Class PartTreeMongoQuery
java.lang.Object
org.springframework.data.mongodb.repository.query.AbstractMongoQuery
org.springframework.data.mongodb.repository.query.PartTreeMongoQuery
- All Implemented Interfaces:
RepositoryQuery
RepositoryQuery
implementation for Mongo.- Author:
- Oliver Gierke, Christoph Strobl, Thomas Darimont, Mark Paluch
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Constructor Summary
ConstructorsConstructorDescriptionPartTreeMongoQuery
(MongoQueryMethod method, MongoOperations mongoOperations, org.springframework.expression.ExpressionParser expressionParser, QueryMethodEvaluationContextProvider evaluationContextProvider) -
Method Summary
Modifier and TypeMethodDescriptionprotected Query
createCountQuery
(ConvertingParameterAccessor accessor) Creates aQuery
instance using the givenConvertingParameterAccessor
.protected Query
createQuery
(ConvertingParameterAccessor accessor) Creates aQuery
instance using the givenParameterAccessor
getTree()
Return thePartTree
backing the query.protected boolean
Returns whether the query should get a count projection applied.protected boolean
Return weather the query should delete matching documents.protected boolean
Returns whether the query should get an exists projection applied.protected boolean
Return whether the query has an explicit limit set.Methods inherited from class org.springframework.data.mongodb.repository.query.AbstractMongoQuery
createUpdate, decode, doExecute, execute, getCodecRegistry, getParameterBindingCodec, getQueryMethod, getSpELExpressionEvaluatorFor, parseAggregationPipeline, prepareBindingContext
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Constructor Details
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PartTreeMongoQuery
public PartTreeMongoQuery(MongoQueryMethod method, MongoOperations mongoOperations, org.springframework.expression.ExpressionParser expressionParser, QueryMethodEvaluationContextProvider evaluationContextProvider) - Parameters:
method
- must not be null.mongoOperations
- must not be null.expressionParser
- must not be null.evaluationContextProvider
- must not be null.
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Method Details
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getTree
Return thePartTree
backing the query.- Returns:
- the tree
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createQuery
Description copied from class:AbstractMongoQuery
Creates aQuery
instance using the givenParameterAccessor
- Specified by:
createQuery
in classAbstractMongoQuery
- Parameters:
accessor
- must not be null.- Returns:
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createCountQuery
Description copied from class:AbstractMongoQuery
Creates aQuery
instance using the givenConvertingParameterAccessor
. Will delegate toAbstractMongoQuery.createQuery(ConvertingParameterAccessor)
by default but allows customization of the count query to be triggered.- Overrides:
createCountQuery
in classAbstractMongoQuery
- Parameters:
accessor
- must not be null.- Returns:
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isCountQuery
protected boolean isCountQuery()Description copied from class:AbstractMongoQuery
Returns whether the query should get a count projection applied.- Specified by:
isCountQuery
in classAbstractMongoQuery
- Returns:
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isExistsQuery
protected boolean isExistsQuery()Description copied from class:AbstractMongoQuery
Returns whether the query should get an exists projection applied.- Specified by:
isExistsQuery
in classAbstractMongoQuery
- Returns:
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isDeleteQuery
protected boolean isDeleteQuery()Description copied from class:AbstractMongoQuery
Return weather the query should delete matching documents.- Specified by:
isDeleteQuery
in classAbstractMongoQuery
- Returns:
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isLimiting
protected boolean isLimiting()Description copied from class:AbstractMongoQuery
Return whether the query has an explicit limit set.- Specified by:
isLimiting
in classAbstractMongoQuery
- Returns:
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