org.apache.hadoop.hive.ql.util

Class ResourceDownloader

java.lang.Object

org.apache.hadoop.hive.ql.util.ResourceDownloader

public class ResourceDownloader
extends Object

Constructor Summary

Constructors

Constructor and Description
ResourceDownloader(org.apache.hadoop.conf.Configuration conf, String resourceDirPath)

Method Summary

Modifier and Type	Method and Description
static URI	createURI(String path)
List<URI>	downloadExternal(URI source, String subDir, boolean convertToUnix)
static boolean	isFileUri(String value)
static boolean	isHdfsUri(String value)
static boolean	isIvyUri(String value)
List<URI>	resolveAndDownload(String source, boolean convertToUnix)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResourceDownloader

public ResourceDownloader(org.apache.hadoop.conf.Configuration conf,
                          String resourceDirPath)

Method Detail

createURI

public static URI createURI(String path)
                     throws URISyntaxException

Parameters:

path -

Returns:

URI corresponding to the path.

Throws:

URISyntaxException

isIvyUri

public static boolean isIvyUri(String value)
                        throws URISyntaxException

Throws:

URISyntaxException

isHdfsUri

public static boolean isHdfsUri(String value)
                         throws URISyntaxException

Throws:

URISyntaxException

isFileUri

public static boolean isFileUri(String value)

resolveAndDownload

public List<URI> resolveAndDownload(String source,
                                    boolean convertToUnix)
                             throws URISyntaxException,
                                    IOException

Throws:

URISyntaxException

IOException

downloadExternal

public List<URI> downloadExternal(URI source,
                                  String subDir,
                                  boolean convertToUnix)
                           throws URISyntaxException,
                                  IOException

Throws:

URISyntaxException

IOException