Example usage for org.apache.commons.io FilenameUtils concat

List of usage examples for org.apache.commons.io FilenameUtils concat

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Introduction

In this page you can find the example usage for org.apache.commons.io FilenameUtils concat.

Prototype

public static String concat(String basePath, String fullFilenameToAdd)

Source Link

Document

Concatenates a filename to a base path using normal command line style rules.

Usage

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Reads the configuration information from the shared configuration directory and returns a {@link Configuration} object
 * @param configName//from   w w w .  j  a v a  2  s. c o  m
 * @param configDirectory
 * @return {@link Configuration}
 * @throws TransformerException
 * @throws TransformerFactoryConfigurationError
 * @throws ParserConfigurationException
 * @throws SAXException
 */
private Configuration readConfiguration(final String configName, final String configDirectory)
        throws SAXException, ParserConfigurationException, TransformerFactoryConfigurationError,
        TransformerException {
    Configuration configuration = new Configuration(configName);
    String cacheXmlFullPath = FilenameUtils.concat(configDirectory, configuration.getCacheXmlFileName());
    String propertiesFullPath = FilenameUtils.concat(configDirectory, configuration.getPropertiesFileName());

    File file = new File(configDirectory);
    String[] jarFileNames = file.list(jarFileFilter);

    if (jarFileNames != null && jarFileNames.length != 0) {
        configuration.addJarNames(jarFileNames);
    }

    try {
        configuration.setCacheXmlContent(XmlUtils.readXmlAsStringFromFile(cacheXmlFullPath));
        configuration.setGemfireProperties(readProperties(propertiesFullPath));
    } catch (IOException e) {
        logger.info(e);
    }
    return configuration;
}

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Reads the "shared_config" directory and loads all the cache.xml, gemfire.properties and deployed jars information
 * @return {@link Map}/*from w w  w  .ja  v  a  2 s . c om*/
 * @throws TransformerException
 * @throws TransformerFactoryConfigurationError
 * @throws ParserConfigurationException
 * @throws SAXException
 */
private Map<String, Configuration> readSharedConfigurationFromDisk() throws SAXException,
        ParserConfigurationException, TransformerFactoryConfigurationError, TransformerException {
    String[] subdirectoryNames = getSubdirectories(configDirPath);
    Map<String, Configuration> sharedConfiguration = new HashMap<String, Configuration>();

    if (subdirectoryNames != null) {
        for (String subdirectoryName : subdirectoryNames) {
            String fullpath = FilenameUtils.concat(configDirPath, subdirectoryName);
            Configuration configuration = readConfiguration(subdirectoryName, fullpath);
            sharedConfiguration.put(subdirectoryName, configuration);
        }
    }
    return sharedConfiguration;
}

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Removes the jar files from the given directory
 * @param dirPath Path of the configuration directory
 * @param jarNames Names of the jar files
 * @throws IOException/*from   w ww .java2  s  .  co m*/
 */
private void removeJarFiles(final String dirPath, final String[] jarNames) throws IOException {
    if (jarNames != null) {
        for (int i = 0; i < jarNames.length; i++) {
            File jarFile = new File(FilenameUtils.concat(dirPath, jarNames[i]));
            if (jarFile.exists()) {
                FileUtils.forceDelete(jarFile);
            }
        }
    } else {
        File dir = new File(dirPath);
        String[] jarFileNames = dir.list(jarFileFilter);
        if (jarFileNames.length != 0) {
            File jarFileToBeDeleted;
            for (String jarFileName : jarFileNames) {
                String fullPath = FilenameUtils.concat(dirPath, jarFileName);
                jarFileToBeDeleted = new File(fullPath);
                FileUtils.forceDelete(jarFileToBeDeleted);
            }
        }
    }
}

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Writes the cache.xml to the file , based on Configuration
 *//* w  ww .  j av  a  2s . c  o  m*/
private void writeCacheXml(final String dirPath, final Configuration configuration) throws IOException {
    String fullPath = FilenameUtils.concat(dirPath, configuration.getCacheXmlFileName());
    FileUtils.writeStringToFile(new File(fullPath), configuration.getCacheXmlContent(), "UTF-8");
}

