Package org.springframework.data.mongodb.repository.query

Class StringBasedMongoQuery

java.lang.Object

org.springframework.data.mongodb.repository.query.AbstractMongoQuery

org.springframework.data.mongodb.repository.query.StringBasedMongoQuery

All Implemented Interfaces:

org.springframework.data.repository.query.RepositoryQuery

public class StringBasedMongoQuery
extends AbstractMongoQuery

Query to use a plain JSON String to create the Query to actually execute.

Author:

Oliver Gierke, Christoph Strobl, Thomas Darimont, Mark Paluch

Constructor Summary

Constructors

Constructor	Description
StringBasedMongoQuery(String query, MongoQueryMethod method, MongoOperations mongoOperations, org.springframework.expression.ExpressionParser expressionParser, org.springframework.data.repository.query.QueryMethodEvaluationContextProvider evaluationContextProvider)	Creates a new StringBasedMongoQuery for the given String, MongoQueryMethod, MongoOperations, SpelExpressionParser and QueryMethodEvaluationContextProvider.
StringBasedMongoQuery(MongoQueryMethod method, MongoOperations mongoOperations, org.springframework.expression.ExpressionParser expressionParser, org.springframework.data.repository.query.QueryMethodEvaluationContextProvider evaluationContextProvider)	Creates a new StringBasedMongoQuery for the given MongoQueryMethod, MongoOperations, SpelExpressionParser and QueryMethodEvaluationContextProvider.

Method Summary

Modifier and Type	Method	Description
protected Query	createQuery(ConvertingParameterAccessor accessor)	Creates a Query instance using the given ParameterAccessor
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.

Methods inherited from class org.springframework.data.mongodb.repository.query.AbstractMongoQuery

createCountQuery, createUpdate, decode, doExecute, execute, getCodecRegistry, getParameterBindingCodec, getQueryMethod, getSpELExpressionEvaluatorFor, parseAggregationPipeline, prepareBindingContext

Methods inherited from class java.lang.Object

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

Constructor Details

StringBasedMongoQuery

public StringBasedMongoQuery(MongoQueryMethod method,
 MongoOperations mongoOperations,
 org.springframework.expression.ExpressionParser expressionParser,
 org.springframework.data.repository.query.QueryMethodEvaluationContextProvider evaluationContextProvider)

Creates a new StringBasedMongoQuery for the given MongoQueryMethod, MongoOperations, SpelExpressionParser and QueryMethodEvaluationContextProvider.

Parameters:

method - must not be null.

mongoOperations - must not be null.

expressionParser - must not be null.

evaluationContextProvider - must not be null.

StringBasedMongoQuery

public StringBasedMongoQuery(String query,
 MongoQueryMethod method,
 MongoOperations mongoOperations,
 org.springframework.expression.ExpressionParser expressionParser,
 org.springframework.data.repository.query.QueryMethodEvaluationContextProvider evaluationContextProvider)

Creates a new StringBasedMongoQuery for the given String, MongoQueryMethod, MongoOperations, SpelExpressionParser and QueryMethodEvaluationContextProvider.

Parameters:

query - must not be null.

method - must not be null.

mongoOperations - must not be null.

expressionParser - must not be null.

Method Details

createQuery

protected Query createQuery(ConvertingParameterAccessor accessor)

Description copied from class: AbstractMongoQuery

Creates a Query instance using the given ParameterAccessor

Specified by:

createQuery in class AbstractMongoQuery

Parameters:

accessor - must not be null.

Returns:

isCountQuery

protected boolean isCountQuery()

Description copied from class: AbstractMongoQuery

Returns whether the query should get a count projection applied.

Specified by:

isCountQuery in class AbstractMongoQuery

Returns:

isExistsQuery

protected boolean isExistsQuery()

Description copied from class: AbstractMongoQuery

Returns whether the query should get an exists projection applied.

Specified by:

isExistsQuery in class AbstractMongoQuery

Returns:

isDeleteQuery

protected boolean isDeleteQuery()

Description copied from class: AbstractMongoQuery

Return weather the query should delete matching documents.

Specified by:

isDeleteQuery in class AbstractMongoQuery

Returns:

isLimiting

protected boolean isLimiting()

Description copied from class: AbstractMongoQuery

Return whether the query has an explicit limit set.

Specified by:

isLimiting in class AbstractMongoQuery

Returns: