org.apache.flink.runtime.fs.hdfs

类 HadoopFsFactory

java.lang.Object

org.apache.flink.runtime.fs.hdfs.HadoopFsFactory

所有已实现的接口:

org.apache.flink.core.fs.FileSystemFactory, org.apache.flink.core.plugin.Plugin

public class HadoopFsFactory
extends Object
implements org.apache.flink.core.fs.FileSystemFactory

A file system factory for Hadoop-based file systems.

This factory calls Hadoop's mechanism to find a file system implementation for a given file system scheme (a FileSystem) and wraps it as a Flink file system (a FileSystem).

构造器概要

构造器

构造器和说明
HadoopFsFactory()

方法概要

限定符和类型	方法和说明
void	configure(org.apache.flink.configuration.Configuration config)
org.apache.flink.core.fs.FileSystem	create(URI fsUri)
String	getScheme()

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.core.plugin.Plugin

getClassLoader

构造器详细资料

HadoopFsFactory

public HadoopFsFactory()

方法详细资料

getScheme

public String getScheme()

指定者:

getScheme 在接口中 org.apache.flink.core.fs.FileSystemFactory

configure

public void configure(org.apache.flink.configuration.Configuration config)

指定者:

configure 在接口中 org.apache.flink.core.plugin.Plugin

create

public org.apache.flink.core.fs.FileSystem create(URI fsUri)
                                           throws IOException

指定者:

create 在接口中 org.apache.flink.core.fs.FileSystemFactory

抛出:

IOException