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

List of usage examples for org.apache.commons.io FileUtils cleanDirectory

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Introduction

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

Prototype

public static void cleanDirectory(File directory) throws IOException

Source Link

Document

Cleans a directory without deleting it.

Usage

From source file:org.opendaylight.controller.config.yang.logback.config.LogbackModuleWithInitialConfigurationTest.java

public ObjectName createBeans()
        throws JoranException, InstanceAlreadyExistsException, IOException, MalformedObjectNameException,
        InstanceNotFoundException, ValidationException, ConflictingVersionException {

    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();

    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);/*from   w w w  .  j  a  v a 2 s  .c  o m*/
    configurator.doConfigure("src/test/resources/simple_config_logback.xml");
    File f = new File("target/it");
    if (f.exists())
        FileUtils.cleanDirectory(f);
    ch.qos.logback.classic.Logger logger = lc.getLogger(ch.qos.logback.classic.Logger.ROOT_LOGGER_NAME);
    ch.qos.logback.core.rolling.RollingFileAppender<ILoggingEvent> fileAppender = (ch.qos.logback.core.rolling.RollingFileAppender<ILoggingEvent>) logger
            .getAppender("VARLOGFILE");
    fileAppender.start();

    ch.qos.logback.core.ConsoleAppender<ILoggingEvent> consoleAppender = (ch.qos.logback.core.ConsoleAppender<ILoggingEvent>) logger
            .getAppender("STDOUT");
    consoleAppender.start();
    List<RollingFileAppenderTO> rollingAppenders = new ArrayList<>();
    RollingFileAppenderTO rollingApp = new RollingFileAppenderTO();
    rollingApp.setAppend(fileAppender.isAppend());
    PatternLayoutEncoder enc = (PatternLayoutEncoder) fileAppender.getEncoder();
    rollingApp.setEncoderPattern(enc.getPattern());
    rollingApp.setFileName(fileAppender.getFile());
    FixedWindowRollingPolicy rollingPolicy = (FixedWindowRollingPolicy) fileAppender.getRollingPolicy();
    rollingApp.setRollingPolicyType("FixedWindowRollingPolicy");
    rollingApp.setMaxIndex(rollingPolicy.getMaxIndex());
    rollingApp.setMinIndex(rollingPolicy.getMinIndex());
    SizeBasedTriggeringPolicy<ILoggingEvent> triggeringPolicy = (SizeBasedTriggeringPolicy<ILoggingEvent>) fileAppender
            .getTriggeringPolicy();
    rollingApp.setMaxFileSize(triggeringPolicy.getMaxFileSize());
    rollingApp.setName(fileAppender.getName());
    rollingApp.setFileNamePattern(rollingPolicy.getFileNamePattern());
    rollingAppenders.add(rollingApp);

    assertEquals(rollingApp.getFileName(), "target/osgi.log");
    assertEquals(rollingApp.getMaxFileSize(), "50MB");
    assertEquals(rollingApp.getName(), "VARLOGFILE");

    List<ConsoleAppenderTO> consoleAppenders = new ArrayList<>();
    ConsoleAppenderTO consoleApp = new ConsoleAppenderTO();
    enc = (PatternLayoutEncoder) consoleAppender.getEncoder();
    consoleApp.setEncoderPattern(enc.getPattern());
    consoleApp.setName(consoleAppender.getName());
    consoleApp.setThresholdFilter("ALL");
    consoleAppenders.add(consoleApp);

    List<FileAppenderTO> fileAppenders = new ArrayList<>();

    List<LoggerTO> loggersDTOs = new ArrayList<>();
    LoggerTO log = new LoggerTO();
    log.setAppenders(Arrays.asList(fileAppender.getName(), consoleApp.getName()));

    log.setLevel(logger.getLevel().toString());
    log.setLoggerName(logger.getName());
    loggersDTOs.add(log);

    ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
    ObjectName nameRetrieved = transaction.lookupConfigBean(factory.getImplementationName(),
            LogbackModuleFactory.INSTANCE_NAME);
    LogbackModuleMXBean bean = transaction.newMXBeanProxy(nameRetrieved, LogbackModuleMXBean.class);

    bean.setLoggerTO(loggersDTOs);
    bean.setRollingFileAppenderTO(rollingAppenders);
    bean.setConsoleAppenderTO(consoleAppenders);
    bean.setFileAppenderTO(fileAppenders);

    transaction.commit();

    return nameRetrieved;
}

From source file:org.opendaylight.controller.config.yang.logback.config.LogbackWithXmlConfigModuleTest.java

@Before
public void setUp() throws JoranException, IOException {

    factory = new LogbackModuleFactory();
    super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext, factory));

    lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    lc.reset();//from w  w w  .  java  2  s.  c o m
    configurator.setContext(lc);
    configurator.doConfigure("src/test/resources/simple_config_logback.xml");
    File f = new File("target/it");
    if (f.exists())
        FileUtils.cleanDirectory(f);
}

From source file:org.openehealth.ipf.commons.lbs.store.DiskStore.java

private void deleteDirWithRetry(File dir) {
    for (int attempt = 1; attempt <= 5; ++attempt) {
        try {/*from w  ww .  j  a  v a2 s.co  m*/
            FileUtils.cleanDirectory(dir);
            return;
        } catch (IOException e) {
            if (attempt < 5) {
                log.debug("Attempt to delete directory '" + dir + "' failed. Retrying deletion.");
                sleep();
            } else {
                log.warn("Deletion of directory '" + dir.getAbsolutePath() + "' failed due to: "
                        + e.getMessage());
                throw new ResourceIOException("Could not delete: " + dir, e);
            }
        }
    }
}

From source file:org.openhab.persistence.db4o.internal.Db4oPersistenceServiceTest.java

@Test
public void testRemoveObsoleteBackupFiles() throws IOException {
    String testDbDirName = "./target/etc/db4o/";

    File db4oDir = new File(testDbDirName);
    db4oDir.mkdirs();//from   w  w w.  j  a  v  a  2s .  c o  m
    FileUtils.cleanDirectory(db4oDir);

    for (int index = 0; index < backupFileNames.length; index++) {
        new File(testDbDirName + backupFileNames[index] + "_store.db4o.bak").createNewFile();
    }
    Assert.assertEquals(backupFileNames.length, db4oDir.listFiles().length);

    // Method under Test
    backupJob.removeObsoleteBackupFiles(testDbDirName);

    // Expected results ...
    File[] result = db4oDir.listFiles();
    Arrays.sort(result);

    Assert.assertEquals(Db4oConfiguration.maxBackups, result.length);
    for (int index = 0; index < result.length; index++) {
        Assert.assertEquals(backupFileNames[expectedResultIndexes[index]] + "_store.db4o.bak",
                result[index].getName());
    }
}

From source file:org.openmrs.module.conceptmanagementapps.api.impl.ConceptManagementAppsServiceImpl.java

/**
 * @see org.openmrs.module.conceptmanagementapps.api.ConceptManagementAppsService#startManageSnomedCTProcess(java.lang.String,
 *      java.lang.String, org.openmrs.ConceptSource)
 *///from w w  w  .ja v a  2 s  .  c  o  m
@Transactional
public void startManageSnomedCTProcess(String process, String snomedFileDirectory, ConceptSource snomedSource)
        throws APIException, FileNotFoundException {

    try {

        snomedIndexFileDirectoryLocation = OpenmrsUtil.getApplicationDataDirectory() + "/tempLucene";

        currentSnomedCTProcess = new ManageSnomedCTProcess(process);
        currentSnomedCTProcess.setCurrentManageSnomedCTProcessDirectoryLocation(snomedFileDirectory);

