org.verdictdb.core.querying

Class QueryNodeWithPlaceHolders

java.lang.Object

org.verdictdb.core.querying.ExecutableNodeBase

org.verdictdb.core.querying.QueryNodeBase

org.verdictdb.core.querying.QueryNodeWithPlaceHolders

All Implemented Interfaces:

Serializable, ExecutableNode

Direct Known Subclasses:

CreateScrambledTableNode, CreateTableAsSelectNode, SelectAllExecutionNode

public abstract class QueryNodeWithPlaceHolders
extends QueryNodeBase

See Also:

Serialized Form

Field Summary

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

selectQuery

Constructor Summary

Constructors

Constructor and Description
QueryNodeWithPlaceHolders(SelectQuery query)

Method Summary

Modifier and Type	Method and Description
protected void	copyFields(QueryNodeWithPlaceHolders from, QueryNodeWithPlaceHolders to)
org.apache.commons.lang3.tuple.Pair<BaseTable,SubscriptionTicket>	createPlaceHolderTable(String aliasName)
SqlConvertible	createQuery(List<ExecutionInfoToken> tokens) Creates a query that should be run.
List<BaseTable>	getPlaceholderTables()
List<SubqueryColumn>	getPlaceholderTablesinFilter()

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

copyFields, createToken, deepcopy, 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

QueryNodeWithPlaceHolders

public QueryNodeWithPlaceHolders(SelectQuery query)

Method Detail

createPlaceHolderTable

public org.apache.commons.lang3.tuple.Pair<BaseTable,SubscriptionTicket> createPlaceHolderTable(String aliasName)

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

getPlaceholderTables

public List<BaseTable> getPlaceholderTables()

getPlaceholderTablesinFilter

public List<SubqueryColumn> getPlaceholderTablesinFilter()

copyFields

protected void copyFields(QueryNodeWithPlaceHolders from,
                          QueryNodeWithPlaceHolders to)