MongoCryptContext (mongocrypt 1.6.0-alpha0 API)

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable
```
public interface MongoCryptContext
extends java.io.Closeable
```
An interface representing the lifecycle of an encryption or decryption request. It's modelled as a state machine.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class MongoCryptContext.State
The possible states.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addMongoOperationResult(org.bson.BsonDocument document)`
`void`	`close()`
`void`	`completeKeyDecryptors()`	Indicate that all key decryptors have been completed
`void`	`completeMongoOperation()`	Signal completion of the operation
`org.bson.RawBsonDocument`	`finish()`
`org.bson.RawBsonDocument`	`getMongoOperation()`
`MongoCryptContext.State`	`getState()`	Gets the current state.
`MongoKeyDecryptor`	`nextKeyDecryptor()`
`void`	`provideKmsProviderCredentials(org.bson.BsonDocument credentialsDocument)`	Provide KMS credentials on demand, in response to NEED_KMS_CREDENTIALS state

- Method Detail
  - getState
```
MongoCryptContext.State getState()
```
    Gets the current state.
    
    Returns:
    
    the current state
  - getMongoOperation
```
org.bson.RawBsonDocument getMongoOperation()
```
    Returns:
    
    the operation to execute
  - addMongoOperationResult
```
void addMongoOperationResult(org.bson.BsonDocument document)
```
    Parameters:
    
    document - a result of the operation
  - completeMongoOperation
```
void completeMongoOperation()
```
    Signal completion of the operation
  - provideKmsProviderCredentials
```
void provideKmsProviderCredentials(org.bson.BsonDocument credentialsDocument)
```
    Provide KMS credentials on demand, in response to NEED_KMS_CREDENTIALS state
    
    Parameters:
    
    credentialsDocument - document containing all credentials
    
    Since:
    
    1.4
  - nextKeyDecryptor
```
MongoKeyDecryptor nextKeyDecryptor()
```
    Returns:
    
    the next key decryptor, or null if there are no more
  - completeKeyDecryptors
```
void completeKeyDecryptors()
```
    Indicate that all key decryptors have been completed
  - finish
```
org.bson.RawBsonDocument finish()
```
    Returns:
    
    the encrypted or decrypted document
  - close
```
void close()
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.io.Closeable