com.google.cloud.hadoop.fs.gcs

Enum GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior

java.lang.Object

java.lang.Enum<GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior>

com.google.cloud.hadoop.fs.gcs.GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior>

Enclosing class:

GoogleHadoopFileSystemBase

protected static enum GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior
extends java.lang.Enum<GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior>

Behavior of listStatus when a path is not found.

Enum Constant Summary

Enum Constants

Enum Constant and Description
Hadoop1
Hadoop2

Method Summary

Modifier and Type	Method and Description
static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior	get() Get the ListStatusFileNotFoundBehavior for the currently running Hadoop version.
static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior	get(HadoopVersionInfo hadoopVersionInfo) Get the ListStatusFileNotFoundBehavior for the given hadoop version/
abstract org.apache.hadoop.fs.FileStatus[]	handle(java.lang.String path) Perform version specific handling for a missing path.
static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Hadoop1

public static final GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior Hadoop1

Hadoop2

public static final GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior Hadoop2

Method Detail

values

public static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior c : GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

handle

public abstract org.apache.hadoop.fs.FileStatus[] handle(java.lang.String path)
                                                  throws java.io.IOException

Perform version specific handling for a missing path.

Parameters:

path - The missing path

Throws:

java.io.IOException

get

public static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior get()

Get the ListStatusFileNotFoundBehavior for the currently running Hadoop version.

get

public static GoogleHadoopFileSystemBase.ListStatusFileNotFoundBehavior get(HadoopVersionInfo hadoopVersionInfo)

Get the ListStatusFileNotFoundBehavior for the given hadoop version/

Parameters:

hadoopVersionInfo - The hadoop version.