How to use

stringToPath

method

in

org.apache.hadoop.util.StringUtils

private Path[] getInputPaths(Configuration conf) {
 String inpDirs = conf.get(FileInputFormat.INPUT_DIR);
 return StringUtils.stringToPath(
  inpDirs.split(conf.get(WALPlayer.INPUT_FILES_SEPARATOR_KEY, ",")));
}

/**
 * Return the path array of the localized caches
 * @param conf Configuration that contains the localized archives
 * @return A path array of localized caches
 * @throws IOException
 */
public static Path[] getLocalCacheArchives(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf
                 .getStrings("mapred.cache.localArchives"));
}

/**
 * Return the path array of the localized caches
 * @param conf Configuration that contains the localized archives
 * @return A path array of localized caches
 * @throws IOException
 */
public static Path[] getLocalSharedCacheArchives(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf
   .getStrings("mapred.cache.shared.localArchives"));
}

/**
 * Return the path array of the localized files
 * @param conf Configuration that contains the localized files
 * @return A path array of localized files
 * @throws IOException
 */
public static Path[] getLocalSharedCacheFiles(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf
   .getStrings("mapred.cache.shared.localFiles"));
}

/**
 * Return the path array of the localized files
 * @param conf Configuration that contains the localized files
 * @return A path array of localized files
 * @throws IOException
 */
public static Path[] getLocalCacheFiles(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf.getStrings("mapred.cache.localFiles"));
}

/**
 * Return the path array of the localized files
 * @param conf Configuration that contains the localized files
 * @return A path array of localized files
 * @throws IOException
 */
public static Path[] getLocalCacheFiles(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf.getStrings("mapred.cache.localFiles"));
}

/**
 * Return the path array of the localized caches
 * @param conf Configuration that contains the localized archives
 * @return A path array of localized caches
 * @throws IOException
 */
public static Path[] getLocalCacheArchives(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf
                 .getStrings("mapred.cache.localArchives"));
}

/**
 * Return the path array of the localized files.  Intended to be used
 * by user code.
 * @param conf Configuration that contains the localized files
 * @return A path array of localized files
 * @throws IOException
 * @deprecated Use {@link JobContext#getLocalCacheFiles()} instead
 */
@Deprecated
public static Path[] getLocalCacheFiles(Configuration conf)
 throws IOException {
 return StringUtils.stringToPath(conf.getStrings(MRJobConfig.CACHE_LOCALFILES));
}

private Path[] getInputPaths(Configuration conf) {
 String inpDirs = conf.get(FileInputFormat.INPUT_DIR);
 return StringUtils.stringToPath(
  inpDirs.split(conf.get(WALPlayer.INPUT_FILES_SEPARATOR_KEY, ",")));
}

private Path[] getInputPaths(Configuration conf) {
 String inpDirs = conf.get(FileInputFormat.INPUT_DIR);
 return StringUtils.stringToPath(
  inpDirs.split(conf.get(WALPlayer.INPUT_FILES_SEPARATOR_KEY, ",")));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs for the BSP job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as the list of
 *          inputs for the BSP job.
 */
public static void setInputPaths(BSPJob conf, String commaSeparatedPaths) {
 setInputPaths(conf,
   StringUtils.stringToPath(getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs for the BSP job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as the list of
 *          inputs for the BSP job.
 */
public static void setInputPaths(BSPJob conf, String commaSeparatedPaths) {
 setInputPaths(conf,
   StringUtils.stringToPath(getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param conf Configuration of the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(JobConf conf, String commaSeparatedPaths) {
 setInputPaths(conf, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}

/**
 * Sets the given comma separated paths as the list of inputs 
 * for the map-reduce job.
 * 
 * @param job the job
 * @param commaSeparatedPaths Comma separated paths to be set as 
 *        the list of inputs for the map-reduce job.
 */
public static void setInputPaths(Job job, 
                 String commaSeparatedPaths
                 ) throws IOException {
 setInputPaths(job, StringUtils.stringToPath(
           getPathStrings(commaSeparatedPaths)));
}