Example usage for java.nio.file Files readAllBytes

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:minij.MiniJCompilerTest.java

@Test
public void testCompileExamples() throws IOException {

    System.out.println("Testing compiler input from file \"" + file.toString() + "\"");

    Configuration config = new Configuration(new String[] { file.toString() });
    config.outputFile = "out" + File.separator + config.outputFile;

    try {//  w  w w  .j  a va2s . c  o  m
        compiler.compile(config);
        String output = compiler.runExecutable(config, 15);
        if (exceptionClass != null) {
            fail("The example " + file.toString() + " should have failed with exception " + exceptionClass
                    + ", but was accepted by the compiler.");
        }

        byte[] content = Files.readAllBytes(new File("src/test/resources/minij-examples-outputs/working/"
                + FilenameUtils.getBaseName(file.toString()) + ".txt").toPath());
        String expectedOutput = new String(content);

        if (!output.equals(expectedOutput)) {
            fail("The example " + file.toString() + " should have printed '" + expectedOutput
                    + "' but printed '" + output + "'");
        }
    } catch (Exception e) {

        if (exceptionClass == null) {
            e.printStackTrace();
            fail("The example " + file.toString() + " should have been accepted by the compiler but failed: "
                    + e.getMessage());
        }

        if (!exceptionClass.isInstance(e)) {
            fail("The example " + file.toString() + " should have failed with exception " + exceptionClass
                    + " but with failed with exception " + e.getClass() + ", " + e.getMessage());
        }
    }
}

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From source file:halive.shootinoutside.common.core.game.map.GameMap.java

private static byte[] loadDefaultTextureSheet() {
    File f = new File("map/DefaultTileMap.png");
    try {//from  w  w w  .jav  a2 s.  c  om
        return Files.readAllBytes(f.toPath());
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }
}

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From source file:it.polimi.diceH2020.launcher.FileService.java

private <T> T getObjectFromPath(Path Path, Class<T> cls) {
    String serialized;//  ww w . j  av  a  2  s  .  c  o  m
    try {
        ObjectMapper mapper = new ObjectMapper();
        serialized = new String(Files.readAllBytes(Path));
        T data = mapper.readValue(serialized, cls);
        return data;
    } catch (IOException e) {
        return null;
    }
}

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From source file:de.fatalix.book.importer.CalibriImporter.java

public static void processBooks(Path root, String solrURL, String solrCore, final int batchSize)
        throws IOException, SolrServerException {
    final SolrServer solrServer = SolrHandler.createConnection(solrURL, solrCore);
    final List<BookEntry> bookEntries = new ArrayList<>();
    Files.walkFileTree(root, new SimpleFileVisitor<Path>() {

        @Override/*from  w ww .ja v a 2 s .co  m*/
        public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
            if (dir.toString().contains("__MACOSX")) {
                return FileVisitResult.SKIP_SUBTREE;
            }
            try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(dir)) {
                BookEntry bookEntry = new BookEntry().setUploader("admin");
                for (Path path : directoryStream) {
                    if (!Files.isDirectory(path)) {
                        if (path.toString().contains(".opf")) {
                            bookEntry = parseOPF(path, bookEntry);
                        }
                        if (path.toString().contains(".mobi")) {
                            bookEntry.setMobi(Files.readAllBytes(path)).setMimeType("MOBI");
                        }
                        if (path.toString().contains(".epub")) {
                            bookEntry.setEpub(Files.readAllBytes(path));
                        }
                        if (path.toString().contains(".jpg")) {
                            bookEntry.setCover(Files.readAllBytes(path));
                            ByteArrayOutputStream output = new ByteArrayOutputStream();
                            Thumbnails.of(new ByteArrayInputStream(bookEntry.getCover())).size(130, 200)
                                    .toOutputStream(output);
                            bookEntry.setThumbnail(output.toByteArray());
                            bookEntry.setThumbnailGenerated("done");
                        }
                    }
                }
                if (bookEntry.getMobi() != null || bookEntry.getEpub() != null) {
                    bookEntries.add(bookEntry);
                    if (bookEntries.size() > batchSize) {
                        System.out.println("Adding " + bookEntries.size() + " Books...");
                        try {
                            SolrHandler.addBeans(solrServer, bookEntries);
                        } catch (SolrServerException ex) {
                            System.out.println(ex.getMessage());
                            ex.printStackTrace();
                        }
                        bookEntries.clear();
                    }
                }
            } catch (IOException ex) {
                ex.printStackTrace();
            }
            return super.preVisitDirectory(dir, attrs);
        }
    });
}

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From source file:io.github.casnix.mcdropshop.util.configsys.Shops.java

public final Shops getFormattedShopList() {
    try {// w  w  w.  jav a  2s  .c o m
        String configTable = new String(Files.readAllBytes(Paths.get("./plugins/mcDropShop/Shops.json")));

        JSONParser parser = new JSONParser();

        Object obj = parser.parse(configTable);

        JSONObject jsonObj = (JSONObject) obj;

        JSONArray shopList = (JSONArray) jsonObj.get("shopsArray");

        String formattedShopList = "List of mcDropShops:\n";
        // Make sure that our array isn't empty
        if (shopList == null) {
            formattedShopList = "\u00A7e<\u00A7ainternal error\u00A7e>";
        }

        String shopName;
        String world;
        String x;
        String y;
        String z;
        String tmp;
        JSONObject shopObj;
        //System.out.println("[MDS DBG MSG] shopList.size() = "+shopList.size());
        for (int index = 0; index < shopList.size(); index++) {
            //System.out.println(index);

            shopObj = (JSONObject) (shopList.get(index));