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Writes the//from w w  w.ja  va2  s.c o  m
 * @param dirPath target directory , where the jar files are to be written
 * @param jarNames Array containing the name of the jar files.
 * @param jarBytes Array of byte arrays for the jar files.
 */
private void writeJarFiles(final String dirPath, final String[] jarNames, final byte[][] jarBytes) {
    for (int i = 0; i < jarNames.length; i++) {
        String filePath = FilenameUtils.concat(dirPath, jarNames[i]);
        File jarFile = new File(filePath);
        try {
            FileUtils.writeByteArrayToFile(jarFile, jarBytes[i]);
        } catch (IOException e) {
            logger.info(e);
        }
    }
}

From source file:org.apache.geode.distributed.internal.SharedConfiguration.java

/**
 * Writes the properties to the file based on the {@link Configuration}
 *//*from w  w  w. ja  v a  2  s .  co  m*/
private void writeProperties(final String dirPath, final Configuration configuration) throws IOException {
    String fullPath = FilenameUtils.concat(dirPath, configuration.getPropertiesFileName());
    BufferedWriter bw = new BufferedWriter(new FileWriter(fullPath));
    configuration.getGemfireProperties().store(bw, "");
    bw.close();
}

From source file:org.apache.geode.management.internal.cli.functions.ExportSharedConfigurationFunction.java

@Override
public void execute(FunctionContext context) {
    InternalLocator locator = InternalLocator.getLocator();
    String memberName = locator.getDistributedSystem().getName();

    if (locator.isSharedConfigurationRunning()) {
        SharedConfiguration sc = locator.getSharedConfiguration();

        String zipFileName = CliStrings.format(CliStrings.EXPORT_SHARED_CONFIG__FILE__NAME, UUID.randomUUID());

        String targetFilePath = FilenameUtils.concat(sc.getSharedConfigurationDirPath(), zipFileName);
        try {/*w  ww .j a va  2s  . co  m*/
            ZipUtils.zip(sc.getSharedConfigurationDirPath(), targetFilePath);
            File zippedSharedConfig = new File(targetFilePath);
            byte[] zippedConfigData = FileUtils.readFileToByteArray(zippedSharedConfig);
            FileUtils.forceDelete(zippedSharedConfig);
            CliFunctionResult result = new CliFunctionResult(locator.getDistributedSystem().getName(),
                    zippedConfigData, new String[] { zipFileName });
            context.getResultSender().lastResult(result);
        } catch (Exception e) {
            context.getResultSender().lastResult(new CliFunctionResult(memberName, e, e.getMessage()));
        }
    } else {
        CliFunctionResult result = new CliFunctionResult(memberName, false,
                CliStrings.SHARED_CONFIGURATION_NOT_STARTED);
        context.getResultSender().lastResult(result);
    }
}

From source file:org.apache.geode.management.internal.configuration.ZipUtilsJUnitTest.java

@Before
public void setUp() throws Exception {
    sourceFolder = temporaryFolder.newFolder("sourceFolder");

    File clusterFolder = new File(sourceFolder.getCanonicalPath(), clusterFolderName);
    assertTrue(clusterFolder.mkdir());//from  ww  w.  ja  v  a 2s  . co  m

    File groupFolder = new File(sourceFolder.getCanonicalPath(), groupFolderName);
    assertTrue(groupFolder.mkdir());

    zipFolder = temporaryFolder.newFolder("zipFolder");

    FileUtils.writeStringToFile(
            new File(FilenameUtils.concat(clusterFolder.getCanonicalPath(), clusterTextFileName)), clusterText);
    FileUtils.writeStringToFile(
            new File(FilenameUtils.concat(groupFolder.getCanonicalPath(), groupTextFileName)), groupText);
}

