org.aksw.sparqlify.core.algorithms

Class SqlOpSelectBlockCollectorOps

java.lang.Object

org.aksw.sparqlify.core.algorithms.SqlOpSelectBlockCollectorOps

public class SqlOpSelectBlockCollectorOps
extends Object

Pitfalls: (distinct (project ...)) -> First project then make distinct -> Select Distinct [project] But (project (distinct ...)) -> First make distinct (with potentially some different projection), then project: Select [projection] FROM (Select Distinct * From ...)

Author:

Claus Stadler

Constructor Summary

Constructors

Constructor and Description
SqlOpSelectBlockCollectorOps()

Method Summary

Methods

Modifier and Type	Method and Description
static SqlOpSelectBlock	_makeSelect(SqlOp sqlOp)
static SqlOp	_makeSelectOrTable(SqlOp sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpDistinct sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpFilter sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpJoin sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpProject sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpQuery sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpSlice sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpTable sqlOp)
static SqlOpSelectBlock	makeSelect(SqlOpUnionN sqlOp)
static SqlOp	makeSelectOrTable(SqlOpDistinct sqlOp)
static SqlOp	makeSelectOrTable(SqlOpEmpty sqlOp)
static SqlOp	makeSelectOrTable(SqlOpFilter sqlOp)
static SqlOp	makeSelectOrTable(SqlOpJoin sqlOp)
static SqlOp	makeSelectOrTable(SqlOpProject sqlOp)
static SqlOp	makeSelectOrTable(SqlOpQuery sqlOp)
static SqlOp	makeSelectOrTable(SqlOpSlice sqlOp)
static SqlOp	makeSelectOrTable(SqlOpTable sqlOp)
static SqlOp	makeSelectOrTable(SqlOpUnionN sqlOp)

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlOpSelectBlockCollectorOps

public SqlOpSelectBlockCollectorOps()

Method Detail

_makeSelect

public static SqlOpSelectBlock _makeSelect(SqlOp sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpTable sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpQuery sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpFilter sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpSlice sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpDistinct sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpProject sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpJoin sqlOp)

makeSelect

public static SqlOpSelectBlock makeSelect(SqlOpUnionN sqlOp)

_makeSelectOrTable

public static SqlOp _makeSelectOrTable(SqlOp sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpEmpty sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpProject sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpTable sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpQuery sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpFilter sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpSlice sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpDistinct sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpJoin sqlOp)

makeSelectOrTable

public static SqlOp makeSelectOrTable(SqlOpUnionN sqlOp)