        ConceptManagementAppsProperties cmap = new ConceptManagementAppsProperties();
        String snomedSourceUuid;
        if (snomedSource != null) {
            snomedSourceUuid = snomedSource.getUuid();
        } else {
            snomedSourceUuid = cmap.getSnomedCTConceptSourceUuidGlobalProperty(
                    ConceptManagementAppsConstants.SNOMED_CT_CONCEPT_SOURCE_UUID_GP);
        }

        indexSnomedFiles(snomedFileDirectory);

        if (process.contains("addSnomedCTNames")) {

            addNamesToSnomedCTTerms(snomedFileDirectory, snomedSourceUuid);
        }
        if (process.contains("addSnomedCTAncestors")) {

            addAncestorsToSnomedCTTerms(snomedFileDirectory, snomedSourceUuid);
        }
        if (process.contains("addSnomedCTRelationships")) {

            addRelationshipsToSnomedCTTerms(snomedFileDirectory, snomedSourceUuid);
        }
    } finally {
        try {
            FileUtils.cleanDirectory(new File(snomedIndexFileDirectoryLocation));

        } catch (IOException e) {
            log.error("Error cleaning Lucene Index Directory ", e);
        }
    }

}

From source file:org.openmrs.module.conceptmanagementapps.api.impl.ConceptManagementAppsServiceImpl.java

/**
 * Adds the ancestors to the SNOMED CT terms. Uses the International Release RF2 version from
 * Unified Medical Language System (UMLS) to find the children contained in the
 * /SnomedCT_Release_INT_20130131/RF2Release/Full/Terminology/ Relationship file
 * /*  w  ww.  j av a  2s.c  o m*/
 * @param snomedFileDirectory
 * @param snomedSourceUuid
 * @throws APIException
 */
private void addAncestorsToSnomedCTTerms(String snomedFileDirectory, String snomedSourceUuid)
        throws APIException {

    ConceptService cs = Context.getConceptService();

    ConceptSource snomedSource = cs.getConceptSourceByUuid(snomedSourceUuid);

    List<ConceptReferenceTerm> sourceRefTerms = getConceptReferenceTermsWithSpecifiedSourceIfIncluded(
            snomedSource, 0, -1, "code", 1);
    List<ConceptReferenceTerm> listOfTermsToSave = new ArrayList<ConceptReferenceTerm>();

    Set<Long> listOfNewTermIds = new HashSet<Long>();
    Set<Integer> listOfDocIds = new HashSet<Integer>();
    Set<Integer> listOfExistingIds = new HashSet<Integer>();
    Set<ConceptReferenceTerm> listOfNewTerms = new HashSet<ConceptReferenceTerm>();

    IndexReader reader = null;

    try {
        reader = DirectoryReader.open(FSDirectory.open(new File(snomedIndexFileDirectoryLocation)));
        IndexSearcher searcher = new IndexSearcher(reader);

        for (ConceptReferenceTerm term : sourceRefTerms) {
            if (!getManageSnomedCTProcessCancelled()) {
                Set<Integer> tmpListOfDocIds = new HashSet<Integer>();

                tmpListOfDocIds = searchIndexesGetAncestorTermIds(term.getCode(), listOfNewTermIds,
                        listOfDocIds, snomedSource, searcher);

                listOfExistingIds.add(term.getCode().hashCode());

                listOfDocIds.addAll(tmpListOfDocIds);
            } else {
                return;
            }

        }

        listOfNewTerms = createNewTerms(listOfDocIds, searcher, snomedSource, listOfExistingIds);
        listOfTermsToSave.addAll(listOfNewTerms);

        if (listOfTermsToSave != null) {
            saveNewOrUpdatedRefTerms(listOfTermsToSave, cs);
        }

    } catch (IOException e) {
        log.error("Error Adding Ancestors ", e);
    } finally {
        try {
            if (reader != null) {
                reader.close();
            }
            FileUtils.cleanDirectory(new File(snomedIndexFileDirectoryLocation));

