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

Introduction

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

Prototype

public static boolean deleteQuietly(File file)

Source Link

Document

Deletes a file, never throwing an exception.

Usage

From source file:de.uzk.hki.da.convert.PublishPDFConversionStrategyTests.java

@After
public void tearDown() throws IOException {
    FileUtils.deleteQuietly(dipPath.toFile());
}

From source file:com.ning.metrics.collector.processing.db.CollectorMysqlTestingHelper.java

public void stopMysql() {
    mysqldResource.shutdown();
    FileUtils.deleteQuietly(dbDir);
}

From source file:com.shopzilla.hadoop.testing.MiniCluster.java

@PreDestroy
public void stop() {
    if (jobTracker != null) {
        jobTracker.stop();/* w w w .  j ava2 s.  co  m*/
    }
    if (dfsCluster != null) {
        dfsCluster.stop();
    }
    FileUtils.deleteQuietly(logDirectory);
    FileUtils.deleteQuietly(configurationFile);
}

From source file:mx.itesm.mexadl.MexAdlAnalyzer.java

/**
 * Analyze an xADL architecture in order to generate the following MexADL
 * artifacts:/*  w w  w .j av  a  2 s  .  co  m*/
 * <ul>
 * <li>AspectJ architecture description aspect (XPI)</li>
 * <li>AspectJ metrics data aspect</li>
 * </ul>
 * 
 * @param xArch
 *            xADL architecture definition.
 * @param xArchFilePath
 *            Path to the file containing the xADL architecture definition.
 * @throws Exception
 */
public static void analyzeXArch(final String xArch, final String xArchFilePath) throws Exception {
    Document document;

    try {
        // Clean output
        FileUtils.deleteQuietly(Util.getOutputDir(xArchFilePath));

        // If there are any processors configured, execute them with the
        // current xADL architecture
        if ((MexAdlAnalyzer.processors != null) && (!MexAdlAnalyzer.processors.isEmpty())) {
            document = MexAdlAnalyzer.saxBuilder.build(new ByteArrayInputStream(xArch.getBytes()));
            for (MexAdlProcessor processor : processors) {
                try {
                    processor.processDocument(document, xArchFilePath);
                } catch (Exception e) {
                    MexAdlAnalyzer.logger.log(Level.WARNING, "An error ocurred while executing " + processor,
                            e);
                    throw e;
                }
            }
        } else {
            MexAdlAnalyzer.logger.log(Level.WARNING,
                    "No MexAdlProcessors found to analyze the xADL architecture");
        }
    } catch (Exception e) {
        MexAdlAnalyzer.logger.log(Level.WARNING, "Error analyzing xArch: ", e);
        throw e;
    }
}

From source file:com.linkedin.pinot.core.indexsegment.mutable.MutableSegmentImplTest.java

@BeforeClass
public void setUp() throws Exception {
    FileUtils.deleteQuietly(TEMP_DIR);

    URL resourceUrl = MutableSegmentImplTest.class.getClassLoader().getResource(AVRO_FILE);
    Assert.assertNotNull(resourceUrl);/*  w ww .j a va  2 s . c  o m*/
    File avroFile = new File(resourceUrl.getFile());

    SegmentGeneratorConfig config = SegmentTestUtils.getSegmentGeneratorConfigWithoutTimeColumn(avroFile,
            TEMP_DIR, "testTable");
    SegmentIndexCreationDriver driver = new SegmentIndexCreationDriverImpl();
    driver.init(config);
    driver.build();
    _immutableSegment = ImmutableSegmentLoader.load(new File(TEMP_DIR, driver.getSegmentName()), ReadMode.mmap);

    _schema = config.getSchema();
    _mutableSegmentImpl = MutableSegmentImplTestUtils.createMutableSegmentImpl(_schema, Collections.emptySet(),
            Collections.emptySet(), false);
    try (RecordReader recordReader = new AvroRecordReader(avroFile, _schema)) {
        GenericRow reuse = new GenericRow();
        while (recordReader.hasNext()) {
            _mutableSegmentImpl.index(recordReader.next(reuse));
        }
    }
}

From source file:com.linkedin.pinot.core.segment.store.FilePerIndexDirectoryTest.java

@AfterClass
public void tearDownClass() {
    FileUtils.deleteQuietly(TEST_DIRECTORY);
}

From source file:de.cosmocode.solr.SolrJServerTest.java

/**
 * Stops the Solr server after all tests are run.
 *//*from w w  w.  java 2 s  . c  o m*/
@AfterClass
public static void stopServer() {
    LOG.debug("Stopping Solr Server...");
    core.close();
    LOG.debug("Stopped Solr Server");

    // cleanup temporary data directory
    final boolean tmpDeleted = FileUtils.deleteQuietly(tmpData);
    if (tmpDeleted) {
        LOG.debug("Temporary data directory deleted");
    } else {
        LOG.warn("Could not delete temporary data directory");
    }
}

From source file:it.geosolutions.jaiext.JAIEXTInitializationTest.java

@AfterClass
public static void fileDisposal() {
    FileUtils.deleteQuietly(newJAIFile);
    FileUtils.deleteQuietly(newJAIFile.getParentFile());
}

From source file:com.creactiviti.piper.plugin.ffmpeg.Ffprobe.java

@Override
public Map<String, Object> handle(Task aTask) throws Exception {
    CommandLine cmd = new CommandLine("ffprobe");
    cmd.addArgument("-v").addArgument("quiet").addArgument("-print_format").addArgument("json")
            .addArgument("-show_error").addArgument("-show_format").addArgument("-show_streams")
            .addArgument(aTask.getRequiredString("input"));
    log.debug("{}", cmd);
    DefaultExecutor exec = new DefaultExecutor();
    File tempFile = File.createTempFile("log", null);
    try (PrintStream stream = new PrintStream(tempFile);) {
        exec.setStreamHandler(new PumpStreamHandler(stream));
        exec.execute(cmd);//  w w  w .  j a  v a2s  .c  o  m
        return parse(FileUtils.readFileToString(tempFile));
    } catch (ExecuteException e) {
        throw new ExecuteException(e.getMessage(), e.getExitValue(),
                new RuntimeException(FileUtils.readFileToString(tempFile)));
    } finally {
        FileUtils.deleteQuietly(tempFile);
    }
}

From source file:com.thoughtworks.go.service.ConfigRepositoryTest.java

@After
public void tearDown() {
    FileUtils.deleteQuietly(env.getConfigRepoDir());
}