Package com.evolveum.midpoint.repo.sqlbase.filtering.item

Class FilterOperation

java.lang.Object

com.evolveum.midpoint.repo.sqlbase.filtering.item.FilterOperation

public class FilterOperation
extends Object

This represents operation between the path (typically) and value(s). In most cases it's just glorified wrapper around Querydsl Ops value, but for cases of case-insensitive string comparison (greater/lower than) or IN operations it hides the complexity of adding "normalizing" operation (lowering the casing) to the both sides.

Field Summary

Fields

Modifier and Type	Field	Description
final boolean	handleIgnoreCase	True if operator does not solve ignore-case implicitly.
final com.querydsl.core.types.Ops	operator

Method Summary

Modifier and Type	Method	Description
boolean	isAnyEqualOperation()	True if operator is EQ or EQ_IGNORE_CASE.
boolean	isEqualOperation()	True if operator is EQ.
boolean	isTextOnlyOperation()	True if operator can be used only on TEXT/VARCHAR.
static FilterOperation	of(com.querydsl.core.types.Ops ops)
static FilterOperation	of(com.querydsl.core.types.Ops ops, boolean handleIgnoreCase)
com.querydsl.core.types.Expression<?>	treatPath(com.querydsl.core.types.Expression<?> expression)
com.querydsl.core.types.Expression<?>	treatPathForIn(com.querydsl.core.types.Expression<?> expression)
Object	treatValue(Object value)
List<?>	treatValuesForIn(ValueFilterValues<?,?> values)

Methods inherited from class java.lang.Object

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

Field Details

operator

public final com.querydsl.core.types.Ops operator

handleIgnoreCase

public final boolean handleIgnoreCase

True if operator does not solve ignore-case implicitly.

Method Details

of

public static FilterOperation of(com.querydsl.core.types.Ops ops)

of

public static FilterOperation of(com.querydsl.core.types.Ops ops,
 boolean handleIgnoreCase)

isEqualOperation

public boolean isEqualOperation()

True if operator is EQ.

isAnyEqualOperation

public boolean isAnyEqualOperation()

True if operator is EQ or EQ_IGNORE_CASE.

isTextOnlyOperation

public boolean isTextOnlyOperation()

True if operator can be used only on TEXT/VARCHAR. Operators that ignore cases or contains/starts/endsWith operators are not supported for numbers, etc.

treatPath

public com.querydsl.core.types.Expression<?> treatPath(com.querydsl.core.types.Expression<?> expression)

treatValue

public Object treatValue(Object value)

treatPathForIn

public com.querydsl.core.types.Expression<?> treatPathForIn(com.querydsl.core.types.Expression<?> expression)

treatValuesForIn

public List<?> treatValuesForIn(ValueFilterValues<?,?> values)
                         throws QueryException

Throws:

QueryException