[BUG] Can't access the newly created document when not using POJO

Describe the bug Please note: we’re not using POJO. We’re working with raw JSON documents.

CosmosAsyncItemResponse<Document> dbResponse = container.createItem(new Document(documentAsJson)).block();

The responseBodyString property from the CosmosAsyncItemResponse contains the new document returned from the database, but it’s not accessible.

call to dbResponse.getResource() fails with an exception.

Exception or Stack Trace

com.fasterxml.jackson.databind.JsonMappingException: Conflicting setter definitions for property "defaultPropertyInclusion": com.fasterxml.jackson.databind.ObjectMapper#setDefaultPropertyInclusion(1 params) vs com.fasterxml.jackson.databind.ObjectMapper#setDefaultPropertyInclusion(1 params)
 at [Source: (String)"{"id":"myid_2020-03-25T09:49:38.586298500","level1":{"level2":"replace_with_your_partition_key"},"_rid":"eqt-AIauc2cPAAAAAAAAAA==","_self":"dbs\/eqt-AA==\/colls\/eqt-AIauc2c=\/docs\/eqt-AIauc2cPAAAAAAAAAA==\/","_etag":"\"bf02d59a-0000-0d00-0000-5e7b1b220000\"","_attachments":"attachments\/","_ts":1585126178}"; line: 1, column: 1]

Expected behavior We’d like to be able to access the JSON returned from the server. Either by calling the getResource() method and then converting to JSON or by a new getter for the JSON string.

Setup (please complete the following information):

• OS: Windows
• Cosmos DB Java SDK v4 preview.2

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[nmiodice]

For what its worth, this is also an issue when trying to read data classes using Kotlin.

return cosmosContainer
    .readItem(id, PartitionKey(id), clazz) // clazz refers to a data class object, i.e., MyDataClass::class.java
    .resource

which fails to deserialize because the object mapper cannot be configured to use the kotlin module.

Making the handler configurable or returning the raw response would help a ton for kotlin projects.

[kushagraThapar]

@mbhaskar - can you please provide update on this ? If this is a feature request, can you please tag the issue appropriately with feature-request tag ?