Package org.springframework.data.couchbase.core.query

Class StringQuery

java.lang.Object

org.springframework.data.couchbase.core.query.Query

org.springframework.data.couchbase.core.query.StringQuery

public class StringQuery
extends Query

Query created from the string in @Query annotation in the repository interface.

 @Query("#{#n1ql.selectEntity} where #{#n1ql.filter} and firstname = $1 and lastname = $2")
 List<User> getByFirstnameAndLastname(String firstname, String lastname);
 

It must include the SELECT ... FROM ... preferably via the #n1ql expression, in addition to any predicates required, including the n1ql.filter (for _class = className)

Author:

Michael Reiche

Field Summary

Fields inherited from class org.springframework.data.couchbase.core.query.Query

sort

Constructor Summary

Constructors

Constructor	Description
StringQuery(String n1qlString)
StringQuery(CouchbaseQueryMethod queryMethod, String n1qlString, QueryMethodEvaluationContextProvider queryMethodEvaluationContextProvider, ParameterAccessor parameterAccessor, SpelExpressionParser spelExpressionParser)

Method Summary

Modifier and Type	Method	Description
boolean	isReadonly()
String	toN1qlRemoveString(CouchbaseConverter converter, String bucketName, String scopeName, String collectionName, Class domainClass)	toN1qlRemoveString - use toN1qlSelectString
String	toN1qlSelectString(CouchbaseConverter converter, String bucketName, String scope, String collection, Class domainClass, Class resultClass, boolean isCount, String[] distinctFields, String[] fields)

Methods inherited from class org.springframework.data.couchbase.core.query.Query

addCriteria, appendSkipAndLimit, appendSort, appendString, appendWhere, appendWhereString, buildQueryOptions, distinct, distinct, equals, export, getCriteriaList, getDistinctFields, getMeta, getN1qlSpelValues, getScanConsistency, isDistinct, limit, query, scanConsistency, setMeta, setNamedParameters, setPositionalParameters, skip, toN1qlSelectString, with, with, withoutSort

Methods inherited from class java.lang.Object

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

Constructor Details

StringQuery

public StringQuery(CouchbaseQueryMethod queryMethod,
 String n1qlString,
 QueryMethodEvaluationContextProvider queryMethodEvaluationContextProvider,
 ParameterAccessor parameterAccessor,
 SpelExpressionParser spelExpressionParser)

StringQuery

public StringQuery(String n1qlString)

Method Details

toN1qlSelectString

public String toN1qlSelectString(CouchbaseConverter converter,
 String bucketName,
 String scope,
 String collection,
 Class domainClass,
 Class resultClass,
 boolean isCount,
 String[] distinctFields,
 String[] fields)

Overrides:

toN1qlSelectString in class Query

isReadonly

public boolean isReadonly()

Overrides:

isReadonly in class Query

toN1qlRemoveString

public String toN1qlRemoveString(CouchbaseConverter converter,
 String bucketName,
 String scopeName,
 String collectionName,
 Class domainClass)

toN1qlRemoveString - use toN1qlSelectString

Overrides:

toN1qlRemoveString in class Query

Parameters:

converter -

bucketName -

scopeName -

collectionName -

domainClass -