org.apache.nutch.indexwriter.elasticrest

Class ElasticRestIndexWriter

java.lang.Object

org.apache.nutch.indexwriter.elasticrest.ElasticRestIndexWriter

All Implemented Interfaces:

Configurable, IndexWriter, Pluggable

public class ElasticRestIndexWriter
extends java.lang.Object
implements IndexWriter

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	LOG

Fields inherited from interface org.apache.nutch.indexer.IndexWriter

X_POINT_ID

Constructor Summary

Constructors

Constructor and Description
ElasticRestIndexWriter()

Method Summary

Modifier and Type	Method and Description
void	close()
void	commit()
void	delete(java.lang.String key)
java.util.Map<java.lang.String,java.util.Map.Entry<java.lang.String,java.lang.Object>>	describe() Returns Map with the specific parameters the IndexWriter instance can take.
Configuration	getConf()
void	open(Configuration conf, java.lang.String name)
void	open(IndexWriterParams parameters) Initializes the internal variables from a given index writer configuration.
void	setConf(Configuration conf)
void	update(NutchDocument doc)
void	write(NutchDocument doc)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static org.slf4j.Logger LOG

Constructor Detail

ElasticRestIndexWriter

public ElasticRestIndexWriter()

Method Detail

open

public void open(Configuration conf,
                 java.lang.String name)
          throws java.io.IOException

Specified by:

open in interface IndexWriter

Throws:

java.io.IOException

open

public void open(IndexWriterParams parameters)
          throws java.io.IOException

Description copied from interface: IndexWriter

Initializes the internal variables from a given index writer configuration.

Specified by:

open in interface IndexWriter

Parameters:

parameters - Params from the index writer configuration.

Throws:

java.io.IOException - Some exception thrown by writer.

write

public void write(NutchDocument doc)
           throws java.io.IOException

Specified by:

write in interface IndexWriter

Throws:

java.io.IOException

delete

public void delete(java.lang.String key)
            throws java.io.IOException

Specified by:

delete in interface IndexWriter

Throws:

java.io.IOException

update

public void update(NutchDocument doc)
            throws java.io.IOException

Specified by:

update in interface IndexWriter

Throws:

java.io.IOException

commit

public void commit()
            throws java.io.IOException

Specified by:

commit in interface IndexWriter

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface IndexWriter

Throws:

java.io.IOException

describe

public java.util.Map<java.lang.String,java.util.Map.Entry<java.lang.String,java.lang.Object>> describe()

Returns Map with the specific parameters the IndexWriter instance can take.

Specified by:

describe in interface IndexWriter

Returns:

The values of each row. It must have the form >.

setConf

public void setConf(Configuration conf)

Specified by:

setConf in interface Configurable

getConf

public Configuration getConf()

Specified by:

getConf in interface Configurable