org.verdictdb.core.scrambling

Class StatisticsRetrievalNode

java.lang.Object

org.verdictdb.core.querying.ExecutableNodeBase

org.verdictdb.core.querying.QueryNodeBase

org.verdictdb.core.scrambling.StatisticsRetrievalNode

All Implemented Interfaces:

Serializable, ExecutableNode

public class StatisticsRetrievalNode
extends QueryNodeBase

See Also:

Serialized Form

Field Summary

Fields inherited from class org.verdictdb.core.querying.QueryNodeBase

selectQuery

Constructor Summary

Constructors

Constructor and Description
StatisticsRetrievalNode(String schemaName, String tableName)

Method Summary

Modifier and Type	Method and Description
protected void	copyFields(StatisticsRetrievalNode from, StatisticsRetrievalNode to)
static StatisticsRetrievalNode	create(StatiticsQueryGenerator queryGenerator, String schemaName, String tableName)
SqlConvertible	createQuery(List<ExecutionInfoToken> tokens) Creates a query that should be run.
ExecutionInfoToken	createToken(DbmsQueryResult result)
ExecutableNodeBase	deepcopy()

Methods inherited from class org.verdictdb.core.querying.QueryNodeBase

copyFields, equals, getSelectQuery, setSelectQuery

Methods inherited from class org.verdictdb.core.querying.ExecutableNodeBase

cancelSubscriptionsFromAllSubscribers, cancelSubscriptionTo, copyFields, create, createSubscriptionTicket, getAggMeta, getChannelForSource, getDependentNodeCount, getExecutableNodeBaseDependent, getExecutableNodeBaseDependents, getExecutableNodeBaseParents, getGroupId, getMethodsToInvokeOnConnection, getNotified, getSourceQueues, getSources, getSourcesAndChannels, getSubscribers, hashCode, print, registerSubscriber, setAggMeta, subscribeTo, subscribeTo, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StatisticsRetrievalNode

public StatisticsRetrievalNode(String schemaName,
                               String tableName)

Method Detail

create

public static StatisticsRetrievalNode create(StatiticsQueryGenerator queryGenerator,
                                             String schemaName,
                                             String tableName)

createQuery

public SqlConvertible createQuery(List<ExecutionInfoToken> tokens)
                           throws VerdictDBException

Description copied from interface: ExecutableNode

Creates a query that should be run. Its result will be handed to createToken().

Specified by:

createQuery in interface ExecutableNode

Overrides:

createQuery in class QueryNodeBase

Returns:

Throws:

VerdictDBException

createToken

public ExecutionInfoToken createToken(DbmsQueryResult result)

Specified by:

createToken in interface ExecutableNode

Overrides:

createToken in class QueryNodeBase

deepcopy

public ExecutableNodeBase deepcopy()

Overrides:

deepcopy in class QueryNodeBase

copyFields

protected void copyFields(StatisticsRetrievalNode from,
                          StatisticsRetrievalNode to)