            //System.out.println(shopObj);
            shopName = (String) shopObj.get("shopName");
            //System.out.println(shopName);
            world = (String) shopObj.get("world");
            //System.out.println(world);
            x = (String) shopObj.get("x");
            //System.out.println(x);
            y = (String) shopObj.get("y");
            //System.out.println(y);
            z = (String) shopObj.get("z");
            //System.out.println(z);

            formattedShopList = formattedShopList + "\u00A7a" + shopName + ": \u00A7e" + world + "," + x + ","
                    + y + "," + z + "\n";
            //System.out.println(formattedShopList);
        }

        this.returnStack = (Object) formattedShopList;
        return this;
    } catch (ParseException e) {
        Bukkit.getLogger().warning("[mcDropShop] Caught ParseException in getFormattedShopList(void)");
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        Bukkit.getLogger().warning("[mcDropShop] Could not find ./plugins/mcDropShop/Shops.json");
        e.printStackTrace();
    } catch (IOException e) {
        Bukkit.getLogger().warning("[mcDropShop] Caught IOException in getFormattedShopList(void)");
        e.printStackTrace();
    }

    return this;
}

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From source file:io.github.swagger2markup.extensions.DynamicDocumentExtensionTest.java

@Test
public void testSwagger2AsciiDocExtensions() throws IOException, URISyntaxException {
    //Given//from   ww  w .  java 2  s  .  co m
    Path file = Paths
            .get(DynamicDocumentExtensionTest.class.getResource("/yaml/swagger_petstore.yaml").toURI());
    Path outputDirectory = Paths.get("build/test/asciidoc/generated");
    FileUtils.deleteQuietly(outputDirectory.toFile());

    //When
    Properties properties = new Properties();
    properties
            .load(DynamicDocumentExtensionTest.class.getResourceAsStream("/config/asciidoc/config.properties"));
    Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder(properties).build();
    Swagger2MarkupExtensionRegistry registry = new Swagger2MarkupExtensionRegistryBuilder()
            //.withDefinitionsDocumentExtension(new DynamicDefinitionsDocumentExtension(Paths.get("src/test/resources/docs/asciidoc/extensions")))
            //.withPathsDocumentExtension(new DynamicPathsDocumentExtension(Paths.get("src/test/resources/docs/asciidoc/extensions")))
            .build();
    Swagger2MarkupConverter.from(file).withConfig(config).withExtensionRegistry(registry).build()
            .toFolder(outputDirectory);

    //Then
    assertThat(new String(Files.readAllBytes(outputDirectory.resolve("paths.adoc"))))
            .contains("Pet update request extension");
    assertThat(new String(Files.readAllBytes(outputDirectory.resolve("definitions.adoc"))))
            .contains("Pet extension");

}

---

From source file:org.zalando.stups.swagger.codegen.YamlToJson.java

protected String getYamlFileContentAsJson() throws IOException {
    String data = "";
    if (yamlInputPath.startsWith("http") || yamlInputPath.startsWith("https")) {

        data = new String(Resources.toByteArray(new URL(yamlInputPath)));
    } else {//  ww w  .j a v a  2 s . c o  m
        data = new String(Files.readAllBytes(java.nio.file.Paths.get(new File(yamlInputPath).toURI())));
    }

    ObjectMapper yamlMapper = Yaml.mapper();
    JsonNode rootNode = yamlMapper.readTree(data);

    // must have swagger node set
    JsonNode swaggerNode = rootNode.get("swagger");

    return rootNode.toString();
}

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From source file:uk.ac.sanger.npg.picard.AlignmentFilterTest.java

public int compareJSONFiles(String file_one, String file_two) throws FileNotFoundException, IOException {

    ObjectMapper objectMapper = new ObjectMapper();
    byte[] jsonData_one = Files.readAllBytes(Paths.get(file_one));
    byte[] jsonData_two = Files.readAllBytes(Paths.get(file_two));

    objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    JSONtest filter_one = objectMapper.readValue(jsonData_one, JSONtest.class);
    JSONtest filter_two = objectMapper.readValue(jsonData_two, JSONtest.class);

    assertEquals(filter_one.programCommand, filter_two.programCommand);
    assertEquals(filter_one.numberAlignments, filter_two.numberAlignments);
    assertEquals(filter_one.totalReads, filter_two.totalReads);
    assertEquals(filter_one.readsCountUnaligned, filter_two.readsCountUnaligned);
    assertArrayEquals(filter_one.readsCountPerRef, filter_two.readsCountPerRef);
    assertArrayEquals(filter_one.chimericReadsCount, filter_two.chimericReadsCount);
    assertArrayEquals(filter_one.readsCountByAlignedNumReverse, filter_two.readsCountByAlignedNumReverse);
    assertArrayEquals(filter_one.readsCountByAlignedNumForward, filter_two.readsCountByAlignedNumForward);

    return 1;//  www  . jav  a2  s .  c om
}

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From source file:dhr.uploadtomicrobit.FirmwareGenerator.java

public String generateFirmware(File file) {
    String script;/*www . jav a2 s.  c  o m*/
    try {

        script = new String(Files.readAllBytes(Paths.get(file.getAbsolutePath())));
        return generateFirmware(script);

    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        return null;
    }

}

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From source file:com.batchiq.nifi.executescript.samples.BaseScriptTest.java

public String getFileContentsAsString(String path) {
    try {/*from  www .  j a v a2 s .  c  om*/
        return new String(Files.readAllBytes(Paths.get(path)));
    } catch (IOException ioe) {
        return null;
    }
}

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