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

Introduction

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

Prototype

public static String readFileToString(File file) throws IOException

Source Link

Document

Reads the contents of a file into a String using the default encoding for the VM.

Usage

From source file:com.netflix.spinnaker.clouddriver.artifacts.CredentialReader.java

public static String credentialsFromFile(String filename) {
    try {//from   ww w  .  ja v  a2  s  . c  om
        String credentials = FileUtils.readFileToString(new File(filename));
        return credentials.replace("\n", "");
    } catch (IOException e) {
        throw new IllegalStateException("Could not read credentials file: " + filename, e);
    }
}

From source file:eu.seaclouds.platform.dashboard.utils.TestUtils.java

public static String getStringFromPath(String filePath) throws IOException {
    URL resource = Resources.getResource(filePath);
    return FileUtils.readFileToString(new File(resource.getFile()));
}

From source file:com.github.cc007.buildoffmanagermaven.utils.PersistencyHelper.java

public static boolean loadBuildOff() {
    BuildOff bo = null;//from  w w w .ja v  a  2s  . com
    boolean success = false;
    try {
        File boFile = new File(BuildOffManager.getPlugin().getDataFolder(), "BuildOff.json");
        if (boFile.exists()) {
            String boString = FileUtils.readFileToString(boFile);
            Gson gson = new GsonBuilder().registerTypeAdapter(Location.class, new LocationAdapter()).create();
            bo = gson.fromJson(boString, BuildOff.class);
            success = true;
        }
    } catch (IOException ex) {
        Logger.getLogger(PersistencyHelper.class.getName()).log(Level.SEVERE, null, ex);
    }
    BuildOffManager.getPlugin().setActiveBuildOff(bo);
    return success;
}

From source file:ca.craigthomas.visualclassifier.dataset.DataSetReader.java

/**
 * Read from a CSV file, and return the samples as a list of doubles.
 * // w ww  . jav  a 2s.com
 * @param filename the name of the file to read from
 * @return the list of samples from the file
 * @throws IOException
 */
public static List<List<Double>> readCSVFile(String filename) throws IOException {
    File file = new File(filename);
    String fileContents = FileUtils.readFileToString(file);
    Reader reader = new StringReader(fileContents);
    CSVFormat format = CSVFormat.EXCEL;
    CSVParser parser = new CSVParser(reader, format);

    List<CSVRecord> records = parser.getRecords();
    List<List<Double>> inputs = new ArrayList<List<Double>>();

    for (CSVRecord record : records) {
        List<Double> inputLine = new ArrayList<Double>();
        for (int index = 0; index < record.size(); index++) {
            String value = record.get(index);
            inputLine.add(Double.parseDouble(value));
        }
        inputs.add(inputLine);
    }
    parser.close();
    return inputs;
}

From source file:com.contentful.vault.compiler.lib.TestUtils.java

public static String readTestResource(String fileName) throws IOException {
    URL resource = TestUtils.class.getClassLoader().getResource(fileName);
    return FileUtils.readFileToString(new File(resource.getPath()));
}

From source file:com.flipkart.poseidon.serviceclients.idl.reader.IDLReader.java

public static ServiceIDL getIDL(String filePath) throws IOException {
    String json = FileUtils.readFileToString(new File(filePath));
    return convertToIDL(json);
}

From source file:bench.fix_openfast.RegistryFIX.java

public static TemplateRegistry makeTemplateRegistry(final File file) throws Exception {

    String text;//ww w . j  a  va2s. c  om

    text = FileUtils.readFileToString(file);

    return makeTemplateRegistry(text);

}

From source file:com.thoughtworks.go.config.GuidService.java

public static String loadGuid() {
    try {/*  w  w w  .j a  v  a2  s  .co  m*/
        return FileUtils.readFileToString(AGENT_GUID_FILE).trim();
    } catch (IOException ioe) {
        throw bomb("Couldn't load GUID from filesystem", ioe);
    }
}

From source file:cloudRessourceBase.DataUtil.java

public static String fileToString(File aFile) throws IOException {
    String fileContent = FileUtils.readFileToString(aFile);
    return fileContent;
}

From source file:com.ebay.logstorm.core.compiler.PipelineCompiler.java

public static Pipeline compile(File file) throws IOException, PipelineException {
    return compileConfigString(FileUtils.readFileToString(file));
}