Example usage for java.io File createTempFile

Introduction

In this page you can find the example usage for java.io File createTempFile.

Prototype

public static File createTempFile(String prefix, String suffix) throws IOException

Source Link

Document

Creates an empty file in the default temporary-file directory, using the given prefix and suffix to generate its name.

Usage

From source file:jenkins.plugins.livingdoc.ReportCollectorTest.java

@BeforeClass
public static void initBaseDir() throws IOException, URISyntaxException {

    URL dirUrl = ReportCollectorTest.class.getResource("ReportCollector");
    baseDir = new File(dirUrl.toURI());

    File localBuildDir = File.createTempFile("junit", "builddir");
    FileUtils.deleteQuietly(localBuildDir);
    FileUtils.forceMkdir(localBuildDir);
    buildDir = new FilePath(localBuildDir);
}

From source file:eu.scape_project.pc.droid.DroidIdentificationTest.java

/**
 * Set up.//from   w w w  .ja v a  2  s.  co m
 * @throws Exception 
 */
@BeforeClass
public static void setUpClass() throws Exception {
    URL sigFileV67Url = new URL(SIGNATURE_FILE_V67_URL);
    InputStream sigFileStream = sigFileV67Url.openStream();
    File tmpSigFile = File.createTempFile("tmpsigfile", ".xml");
    FileOutputStream fos = new FileOutputStream(tmpSigFile);
    IOUtils.copy(sigFileStream, fos);
    fos.close();
    dihj = DroidIdentification.getInstance(tmpSigFile.getAbsolutePath());
}

From source file:cz.pichlik.goodsentiment.common.CSVWriter.java

public CSVWriter(String... header) {
    CSVFormat format = CSVFormats.format(header);
    try {/*  w w w . j a  v a 2  s.c om*/
        this.temporaryResultFile = File.createTempFile("temp", "csv");
    } catch (IOException e) {
        throw new RuntimeException("Cannot create a temp file for merging CSV files", e);
    }
    try {
        csvPrinter = new CSVPrinter(new FileWriter(this.temporaryResultFile), format);
    } catch (IOException e) {
        throw new RuntimeException("Cannot initialize the CSV printer", e);
    }
}

From source file:com.amazon.dtasdk.v2.signature.CredentialStoreTest.java

@BeforeClass
public static void setUp() throws IOException {
    VALID_FILE = File.createTempFile("store", "csv");
    FileWriter writer = new FileWriter(VALID_FILE);

    writer.write(String.format("%s %s\n", KEYS[0], KEYS[1]));
    // Intentionally check if blank lines are supported
    writer.write(String.format("%s %s\n\n", KEYS[2], KEYS[3]));
    writer.write(String.format("%s %s\n", KEYS[4], KEYS[5]));
    writer.write("\n");

    writer.close();/*from   ww w  .j  a v a2s.  c  o m*/

    INVALID_FILE = File.createTempFile("store", "csv");
    writer = new FileWriter(INVALID_FILE);

    writer.write(String.format("%s%s\n", KEYS[0], KEYS[1]));
    writer.write(String.format("%s %s\n", KEYS[2], KEYS[3]));
    writer.write(String.format("%s %s\n", KEYS[4], KEYS[5]));
    writer.write("\n");

    writer.close();
}

From source file:com.epam.jaxb.XMLExternalEntityExpansionTest.java

@BeforeClass
public static void beforeTests() throws IOException {
    xxeFile = File.createTempFile("xxeTests", "txt");
    xxeFile.deleteOnExit();//from   www  .  j a  v  a2  s  .com
    FileUtils.write(xxeFile, "xxeAttackSuccessful");
}

