = getDiscovererFor(source).findLinkWithRel(ORDERS_REL, content);

    ClassPathResource resource = new ClassPathResource("order.json");
    byte[] data = Files.readAllBytes(resource.getFile().toPath());

    MockHttpServletResponse result = mvc
            .perform(post(ordersLink.expand().getHref()).contentType(MediaType.APPLICATION_JSON).content(data)). //
            andExpect(status().isCreated()). //
            andExpect(header().string("Location", is(notNullValue()))). //
            andReturn().getResponse();

    return mvc.perform(get(result.getHeader("Location"))).andReturn().getResponse();
}

From source file:bds.clemson.nfv.ProviderLoader.java

@SuppressWarnings("unchecked")
private void configure(Properties properties) throws CloudException, InternalException, ConfigurationException,
        IllegalAccessException, InstantiationException {

    // First, read the basic configuration data from system properties
    String cname = properties.getProperty("DSN_PROVIDER_CLASS");
    String endpoint = properties.getProperty("DSN_ENDPOINT");
    String regionId = properties.getProperty("DSN_REGION");
    String cloudName = properties.getProperty("DSN_CLOUD_NAME", "Unkown");
    String providerName = properties.getProperty("DSN_PROVIDER_NAME", "Unknown");
    String account = properties.getProperty("DSN_ACCOUNT");

    // Use that information to register the cloud
    Cloud cloud;/* w ww  .  j av a  2 s  . co m*/
    try {
        cloud = Cloud.register(providerName, cloudName, endpoint,
                (Class<? extends CloudProvider>) Class.forName(cname));
    } catch (ClassNotFoundException e) {
        throw new ConfigurationException("Unrecognized provider name '" + cname + "', is the jar included?");
    }

    // Find what additional fields are necessary to connect to the cloud
    ContextRequirements requirements = cloud.buildProvider().getContextRequirements();
    List<ContextRequirements.Field> fields = requirements.getConfigurableValues();

    // Load the values for the required fields from the system properties
    ProviderContext.Value[] values = new ProviderContext.Value[fields.size()];
    int i = 0;

    for (ContextRequirements.Field f : fields) {
        //            System.out.print("Loading '" + f.name + "' from ");
        if (f.type.equals(ContextRequirements.FieldType.KEYPAIR)) {
            //                System.out.println("'DSN_" + f.name + "_SHARED' and 'DSN_" + f.name + "_SECRET'");

            String sharedProperty = "DSN_" + f.name + "_SHARED";
            String secretProperty = "DSN_" + f.name + "_SECRET";
            String shared = properties.getProperty(sharedProperty);
            String secret = properties.getProperty(secretProperty);

            if (shared == null || secret == null)
                throw new ConfigurationException(
                        "Both " + sharedProperty + " and " + secretProperty + " properties are required.");

            // special case for p12 certificate (as in Google Cloud), from
            // https://groups.google.com/forum/#!topic/dasein-cloud/vAFgSZR09y0
            if (f.name.equals("p12Certificate")) {
                byte[][] bytes = new byte[2][];

                try {
                    bytes[0] = Files.readAllBytes(Paths.get(shared));
                } catch (IOException e) {
                    throw new ConfigurationException(e.getMessage());
                }

                bytes[1] = secret.getBytes();

                values[i] = new Value<byte[][]>(f.name, bytes);
            } else {
                try {
                    values[i] = ProviderContext.Value.parseValue(f, shared, secret);
                } catch (UnsupportedEncodingException e) {
                    throw new ConfigurationException(e.getMessage());
                }
            }
        } else {
            //                System.out.println("'DSN_" + f.name + "'");
            String propertyName = "DSN_" + f.name;
            String value = properties.getProperty(propertyName);

            if (value == null && f.required)
                throw new ConfigurationException("The " + propertyName + " property is required.");

            try {
                values[i] = ProviderContext.Value.parseValue(f, value);
            } catch (UnsupportedEncodingException e) {
                throw new ConfigurationException(e.getMessage());
            }
        }
        i++;
    }

