Package org.apache.drill.exec.store.drill.plugin.plan

Class DrillPluginImplementor

java.lang.Object

org.apache.drill.exec.store.plan.AbstractPluginImplementor

org.apache.drill.exec.store.drill.plugin.plan.DrillPluginImplementor

All Implemented Interfaces:

PluginImplementor

public class DrillPluginImplementor
extends AbstractPluginImplementor

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DrillPluginImplementor.DrillRelToSqlConverter

Constructor Summary

Constructors

Constructor	Description
DrillPluginImplementor()

Method Summary

Modifier and Type	Method	Description
String	buildQuery(org.apache.calcite.rel.RelNode node)
boolean	canImplement(org.apache.calcite.rel.core.Aggregate aggregate)
boolean	canImplement(org.apache.calcite.rel.core.Filter filter)
boolean	canImplement(org.apache.calcite.rel.core.Join scan)
boolean	canImplement(org.apache.calcite.rel.core.Project project)
boolean	canImplement(org.apache.calcite.rel.core.Sort sort)
boolean	canImplement(org.apache.calcite.rel.core.TableScan scan)
boolean	canImplement(org.apache.calcite.rel.core.Union union)
boolean	canImplement(DrillLimitRelBase limit)
GroupScan	getPhysicalOperator()
protected boolean	hasPluginGroupScan(org.apache.calcite.rel.RelNode node)
void	implement(PluginAggregateRel aggregate)
void	implement(PluginFilterRel filter)
void	implement(PluginJoinRel join)
void	implement(PluginLimitRel limit)
void	implement(PluginProjectRel project)
void	implement(PluginSortRel sort)
void	implement(PluginUnionRel union)
void	implement(StoragePluginTableScan scan)
protected Class<? extends StoragePlugin>	supportedPlugin()

Methods inherited from class org.apache.drill.exec.store.plan.AbstractPluginImplementor

artificialFilter, artificialLimit, findGroupScan, splitProject

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.drill.exec.store.plan.PluginImplementor

visitChild

Constructor Details

DrillPluginImplementor

public DrillPluginImplementor()

Method Details

supportedPlugin

protected Class<? extends StoragePlugin> supportedPlugin()

Specified by:

supportedPlugin in class AbstractPluginImplementor

implement

public void implement(StoragePluginTableScan scan)

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

implement

public void implement(PluginAggregateRel aggregate)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginFilterRel filter)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginLimitRel limit)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginProjectRel project)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginSortRel sort)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginUnionRel union)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

implement

public void implement(PluginJoinRel join)
               throws IOException

Specified by:

implement in interface PluginImplementor

Overrides:

implement in class AbstractPluginImplementor

Throws:

IOException

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Aggregate aggregate)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Filter filter)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(DrillLimitRelBase limit)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Project project)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Sort sort)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Union union)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.TableScan scan)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

canImplement

public boolean canImplement(org.apache.calcite.rel.core.Join scan)

Specified by:

canImplement in interface PluginImplementor

Overrides:

canImplement in class AbstractPluginImplementor

hasPluginGroupScan

protected boolean hasPluginGroupScan(org.apache.calcite.rel.RelNode node)

Specified by:

hasPluginGroupScan in class AbstractPluginImplementor

getPhysicalOperator

public GroupScan getPhysicalOperator()

buildQuery

public String buildQuery(org.apache.calcite.rel.RelNode node)