public class StringBasedAggregation extends AbstractMongoQuery
Constructor and Description |
---|
StringBasedAggregation(MongoQueryMethod method,
MongoOperations mongoOperations,
SpelExpressionParser expressionParser,
QueryMethodEvaluationContextProvider evaluationContextProvider)
|
Modifier and Type | Method and Description |
---|---|
protected Query |
createQuery(ConvertingParameterAccessor accessor)
Creates a
Query instance using the given ParameterAccessor |
protected Object |
doExecute(MongoQueryMethod method,
ResultProcessor resultProcessor,
ConvertingParameterAccessor accessor,
Class<?> typeToRead)
Execute the
RepositoryQuery of the given method with the parameters provided by the
accessor |
protected boolean |
isCountQuery()
Returns whether the query should get a count projection applied.
|
protected boolean |
isDeleteQuery()
Return weather the query should delete matching documents.
|
protected boolean |
isExistsQuery()
Returns whether the query should get an exists projection applied.
|
protected boolean |
isLimiting()
Return whether the query has an explicit limit set.
|
createCountQuery, execute, getQueryMethod
public StringBasedAggregation(MongoQueryMethod method, MongoOperations mongoOperations, SpelExpressionParser expressionParser, QueryMethodEvaluationContextProvider evaluationContextProvider)
method
- must not be null.mongoOperations
- must not be null.expressionParser
- evaluationContextProvider
- protected Object doExecute(MongoQueryMethod method, ResultProcessor resultProcessor, ConvertingParameterAccessor accessor, Class<?> typeToRead)
AbstractMongoQuery
RepositoryQuery
of the given method with the parameters provided by the
accessor
doExecute
in class AbstractMongoQuery
method
- the MongoQueryMethod
invoked. Never null.resultProcessor
- ResultProcessor
for post procession. Never null.accessor
- for providing invocation arguments. Never null.typeToRead
- the desired component target type. Can be null.protected Query createQuery(ConvertingParameterAccessor accessor)
AbstractMongoQuery
Query
instance using the given ParameterAccessor
createQuery
in class AbstractMongoQuery
accessor
- must not be null.protected boolean isCountQuery()
AbstractMongoQuery
isCountQuery
in class AbstractMongoQuery
protected boolean isExistsQuery()
AbstractMongoQuery
isExistsQuery
in class AbstractMongoQuery
protected boolean isDeleteQuery()
AbstractMongoQuery
isDeleteQuery
in class AbstractMongoQuery
protected boolean isLimiting()
AbstractMongoQuery
isLimiting
in class AbstractMongoQuery
Copyright © 2011–2020 Pivotal Software, Inc.. All rights reserved.