From source file:edu.unc.lib.dl.util.ZipFileUtil.java

/**
 * Create a temporary directory, unzip the contents of the given zip file to
 * it, and return the directory./*from   w  w  w. j av a  2 s. c  o  m*/
 * 
 * If anything goes wrong during this process, clean up the temporary
 * directory and throw an exception.
 */
public static File unzipToTemp(File zipFile) throws IOException {
    // get a temporary directory to work with
    File tempDir = File.createTempFile("ingest", null);
    tempDir.delete();
    tempDir.mkdir();
    tempDir.deleteOnExit();
    log.info("Unzipping to temporary directory: " + tempDir.getPath());
    try {
        unzip(new FileInputStream(zipFile), tempDir);
        return tempDir;
    } catch (IOException e) {
        // attempt cleanup, then re-throw
        org.apache.commons.io.FileUtils.deleteDirectory(tempDir);
        throw e;
    }
}

From source file:ch.unibas.fittingwizard.infrastructure.base.VmdRunner.java

public static boolean isAvailable() {
    File vmdScript = null;//  w  w  w. ja  v  a2  s .c  om
    try {
        // create temporary file to exit vmd
        vmdScript = File.createTempFile("vmd", ".vmd");
        FileUtils.write(vmdScript, "exit");

        VmdRunner runner = new VmdRunner();
        int retval = runner.exec(Arrays.asList("-dispdev", "none", "-e", vmdScript.getAbsolutePath()));
        if (retval == 0) {
            logger.info("Vmd found in path.");
            return true;
        } else {
            logger.warn("Vmd not found in path.");
            return false;
        }
    } catch (Exception e) {
        logger.warn("Vmd not found in path.", e);
        return false;
    } finally {
        if (vmdScript != null) {
            vmdScript.delete();
        }
    }
}

From source file:com.stratio.connector.cassandra.CCMHandler.java

/**
 * Start a test Cassandra cluster to execute the unit tests. The method creates a
 * temporal file with the contents of {@code /com/stratio/meta/test/test.sh} and proceeds
 * with its execution.//from w ww  .  j  a v  a2  s . c  om
 */
public static void startCCM() {
    BufferedReader in = null;
    try {
        File tempFile = File.createTempFile("stratio-start-ccm", ".sh");
        InputStream resourceStream = CCMHandler.class
                .getResourceAsStream("/com/stratio/connector/cassandra/test.sh");
        FileUtils.copyInputStreamToFile(resourceStream, tempFile);
        tempFile.setExecutable(true);

        Process p = Runtime.getRuntime().exec(tempFile.getAbsolutePath());

        in = new BufferedReader(new InputStreamReader(p.getInputStream(), Charset.forName("UTF-8")));

        String line;
        while ((line = in.readLine()) != null) {
            LOG.debug(line);
        }
        FileUtils.forceDeleteOnExit(tempFile);

    } catch (IOException e) {
        LOG.error("Error starting CCM", e);
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                LOG.error("IO exception closing ccm output.", e);
            }
        }
    }
}

From source file:eu.scape_project.pc.droid.DroidIdentificationTaskTest.java

/**
 * Set up.//from  w  ww  .  j a  v a 2 s  .  com
 * @throws Exception 
 */
@BeforeClass
public static void setUpClass() throws Exception {
    URL sigFileV67Url = new URL(SIGNATURE_FILE_V67_URL);
    InputStream sigFileStream = sigFileV67Url.openStream();
    File tmpSigFile = File.createTempFile("tmpsigfile", ".xml");
    FileOutputStream fos = new FileOutputStream(tmpSigFile);
    IOUtils.copy(sigFileStream, fos);
    fos.close();
    dihj = DroidIdentificationTask.getInstance(tmpSigFile.getAbsolutePath());
}

From source file:brut.androlib.mod.SmaliMod.java

public static boolean assembleSmaliFile(InputStream is, DexBuilder dexBuilder, boolean verboseErrors,
        boolean printTokens, File smaliFile) throws IOException, RecognitionException {

    // copy our filestream into a tmp file, so we don't overwrite
    File tmp = File.createTempFile("BRUT", ".bak");
    tmp.deleteOnExit();/*from   w  w  w  .ja v a 2s . co  m*/

    OutputStream os = new FileOutputStream(tmp);
    IOUtils.copy(is, os);
    os.close();

    return assembleSmaliFile(tmp, dexBuilder, verboseErrors, printTokens);
}