        } catch (IOException e) {
            log.error("Error Adding Ancestors ", e);
        }
    }

}

From source file:org.openmrs.module.conceptmanagementapps.api.impl.ConceptManagementAppsServiceImpl.java

/**
 * Adds the relationships to the SNOMED CT terms. Uses the International Release RF2 version
 * from Unified Medical Language System (UMLS) to find the children contained in the
 * /SnomedCT_Release_INT_20130131/RF2Release/Full/Terminology/ Relationship file
 * /*from  w  w  w. ja  va  2s.  c  o m*/
 * @param snomedFileDirectory
 * @param snomedSourceUuid
 * @throws APIException
 */
private void addRelationshipsToSnomedCTTerms(String snomedFileDirectory, String snomedSourceUuid)
        throws APIException {

    ConceptService cs = Context.getConceptService();

    ConceptSource snomedSource = cs.getConceptSourceByUuid(snomedSourceUuid);
    ConceptMapType snomedMapType = cs
            .getConceptMapTypeByUuid(ConceptManagementAppsConstants.SAME_AS_CONCEPT_MAP_TYPE_UUID);

    List<ConceptReferenceTerm> listOfMappedTerms = new ArrayList<ConceptReferenceTerm>();

    IndexReader reader = null;

    try {
        reader = DirectoryReader.open(FSDirectory.open(new File(snomedIndexFileDirectoryLocation)));
        IndexSearcher searcher = new IndexSearcher(reader);

        List<ConceptReferenceTerm> sourceRefTermsNew = getConceptReferenceTermsWithSpecifiedSourceIfIncluded(
                snomedSource, 0, -1, "code", 1);
        listOfMappedTerms = createNewMappings(sourceRefTermsNew, searcher, snomedMapType);
        if (listOfMappedTerms != null) {
            saveNewOrUpdatedRefTerms(listOfMappedTerms, cs);
        }

    } catch (IOException e) {

    } finally {
        try {
            if (reader != null) {
                reader.close();
            }
            FileUtils.cleanDirectory(new File(snomedIndexFileDirectoryLocation));

        } catch (IOException e) {
            log.error("Error Adding Parents ", e);
        }
    }

}

From source file:org.openmrs.module.conceptmanagementapps.api.impl.ConceptManagementAppsServiceImpl.java

/**
 * Adds the names to the SNOMED CT terms. Uses the International Release RF2 version from
 * Unified Medical Language System (UMLS) to find the names contained in the
 * /SnomedCT_Release_INT_20130131/RF2Release/Full/Terminology/ Description file
 * /*from  w  w w  . j  a  va2  s.c  om*/
 * @param snomedFileDirectory
 * @param snomedSourceUuid
 * @throws APIException
 */
private void addNamesToSnomedCTTerms(String snomedFileDirectory, String snomedSourceUuid) throws APIException {

    ConceptService cs = Context.getConceptService();

    ConceptSource snomedSource = cs.getConceptSourceByUuid(snomedSourceUuid);

    List<ConceptReferenceTerm> sourceRefTerms = getConceptReferenceTermsWithSpecifiedSourceIfIncluded(
            snomedSource, 0, -1, "code", 1);
    List<ConceptReferenceTerm> listOfUpdatedTerms = new ArrayList<ConceptReferenceTerm>();

    IndexReader reader = null;

    try {

        reader = DirectoryReader.open(FSDirectory.open(new File(snomedIndexFileDirectoryLocation)));
        IndexSearcher searcher = new IndexSearcher(reader);

        listOfUpdatedTerms = addNamesToAllReferenceTerms(sourceRefTerms, searcher);
        if (listOfUpdatedTerms != null) {
            saveNewOrUpdatedRefTerms(listOfUpdatedTerms, cs);
        }

    } catch (IOException e) {

        log.error("Error Adding Names ", e);
    } finally {
        try {
            if (reader != null) {
                reader.close();
            }
            FileUtils.cleanDirectory(new File(snomedIndexFileDirectoryLocation));

