org.apache.solr.handler.dataimport
Class CachedSqlEntityProcessor

java.lang.Object
  org.apache.solr.handler.dataimport.EntityProcessor
      org.apache.solr.handler.dataimport.EntityProcessorBase
          org.apache.solr.handler.dataimport.SqlEntityProcessor
              org.apache.solr.handler.dataimport.CachedSqlEntityProcessor

Deprecated. - Use SqlEntityProcessor with cacheImpl parameter.

@Deprecated
public class CachedSqlEntityProcessor
extends SqlEntityProcessor

This class enables caching of data obtained from the DB to avoid too many sql queries

Refer to http://wiki.apache .org/solr/DataImportHandler for more details.

This API is experimental and subject to change

Since:

solr 1.3

Field Summary

Fields inherited from class org.apache.solr.handler.dataimport.SqlEntityProcessor

dataSource, DEL_PK_QUERY, DELTA_IMPORT_QUERY, DELTA_QUERY, DOT_PATTERN, PARENT_DELTA_QUERY, QUERY

Fields inherited from class org.apache.solr.handler.dataimport.EntityProcessorBase

ABORT, cacheSupport, context, CONTINUE, entityName, isFirstInit, ON_ERROR, onError, query, rowIterator, SKIP, SKIP_DOC, TRANSFORM_ROW, TRANSFORMER

Constructor Summary

CachedSqlEntityProcessor()
Deprecated.

Method Summary

protected void

initCache(Context context) Deprecated.

Methods inherited from class org.apache.solr.handler.dataimport.SqlEntityProcessor

getDeltaImportQuery, getQuery, init, initQuery, nextDeletedRowKey, nextModifiedParentRowKey, nextModifiedRowKey, nextRow

Methods inherited from class org.apache.solr.handler.dataimport.EntityProcessorBase

destroy, firstInit, getNext

Methods inherited from class org.apache.solr.handler.dataimport.EntityProcessor

close, postTransform

Methods inherited from class java.lang.Object

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

Constructor Detail

CachedSqlEntityProcessor

public CachedSqlEntityProcessor()

Deprecated.

Method Detail

initCache

protected void initCache(Context context)

Deprecated.

Overrides:

initCache in class EntityProcessorBase