org.springframework.data.neo4j.repository.query

Class AbstractGraphRepositoryQuery

java.lang.Object

org.springframework.data.neo4j.repository.query.AbstractGraphRepositoryQuery

All Implemented Interfaces:

RepositoryQuery

Direct Known Subclasses:

DerivedGraphRepositoryQuery, GraphRepositoryQuery

public abstract class AbstractGraphRepositoryQuery
extends Object
implements RepositoryQuery

Base class for @link RepositoryQuerys.

Author:

Nicolas Mervaillie

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractGraphRepositoryQuery(GraphQueryMethod method, org.neo4j.ogm.session.Session session)

Method Summary

Modifier and Type	Method and Description
protected abstract Object	doExecute(Query params, Object[] parameters)
Object	execute(Object[] parameters)
protected GraphQueryExecution	getExecution(GraphParameterAccessor accessor)
protected abstract Query	getQuery(Object[] parameters)
GraphQueryMethod	getQueryMethod()
protected abstract boolean	isCountQuery() Returns whether the query should get a count projection applied.
protected abstract boolean	isDeleteQuery() Return weather the query should delete matching documents.
protected abstract boolean	isExistsQuery() Returns whether the query should get an exists projection applied.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractGraphRepositoryQuery

protected AbstractGraphRepositoryQuery(GraphQueryMethod method,
                                       org.neo4j.ogm.session.Session session)

Method Detail

getQuery

protected abstract Query getQuery(Object[] parameters)

execute

public Object execute(Object[] parameters)

Specified by:

execute in interface RepositoryQuery

doExecute

protected abstract Object doExecute(Query params,
                                    Object[] parameters)

getQueryMethod

public GraphQueryMethod getQueryMethod()

Specified by:

getQueryMethod in interface RepositoryQuery

getExecution

protected GraphQueryExecution getExecution(GraphParameterAccessor accessor)

isCountQuery

protected abstract boolean isCountQuery()

Returns whether the query should get a count projection applied.

Returns:

isExistsQuery

protected abstract boolean isExistsQuery()

Returns whether the query should get an exists projection applied.

Returns:

isDeleteQuery

protected abstract boolean isDeleteQuery()

Return weather the query should delete matching documents.

Returns: