org.springframework.xd.shell.hadoop

Class ConfigurationCommands

java.lang.Object

org.springframework.xd.shell.hadoop.ConfigurationCommands

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationEventPublisherAware, CommandMarker, ExecutionProcessor

@Component
public class ConfigurationCommands
extends java.lang.Object
implements org.springframework.context.ApplicationEventPublisherAware, CommandMarker, ExecutionProcessor

Command for configuring the global Hadoop Configuration object used by other components. Modeled after GenericOptionsParser (for usability reasons).

Author:

Costin Leau

Constructor Summary

Constructors

Constructor and Description
ConfigurationCommands()

Method Summary

Methods

Modifier and Type	Method and Description
void	afterReturningInvocation(ParseResult invocationContext, java.lang.Object result)
void	afterThrowingInvocation(ParseResult invocationContext, java.lang.Throwable thrown)
ParseResult	beforeInvocation(ParseResult invocationContext)
java.lang.String	getProperty(java.lang.String name)
java.lang.String	info()
java.lang.String	listProps()
java.lang.String	loadConfiguration(java.lang.String location)
void	setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher applicationEventPublisher)
void	setFs(java.lang.String namenode)
void	setJt(java.lang.String jobtracker)
void	setProperty(java.lang.String property)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationCommands

public ConfigurationCommands()

Method Detail

loadConfiguration

public java.lang.String loadConfiguration(java.lang.String location)

setProperty

public void setProperty(java.lang.String property)

getProperty

public java.lang.String getProperty(java.lang.String name)

listProps

public java.lang.String listProps()

setFs

public void setFs(java.lang.String namenode)

setJt

public void setJt(java.lang.String jobtracker)

info

public java.lang.String info()

setApplicationEventPublisher

public void setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher applicationEventPublisher)

Specified by:

setApplicationEventPublisher in interface org.springframework.context.ApplicationEventPublisherAware

beforeInvocation

public ParseResult beforeInvocation(ParseResult invocationContext)

Specified by:

beforeInvocation in interface ExecutionProcessor

afterReturningInvocation

public void afterReturningInvocation(ParseResult invocationContext,
                            java.lang.Object result)

Specified by:

afterReturningInvocation in interface ExecutionProcessor

afterThrowingInvocation

public void afterThrowingInvocation(ParseResult invocationContext,
                           java.lang.Throwable thrown)

Specified by:

afterThrowingInvocation in interface ExecutionProcessor