alluxio.job.plan.transform.format

Class JobPath

java.lang.Object

org.apache.hadoop.fs.Path

alluxio.job.plan.transform.format.JobPath

All Implemented Interfaces:

java.io.ObjectInputValidation, java.io.Serializable, java.lang.Comparable<org.apache.hadoop.fs.Path>

public class JobPath
extends org.apache.hadoop.fs.Path

Implementation of Path that has a cache for getting file system.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.hadoop.fs.Path

CUR_DIR, SEPARATOR, SEPARATOR_CHAR, WINDOWS

Constructor Summary

Constructors

Constructor and Description
JobPath(java.lang.String scheme, java.lang.String authority, java.lang.String path) Copy of the constructor in Path.

Method Summary

Modifier and Type	Method and Description
static org.apache.hadoop.fs.FileSystem	fileSystemGet(java.net.URI uri, org.apache.hadoop.conf.Configuration conf) Calls FileSystem.get, created to make testing easier.
org.apache.hadoop.fs.FileSystem	getFileSystem(org.apache.hadoop.conf.Configuration conf)

Methods inherited from class org.apache.hadoop.fs.Path

compareTo, depth, equals, getName, getParent, getPathWithoutSchemeAndAuthority, hashCode, isAbsolute, isAbsoluteAndSchemeAuthorityNull, isRoot, isUriPathAbsolute, isWindowsAbsolutePath, makeQualified, makeQualified, mergePaths, suffix, toString, toUri, validateObject

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JobPath

public JobPath(java.lang.String scheme,
               java.lang.String authority,
               java.lang.String path)

Copy of the constructor in Path.

Parameters:

scheme - the scheme

authority - the authority

path - the path

Method Detail

fileSystemGet

public static org.apache.hadoop.fs.FileSystem fileSystemGet(java.net.URI uri,
                                                            org.apache.hadoop.conf.Configuration conf)
                                                     throws java.io.IOException

Calls FileSystem.get, created to make testing easier.

Parameters:

uri - the uri

conf - the conf

Returns:

the file system

Throws:

java.io.IOException

getFileSystem

public org.apache.hadoop.fs.FileSystem getFileSystem(org.apache.hadoop.conf.Configuration conf)
                                              throws java.io.IOException

Overrides:

getFileSystem in class org.apache.hadoop.fs.Path

Throws:

java.io.IOException