org.springframework.data.hadoop.store.config.annotation.configurers

Interface NamingStrategyConfigurer

All Superinterfaces:

AnnotationConfigurerBuilder<DataStoreTextWriterConfigurer>

All Known Implementing Classes:

DefaultNamingStrategyConfigurer

public interface NamingStrategyConfigurer
extends AnnotationConfigurerBuilder<DataStoreTextWriterConfigurer>

AnnotationConfigurerBuilder for configuring a naming strategy.

Typically configuration is shown below.

 @Configuration
 @EnableDataStoreTextWriter
 static class Config extends SpringDataStoreTextWriterConfigurerAdapter {

   @Override
   public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
     writer
       .withNamingStrategy()
         .name("foo")
         .uuid()
         .rolling()
         .codec();
   }

 }
 

Author:

Janne Valkealahti

Method Summary

Methods

Modifier and Type	Method and Description
NamingStrategyConfigurer	codec() Adds a codec naming part to a strategy.
NamingStrategyConfigurer	name(java.lang.String name) Adds a static naming part to a strategy.
NamingStrategyConfigurer	name(java.lang.String name, java.lang.String prefix) Adds a static naming part to a strategy.
NamingStrategyConfigurer	rolling() Adds a rolling naming part to a strategy.
NamingStrategyConfigurer	uuid() Adds an UUID naming part to a strategy.

Methods inherited from interface org.springframework.data.hadoop.config.common.annotation.AnnotationConfigurerBuilder

and

Method Detail

name

NamingStrategyConfigurer name(java.lang.String name,
                            java.lang.String prefix)

Adds a static naming part to a strategy.

JavaConfig:

 public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
   writer
     .withNamingStrategy()
       .name("name", "prefix");
 }
 

XML:
No equivalent

Parameters:

name - the base name

prefix - the naming prefix

Returns:

NamingStrategyConfigurer for chaining

name

NamingStrategyConfigurer name(java.lang.String name)

Adds a static naming part to a strategy.

JavaConfig:

 public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
   writer
     .withNamingStrategy()
       .name("name");
 }
 

XML:
No equivalent

Parameters:

name - the base name

Returns:

NamingStrategyConfigurer for chaining

rolling

NamingStrategyConfigurer rolling()

Adds a rolling naming part to a strategy.

JavaConfig:

 public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
   writer
     .withNamingStrategy()
       .rolling();
 }
 

XML:
No equivalent

Returns:

NamingStrategyConfigurer for chaining

codec

NamingStrategyConfigurer codec()

Adds a codec naming part to a strategy.

JavaConfig:

 public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
   writer
     .withNamingStrategy()
       .codec();
 }
 

XML:
No equivalent

Returns:

NamingStrategyConfigurer for chaining

uuid

NamingStrategyConfigurer uuid()

Adds an UUID naming part to a strategy.

JavaConfig:

 public void configure(DataStoreTextWriterConfigurer writer) throws Exception {
   writer
     .withNamingStrategy()
       .uuid();
 }
 

XML:
No equivalent

Returns:

NamingStrategyConfigurer for chaining