Example usage for org.springframework.data.mongodb.core MongoTemplate createCollection

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core MongoTemplate createCollection.

Prototype

public MongoCollection<Document> createCollection(final String collectionName) 

Source Link

Usage

From source file:example.springdata.mongodb.fluent.ApplicationConfiguration.java

@Bean
CommandLineRunner init(MongoTemplate template) {

    return (args) -> {

        if (template.collectionExists(COLLECTION)) {
            template.dropCollection(COLLECTION);
        }//from w  w  w.java  2  s .com

        GeospatialIndex index = new GeospatialIndex("homePlanet.coordinates") //
                .typed(GeoSpatialIndexType.GEO_2DSPHERE) //
                .named("planet-coordinate-idx");

        template.createCollection(COLLECTION);
        template.indexOps(SWCharacter.class).ensureIndex(index);

        Planet alderaan = new Planet("alderaan", new Point(-73.9667, 40.78));
        Planet stewjon = new Planet("stewjon", new Point(-73.9836, 40.7538));
        Planet tatooine = new Planet("tatooine", new Point(-73.9928, 40.7193));

        Jedi anakin = new Jedi("anakin", "skywalker");
        anakin.setHomePlanet(tatooine);

        Jedi luke = new Jedi("luke", "skywalker");
        luke.setHomePlanet(tatooine);

        Jedi leia = new Jedi("leia", "organa");
        leia.setHomePlanet(alderaan);

        Jedi obiWan = new Jedi("obi-wan", "kenobi");
        obiWan.setHomePlanet(stewjon);

        Human han = new Human("han", "solo");

        template.save(anakin, COLLECTION);
        template.save(luke, COLLECTION);
        template.save(leia, COLLECTION);
        template.save(obiWan, COLLECTION);
        template.save(han, COLLECTION);
    };
}

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