|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.springframework.data.hadoop.fs.FileSystemFactoryBean
public class FileSystemFactoryBean
FactoryBean for creating Hadoop FileSystem
instances. Useful for interacting with
HDFS from outside a Map Reduce job. If no parameter is given, a file system using the installed
Hadoop defaults will be created.
Constructor Summary | |
---|---|
FileSystemFactoryBean()
|
Method Summary | |
---|---|
void |
afterPropertiesSet()
|
void |
destroy()
|
FileSystem |
getObject()
|
Class<?> |
getObjectType()
|
boolean |
isSingleton()
|
void |
setClose(boolean close)
Indicates whether the Hadoop file systems should be closed once this factory is destroyed. |
void |
setCloseAll(boolean closeAll)
Indicates whether all the Hadoop file systems should be closed once this factory is destroyed. |
void |
setConfiguration(Configuration configuration)
Sets the Hadoop configuration for this file system. |
void |
setUri(URI uri)
Sets the URI (if available) for this file system. |
void |
setUser(String user)
Sets the user impersonation (optional) for creating this file-system. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public FileSystemFactoryBean()
Method Detail |
---|
public void afterPropertiesSet() throws Exception
afterPropertiesSet
in interface InitializingBean
Exception
public void destroy() throws Exception
destroy
in interface DisposableBean
Exception
public FileSystem getObject() throws Exception
getObject
in interface FactoryBean<FileSystem>
Exception
public Class<?> getObjectType()
getObjectType
in interface FactoryBean<FileSystem>
public boolean isSingleton()
isSingleton
in interface FactoryBean<FileSystem>
public void setConfiguration(Configuration configuration)
configuration
- The configuration to set.public void setUri(URI uri)
uri
- The uri to set.public void setUser(String user)
user
- user/group informationpublic void setCloseAll(boolean closeAll)
closeAll
- the close allFileSystem.closeAll()
public void setClose(boolean close)
close
- FileSystem.close()
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |