org.springframework.data.hadoop.mapreduce
Class ToolTasklet

java.lang.Object
  org.springframework.data.hadoop.mapreduce.ToolTasklet

All Implemented Interfaces:

Tasklet

public class ToolTasklet
extends Object
implements Tasklet

Tasklet for executing Hadoop Tools.

Author:

Costin Leau

Constructor Summary

ToolTasklet()

Method Summary

RepeatStatus	execute(StepContribution contribution, ChunkContext chunkContext)
void	setArguments(String[] arguments) Sets the arguments.
void	setConfiguration(Configuration configuration) Sets the configuration.
void	setProperties(Properties properties) Sets the properties.
void	setTool(Tool tool) Sets the tool.
void	setToolClass(Class<? extends Tool> toolClass) Sets the tool class.

Methods inherited from class java.lang.Object

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

Constructor Detail

ToolTasklet

public ToolTasklet()

Method Detail

execute

public RepeatStatus execute(StepContribution contribution,
                            ChunkContext chunkContext)
                     throws Exception

Specified by:

execute in interface Tasklet

Throws:

Exception

setTool

public void setTool(Tool tool)

Sets the tool.

Parameters:

tool - The tool to set.

setToolClass

public void setToolClass(Class<? extends Tool> toolClass)

Sets the tool class.

Parameters:

toolClass - the new tool class

setArguments

public void setArguments(String[] arguments)

Sets the arguments.

Parameters:

arguments - The arguments to set.

setConfiguration

public void setConfiguration(Configuration configuration)

Sets the configuration.

Parameters:

configuration - The configuration to set.

setProperties

public void setProperties(Properties properties)

Sets the properties.

Parameters:

properties - The properties to set.