org.alfresco.repo.search.impl.querymodel.impl

Class BaseQuery

java.lang.Object

org.alfresco.repo.search.impl.querymodel.impl.BaseQuery

All Implemented Interfaces:

Query

Direct Known Subclasses:

LuceneQuery

public class BaseQuery
extends java.lang.Object
implements Query

Constructor Summary

Constructors

Constructor and Description
BaseQuery(java.util.List columns, Source source, Constraint constraint, java.util.List orderings)

Method Summary

Methods

Modifier and Type	Method and Description
java.util.List	getColumns() Get the columns to return from the query This may not be null and must contain at least one entry.
Constraint	getConstraint() Get the constraints for the query.
java.util.List	getOrderings() Get any orderings (may be an empty list or null)
Source	getSource() Get the source for the query Must not be null.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseQuery

public BaseQuery(java.util.List columns,
         Source source,
         Constraint constraint,
         java.util.List orderings)

Method Detail

getColumns

public java.util.List getColumns()

Description copied from interface: Query

Get the columns to return from the query This may not be null and must contain at least one entry. "*" "A.*" etc column specifications are not supported. These should have been previously expanded between any query parse and building the query model.

Specified by:

getColumns in interface Query

Returns:

getConstraint

public Constraint getConstraint()

Description copied from interface: Query

Get the constraints for the query. This is as defined - with no hoisting etc. Hoisting is the problem of the implementation layer. May be null for unconstrained.

Specified by:

getConstraint in interface Query

Returns:

getOrderings

public java.util.List getOrderings()

Description copied from interface: Query

Get any orderings (may be an empty list or null)

Specified by:

getOrderings in interface Query

Returns:

getSource

public Source getSource()

Description copied from interface: Query

Get the source for the query Must not be null.

Specified by:

getSource in interface Query

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object