    ProviderContext ctx = cloud.createContext(account, regionId, values);
    configuredProvider = ctx.connect();

}

From source file:org.pathwaycommons.pcviz.service.PathwayCommonsGraphService.java

private String readFile(String path, Charset encoding) throws IOException {
    byte[] encoded = Files.readAllBytes(Paths.get(path));
    return new String(encoded, encoding);
}

From source file:org.wso2.devicemgt.raspberry.agent.SidhdhiQuery.java

/**
 * Read content from a given file and return as a string
 * @param path//www.ja va2 s  . com
 * @param encoding
 * @return
 */
static String readFile(String path, Charset encoding) {
    byte[] encoded = new byte[0];
    try {
        encoded = Files.readAllBytes(Paths.get(path));
    } catch (IOException e) {
        log.error("Error reading Sidhdhi query from file.");
    }
    return new String(encoded, encoding);
}

From source file:com.puppycrawl.tools.checkstyle.internal.XdocsPagesTest.java

@Test
public void testAllChecksPresentOnAvailableChecksPage() throws Exception {
    final String availableChecks = new String(Files.readAllBytes(AVAILABLE_CHECKS_PATH), UTF_8);

    CheckUtil.getSimpleNames(CheckUtil.getCheckstyleChecks()).forEach(checkName -> {
        if (!isPresent(availableChecks, checkName)) {
            Assert.fail(checkName + " is not correctly listed on Available Checks page" + " - add it to "
                    + AVAILABLE_CHECKS_PATH);
        }/*from w  ww.ja v  a 2 s.com*/
    });
}

From source file:com.example.dlp.Inspect.java

private static void inspectFile(String filePath, Likelihood minLikelihood, int maxFindings,
        List<InfoType> infoTypes, boolean includeQuote) {
    // [START dlp_inspect_file]
    // Instantiates a client
    try (DlpServiceClient dlpServiceClient = DlpServiceClient.create()) {
        // The path to a local file to inspect. Can be a text, JPG, or PNG file.
        // fileName = 'path/to/image.png';

        // The minimum likelihood required before returning a match
        // minLikelihood = LIKELIHOOD_UNSPECIFIED;

        // The maximum number of findings to report (0 = server maximum)
        // maxFindings = 0;

        // The infoTypes of information to match
        // infoTypes = ['US_MALE_NAME', 'US_FEMALE_NAME'];

        // Whether to include the matching string
        // includeQuote = true;
        Path path = Paths.get(filePath);

        // detect file mime type, default to application/octet-stream
        String mimeType = URLConnection.guessContentTypeFromName(filePath);
        if (mimeType == null) {
            mimeType = MimetypesFileTypeMap.getDefaultFileTypeMap().getContentType(filePath);
        }//from  w w w. j a va 2  s .c  om
        if (mimeType == null) {
            mimeType = "application/octet-stream";
        }

        byte[] data = Files.readAllBytes(path);
        ContentItem contentItem = ContentItem.newBuilder().setType(mimeType).setData(ByteString.copyFrom(data))
                .build();

        InspectConfig inspectConfig = InspectConfig.newBuilder().addAllInfoTypes(infoTypes)
                .setMinLikelihood(minLikelihood).setMaxFindings(maxFindings).setIncludeQuote(includeQuote)
                .build();

        InspectContentRequest request = InspectContentRequest.newBuilder().setInspectConfig(inspectConfig)
                .addItems(contentItem).build();
        InspectContentResponse response = dlpServiceClient.inspectContent(request);

        for (InspectResult result : response.getResultsList()) {
            if (result.getFindingsCount() > 0) {
                System.out.println("Findings: ");
                for (Finding finding : result.getFindingsList()) {
                    if (includeQuote) {
                        System.out.print("Quote: " + finding.getQuote());
                    }
                    System.out.print("\tInfo type: " + finding.getInfoType().getName());
                    System.out.println("\tLikelihood: " + finding.getLikelihood());
                }
            } else {
                System.out.println("No findings.");
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
        System.out.println("Error in inspectFile: " + e.getMessage());
    }
    // [END dlp_inspect_file]
}