org.gecko.emf.repository.mongo.query

Class ProjectionHelper

java.lang.Object

org.gecko.emf.repository.mongo.query.ProjectionHelper

public class ProjectionHelper
extends java.lang.Object

A small Helper building the projection String use by all the mongo queries

Since:

27.07.2017

Constructor Summary

Constructors

Constructor and Description
ProjectionHelper()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	createProjectionString(java.util.List<EStructuralFeature[]> references) Creates a string that is for usage of projection in mongo queries

Methods inherited from class java.lang.Object

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

Constructor Detail

ProjectionHelper

public ProjectionHelper()

Method Detail

createProjectionString

public static java.lang.String createProjectionString(java.util.List<EStructuralFeature[]> references)

Creates a string that is for usage of projection in mongo queries

Parameters:

references - the list of references to be projected

Returns:

the projection string