org.springframework.xd.test.hadoop

Class HadoopFileSystemTestSupport

java.lang.Object

org.springframework.xd.test.AbstractExternalResourceTestSupport<org.apache.hadoop.fs.FileSystem>

org.springframework.xd.test.hadoop.HadoopFileSystemTestSupport

All Implemented Interfaces:

org.junit.rules.TestRule

public class HadoopFileSystemTestSupport
extends AbstractExternalResourceTestSupport<org.apache.hadoop.fs.FileSystem>

Author:

Gary Russell

Field Summary

Fields inherited from class org.springframework.xd.test.AbstractExternalResourceTestSupport

logger, resource, XD_EXTERNAL_SERVERS_REQUIRED

Constructor Summary

Constructors

Constructor and Description
HadoopFileSystemTestSupport()

Method Summary

Methods

Modifier and Type	Method and Description
void	cleanupResource() Perform cleanup of the AbstractExternalResourceTestSupport.resource field, which is guaranteed to be non null.
org.apache.hadoop.conf.Configuration	getConfiguration()
protected void	obtainResource() Try to obtain and validate a resource.

Methods inherited from class org.springframework.xd.test.AbstractExternalResourceTestSupport

apply, getResource

Methods inherited from class java.lang.Object

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

Constructor Detail

HadoopFileSystemTestSupport

public HadoopFileSystemTestSupport()

Method Detail

obtainResource

protected void obtainResource()
                       throws java.lang.Exception

Description copied from class: AbstractExternalResourceTestSupport

Try to obtain and validate a resource. Implementors should either set the AbstractExternalResourceTestSupport.resource field with a valid resource and return normally, or throw an exception.

Specified by:

obtainResource in class AbstractExternalResourceTestSupport<org.apache.hadoop.fs.FileSystem>

Throws:

java.lang.Exception

cleanupResource

public void cleanupResource()
                     throws java.lang.Exception

Description copied from class: AbstractExternalResourceTestSupport

Perform cleanup of the AbstractExternalResourceTestSupport.resource field, which is guaranteed to be non null.

Specified by:

cleanupResource in class AbstractExternalResourceTestSupport<org.apache.hadoop.fs.FileSystem>

Throws:

java.lang.Exception - any exception thrown by this method will be logged and swallowed

getConfiguration

public org.apache.hadoop.conf.Configuration getConfiguration()