Example usage for org.springframework.data.mongodb.core.convert MongoWriter write

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.convert MongoWriter write.

Prototype

void write(T source, S sink);

Source Link

Usage

From source file:org.springframework.data.mongodb.core.MongoTemplate.java

protected <T> void doInsert(String collectionName, T objectToSave, MongoWriter<T> writer) {

    assertUpdateableIdIfNotSet(objectToSave);

    BasicDBObject dbDoc = new BasicDBObject();

    maybeEmitEvent(new BeforeConvertEvent<T>(objectToSave));
    writer.write(objectToSave, dbDoc);

    maybeEmitEvent(new BeforeSaveEvent<T>(objectToSave, dbDoc));
    Object id = insertDBObject(collectionName, dbDoc, objectToSave.getClass());

    populateIdIfNecessary(objectToSave, id);
    maybeEmitEvent(new AfterSaveEvent<T>(objectToSave, dbDoc));
}

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From source file:org.springframework.data.mongodb.core.MongoTemplate.java

protected <T> void doInsertBatch(String collectionName, Collection<? extends T> batchToSave,
        MongoWriter<T> writer) {

    Assert.notNull(writer);//w w w.ja va 2  s .  co m

    List<DBObject> dbObjectList = new ArrayList<DBObject>();
    for (T o : batchToSave) {
        BasicDBObject dbDoc = new BasicDBObject();

        maybeEmitEvent(new BeforeConvertEvent<T>(o));
        writer.write(o, dbDoc);

        maybeEmitEvent(new BeforeSaveEvent<T>(o, dbDoc));
        dbObjectList.add(dbDoc);
    }
    List<ObjectId> ids = insertDBObjectList(collectionName, dbObjectList);
    int i = 0;
    for (T obj : batchToSave) {
        if (i < ids.size()) {
            populateIdIfNecessary(obj, ids.get(i));
            maybeEmitEvent(new AfterSaveEvent<T>(obj, dbObjectList.get(i)));
        }
        i++;
    }
}

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From source file:org.springframework.data.mongodb.core.MongoTemplate.java

protected <T> void doSave(String collectionName, T objectToSave, MongoWriter<T> writer) {

    assertUpdateableIdIfNotSet(objectToSave);

    BasicDBObject dbDoc = new BasicDBObject();

    maybeEmitEvent(new BeforeConvertEvent<T>(objectToSave));
    writer.write(objectToSave, dbDoc);

    maybeEmitEvent(new BeforeSaveEvent<T>(objectToSave, dbDoc));
    Object id = saveDBObject(collectionName, dbDoc, objectToSave.getClass());

    populateIdIfNecessary(objectToSave, id);
    maybeEmitEvent(new AfterSaveEvent<T>(objectToSave, dbDoc));
}

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