From source file:org.apache.geode.management.internal.configuration.ZipUtilsJUnitTest.java

@Test
public void testZipUtils() throws Exception {
    File zipFile = new File(zipFolder, "target.zip");
    assertFalse(zipFile.exists());//w  w w . ja va  2s.  co m
    assertFalse(zipFile.isFile());

    ZipUtils.zipDirectory(sourceFolder.getCanonicalPath(), zipFile.getCanonicalPath());
    assertTrue(zipFile.exists());
    assertTrue(zipFile.isFile());

    File destinationFolder = new File(
            FilenameUtils.concat(temporaryFolder.getRoot().getCanonicalPath(), destinationFolderName));
    assertFalse(destinationFolder.exists());
    assertFalse(destinationFolder.isFile());

    ZipUtils.unzip(zipFile.getCanonicalPath(), destinationFolder.getCanonicalPath());
    assertTrue(destinationFolder.exists());
    assertTrue(destinationFolder.isDirectory());

    File[] destinationSubDirs = destinationFolder.listFiles();
    assertNotNull(destinationSubDirs);
    assertEquals(2, destinationSubDirs.length);

    File destinationClusterTextFile = new File(FilenameUtils.concat(destinationFolder.getCanonicalPath(),
            clusterFolderName + File.separator + clusterTextFileName));
    assertTrue(destinationClusterTextFile.exists());
    assertTrue(destinationClusterTextFile.isFile());

    File destinationGroupTextFile = new File(FilenameUtils.concat(destinationFolder.getCanonicalPath(),
            groupFolderName + File.separator + groupTextFileName));
    assertTrue(destinationGroupTextFile.exists());
    assertTrue(destinationGroupTextFile.isFile());

    assertTrue(clusterText.equals(FileUtils.readFileToString(destinationClusterTextFile)));
    assertTrue(groupText.equals(FileUtils.readFileToString(destinationGroupTextFile)));
}

From source file:org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.aggregators.TimelineMetricAggregatorFactory.java

/**
 * Minute based aggregation for hosts.//from  ww w.  j  a  va  2s.  c o m
 * Interval : 5 mins
 */
public static TimelineMetricAggregator createTimelineMetricAggregatorMinute(PhoenixHBaseAccessor hBaseAccessor,
        Configuration metricsConf) {

    String checkpointDir = metricsConf.get(TIMELINE_METRICS_AGGREGATOR_CHECKPOINT_DIR,
            DEFAULT_CHECKPOINT_LOCATION);
    String checkpointLocation = FilenameUtils.concat(checkpointDir, HOST_AGGREGATE_MINUTE_CHECKPOINT_FILE);
    long sleepIntervalMillis = SECONDS
            .toMillis(metricsConf.getLong(HOST_AGGREGATOR_MINUTE_SLEEP_INTERVAL, 300l)); // 5 mins

    int checkpointCutOffMultiplier = metricsConf.getInt(HOST_AGGREGATOR_MINUTE_CHECKPOINT_CUTOFF_MULTIPLIER, 3);
    String hostAggregatorDisabledParam = HOST_AGGREGATOR_MINUTE_DISABLED;

    String inputTableName = METRICS_RECORD_TABLE_NAME;
    String outputTableName = METRICS_AGGREGATE_MINUTE_TABLE_NAME;

    if (useGroupByAggregator(metricsConf)) {
        return new org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.aggregators.v2.TimelineMetricHostAggregator(
                "TimelineMetricHostAggregatorMinute", hBaseAccessor, metricsConf, checkpointLocation,
                sleepIntervalMillis, checkpointCutOffMultiplier, hostAggregatorDisabledParam, inputTableName,
                outputTableName, 120000l);
    }

    return new TimelineMetricHostAggregator("TimelineMetricHostAggregatorMinute", hBaseAccessor, metricsConf,
            checkpointLocation, sleepIntervalMillis, checkpointCutOffMultiplier, hostAggregatorDisabledParam,
            inputTableName, outputTableName, 120000l);
}