        } catch (IOException e) {
            log.error("Error Adding Names ", e);
        }
    }

}

From source file:org.openmrs.web.filter.initialization.TestInstallUtil.java

/**
 * Extracts .omod files from the specified {@link InputStream} and copies them to the module
 * repository of the test application data directory, the method always closes the InputStream
 * before returning//from   w w  w. jav a2  s.  c  o  m
 *
 * @param in the {@link InputStream} for the zip file
 */
@SuppressWarnings("rawtypes")
protected static boolean addZippedTestModules(InputStream in) {
    ZipFile zipFile = null;
    FileOutputStream out = null;
    File tempFile = null;
    boolean successfullyAdded = true;

    try {
        tempFile = File.createTempFile("modules", null);
        out = new FileOutputStream(tempFile);
        IOUtils.copy(in, out);
        zipFile = new ZipFile(tempFile);
        Enumeration entries = zipFile.entries();
        while (entries.hasMoreElements()) {
            ZipEntry entry = (ZipEntry) entries.nextElement();
            if (entry.isDirectory()) {
                if (log.isDebugEnabled()) {
                    log.debug("Skipping directory: " + entry.getName());
                }
                continue;
            }

            String fileName = entry.getName();
            if (fileName.endsWith(".omod")) {
                //Convert the names of .omod files located in nested directories so that they get
                //created under the module repo directory when being copied
                if (fileName.contains(System.getProperty("file.separator"))) {
                    fileName = new File(entry.getName()).getName();
                }

                if (log.isDebugEnabled()) {
                    log.debug("Extracting module file: " + fileName);
                }

                //use the module repository folder GP value if specified
                String moduleRepositoryFolder = FilterUtil
                        .getGlobalPropertyValue(ModuleConstants.REPOSITORY_FOLDER_PROPERTY);
                if (StringUtils.isBlank(moduleRepositoryFolder)) {
                    moduleRepositoryFolder = ModuleConstants.REPOSITORY_FOLDER_PROPERTY_DEFAULT;
                }

                //At this point 'OpenmrsConstants.APPLICATION_DATA_DIRECTORY' is still null so we need check
                //for the app data directory defined in the runtime props file if any otherwise the logic in
                //the OpenmrsUtil.getDirectoryInApplicationDataDirectory(String) will default to the other
                String appDataDirectory = Context.getRuntimeProperties()
                        .getProperty(OpenmrsConstants.APPLICATION_DATA_DIRECTORY_RUNTIME_PROPERTY);
                if (StringUtils.isNotBlank(appDataDirectory)) {
                    OpenmrsUtil.setApplicationDataDirectory(appDataDirectory);
                }

                File moduleRepository = OpenmrsUtil
                        .getDirectoryInApplicationDataDirectory(moduleRepositoryFolder);

                //delete all previously added modules in case of prior test installations
                FileUtils.cleanDirectory(moduleRepository);

                OpenmrsUtil.copyFile(zipFile.getInputStream(entry),
                        new BufferedOutputStream(new FileOutputStream(new File(moduleRepository, fileName))));
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("Ignoring file that is not a .omod '" + fileName);
                }
            }
        }
    } catch (IOException e) {
        log.error("An error occured while copying modules to the test system:", e);
        successfullyAdded = false;
    } finally {
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(out);
        if (zipFile != null) {
            try {
                zipFile.close();
            } catch (IOException e) {
                log.error("Failed to close zip file: ", e);
            }
        }
        if (tempFile != null) {
            tempFile.delete();
        }
    }

    return successfullyAdded;
}

From source file:org.openpnp.machine.reference.camera.TableScannerCamera.java

public synchronized void clearCache() throws IOException {
    FileUtils.cleanDirectory(cacheDirectory);
    pcs.firePropertyChange("cacheSizeDescription", null, getCacheSizeDescription());
}