Class SingleUseObjectModelCriteriaBuilder
- java.lang.Object
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- org.keycloak.models.map.storage.chm.SingleUseObjectModelCriteriaBuilder
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- All Implemented Interfaces:
ModelCriteriaBuilder
public class SingleUseObjectModelCriteriaBuilder extends Object implements ModelCriteriaBuilder
- Author:
- Martin Kanis
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.keycloak.models.map.storage.ModelCriteriaBuilder
ModelCriteriaBuilder.Operator
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Constructor Summary
Constructors Constructor Description SingleUseObjectModelCriteriaBuilder()
SingleUseObjectModelCriteriaBuilder(String objectKey)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ModelCriteriaBuilder
and(ModelCriteriaBuilder[] builders)
Creates and returns a new instance ofModelCriteriaBuilder
that combines the given builders with the Boolean AND operator.ModelCriteriaBuilder
compare(SearchableModelField modelField, ModelCriteriaBuilder.Operator op, Object... value)
Adds a constraint for the given model field to this criteria builder and returns a criteria builder that is combined with the the new constraint.String
getKey()
boolean
isValid()
ModelCriteriaBuilder
not(ModelCriteriaBuilder builder)
Creates and returns a new instance ofModelCriteriaBuilder
that negates the given builder.ModelCriteriaBuilder
or(ModelCriteriaBuilder[] builders)
Creates and returns a new instance ofModelCriteriaBuilder
that combines the given builders with the Boolean OR operator.
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Constructor Detail
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SingleUseObjectModelCriteriaBuilder
public SingleUseObjectModelCriteriaBuilder()
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SingleUseObjectModelCriteriaBuilder
public SingleUseObjectModelCriteriaBuilder(String objectKey)
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Method Detail
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compare
public ModelCriteriaBuilder compare(SearchableModelField modelField, ModelCriteriaBuilder.Operator op, Object... value)
Description copied from interface:ModelCriteriaBuilder
Adds a constraint for the given model field to this criteria builder and returns a criteria builder that is combined with the the new constraint. The resulting constraint is a logical conjunction (i.e. AND) of the original constraint present in thisModelCriteriaBuilder
and the given operator.- Specified by:
compare
in interfaceModelCriteriaBuilder
- Parameters:
modelField
- Field on the logical model to be constrainedop
- Operatorvalue
- Additional operands of the operator.- Returns:
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and
public ModelCriteriaBuilder and(ModelCriteriaBuilder[] builders)
Description copied from interface:ModelCriteriaBuilder
Creates and returns a new instance ofModelCriteriaBuilder
that combines the given builders with the Boolean AND operator.Predicate coming out of
and
on an empty array ofbuilders
(i.e. empty conjunction) is alwaystrue
.cb = storage.getCriteriaBuilder(); storage.read(cb.or( cb.and(cb.compare(FIELD1, EQ, 1), cb.compare(FIELD2, EQ, 2)), cb.and(cb.compare(FIELD1, EQ, 3), cb.compare(FIELD2, EQ, 4)) );
- Specified by:
and
in interfaceModelCriteriaBuilder
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or
public ModelCriteriaBuilder or(ModelCriteriaBuilder[] builders)
Description copied from interface:ModelCriteriaBuilder
Creates and returns a new instance ofModelCriteriaBuilder
that combines the given builders with the Boolean OR operator.Predicate coming out of
or
on an empty array ofbuilders
(i.e. empty disjunction) is alwaysfalse
.cb = storage.getCriteriaBuilder(); storage.read(cb.or( cb.compare(FIELD1, EQ, 1).compare(FIELD2, EQ, 2), cb.compare(FIELD1, EQ, 3).compare(FIELD2, EQ, 4) );
- Specified by:
or
in interfaceModelCriteriaBuilder
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not
public ModelCriteriaBuilder not(ModelCriteriaBuilder builder)
Description copied from interface:ModelCriteriaBuilder
Creates and returns a new instance ofModelCriteriaBuilder
that negates the given builder.Note that if the
builder
has no condition yet, there is nothing to negate: empty negation is alwaystrue
.- Specified by:
not
in interfaceModelCriteriaBuilder
- Returns:
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isValid
public boolean isValid()
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getKey
public String getKey()
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