org.modeshape.jcr.api.query.qom
Interface SetQuery

All Superinterfaces:

QueryCommand

All Known Subinterfaces:

SetQueryObjectModel

All Known Implementing Classes:

JcrSetQuery, JcrSetQueryObjectModel

public interface SetQuery
extends QueryCommand

Represents a set query.

Method Summary

QueryCommand	getLeft() Get the left-hand query.
String	getOperation() Get the set operation for this query.
QueryCommand	getRight() Get the right-hand query.
boolean	isAll() Return whether this set query is a 'UNION ALL' or 'INTERSECT ALL' or 'EXCEPT ALL' query.

Methods inherited from interface org.modeshape.jcr.api.query.qom.QueryCommand

getColumns, getLimits, getOrderings

Method Detail

getLeft

QueryCommand getLeft()

Get the left-hand query.

Returns:

the left-hand query; never null

getRight

QueryCommand getRight()

Get the right-hand query.

Returns:

the right-hand query; never null

getOperation

String getOperation()

Get the set operation for this query.

Returns:

the operation; never null

isAll

boolean isAll()

Return whether this set query is a 'UNION ALL' or 'INTERSECT ALL' or 'EXCEPT ALL' query.

Returns:

true if this is an 'ALL' query, or false otherwise