org.springframework.data.hadoop.config.annotation.configuration

Class SpringHadoopConfiguration

java.lang.Object

org.springframework.data.hadoop.config.common.annotation.AbstractAnnotationConfiguration<SpringHadoopConfigBuilder,SpringHadoopConfigs>

org.springframework.data.hadoop.config.annotation.configuration.SpringHadoopConfiguration

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.context.annotation.ImportAware

@Configuration
public class SpringHadoopConfiguration
extends AbstractAnnotationConfiguration<SpringHadoopConfigBuilder,SpringHadoopConfigs>

Uses a SpringHadoopConfigBuilder to create SpringHadoopConfigs holding all relevant configurations for Spring Hadoop. It then exports the necessary beans. Customisations can be made to SpringHadoopConfigBuilder by extending SpringHadoopConfigurerAdapter and exposing it as a Configuration or implementing SpringHadoopConfigurer and exposing it as a Configuration. This configuration is imported when using EnableHadoop.

Author:

Janne Valkealahti

See Also:

EnableYarn, SpringYarnConfigBuilder

Field Summary

Fields

Modifier and Type	Field and Description
protected SpringHadoopConfigBuilder	builder

Constructor Summary

Constructors

Constructor and Description
SpringHadoopConfiguration()

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.hadoop.conf.Configuration	configuration()
protected void	onConfigurers(java.util.List<AnnotationConfigurer<SpringHadoopConfigs,SpringHadoopConfigBuilder>> configurers)

Methods inherited from class org.springframework.data.hadoop.config.common.annotation.AbstractAnnotationConfiguration

getAnnotationAttributes, getConfigurers, setBeanClassLoader, setConfigurers, setImportMetadata

Methods inherited from class java.lang.Object

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

Field Detail

builder

protected final SpringHadoopConfigBuilder builder

Constructor Detail

SpringHadoopConfiguration

public SpringHadoopConfiguration()

Method Detail

onConfigurers

protected void onConfigurers(java.util.List<AnnotationConfigurer<SpringHadoopConfigs,SpringHadoopConfigBuilder>> configurers)
                      throws java.lang.Exception

Specified by:

onConfigurers in class AbstractAnnotationConfiguration<SpringHadoopConfigBuilder,SpringHadoopConfigs>

Throws:

java.lang.Exception

configuration

@Bean(name="hadoopConfiguration")
public org.apache.hadoop.conf.Configuration configuration()
                                                   throws java.lang.Exception

Throws:

java.lang.Exception