public class ActualValueEqualityQueryFactory extends Object implements OperatorSpecificQueryFactory
Constructor and Description |
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ActualValueEqualityQueryFactory(IndexValueConverter indexValueConverter)
Creates a Query Factory that does not have a specified representation of empty values and instead checks for the
field value absence.
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ActualValueEqualityQueryFactory(IndexValueConverter indexValueConverter,
String emptyIndexValue)
Creates a Query Factory that represents Empty values with emptyIndexValue
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Modifier and Type | Method and Description |
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QueryFactoryResult |
createQueryForEmptyOperand(String fieldName,
Operator operator)
Generates the query for an operand that has an
OperandHandler that
returns true for the isEmpty method. |
QueryFactoryResult |
createQueryForMultipleValues(String fieldName,
Operator operator,
List<QueryLiteral> rawValues)
Generates the Query for a list of operand ids.
|
QueryFactoryResult |
createQueryForSingleValue(String fieldName,
Operator operator,
List<QueryLiteral> rawValues)
Generates the Query for a single operand id.
|
boolean |
handlesOperator(Operator operator) |
public ActualValueEqualityQueryFactory(IndexValueConverter indexValueConverter, String emptyIndexValue)
indexValueConverter
- used for converting query literals to the index representationemptyIndexValue
- the value that is used to represent empty values in the indexpublic ActualValueEqualityQueryFactory(IndexValueConverter indexValueConverter)
indexValueConverter
- used for converting query literals to the index representationpublic QueryFactoryResult createQueryForSingleValue(String fieldName, Operator operator, List<QueryLiteral> rawValues)
OperatorSpecificQueryFactory
createQueryForSingleValue
in interface OperatorSpecificQueryFactory
fieldName
- the index field name the query should be generated for.operator
- operator which is handled by this implementation.rawValues
- the raw values provided to the operand that need to be converted to index values.public QueryFactoryResult createQueryForMultipleValues(String fieldName, Operator operator, List<QueryLiteral> rawValues)
OperatorSpecificQueryFactory
createQueryForMultipleValues
in interface OperatorSpecificQueryFactory
fieldName
- the index field name the query should be generated for.operator
- operator which is handled by this implementation.rawValues
- the raw values provided to the operand that need to be converted to index values.public QueryFactoryResult createQueryForEmptyOperand(String fieldName, Operator operator)
OperatorSpecificQueryFactory
OperandHandler
that
returns true for the isEmpty method. This should generate a Lucene query that will perform the correct search
for issues where the field value is not set.createQueryForEmptyOperand
in interface OperatorSpecificQueryFactory
fieldName
- the index field name the query should be generated for.operator
- operator which is handled by this implementation.public boolean handlesOperator(Operator operator)
handlesOperator
in interface OperatorSpecificQueryFactory
operator
- the operator in question.Copyright © 2002-2021 Atlassian. All Rights Reserved.