com.amazonaws.encryptionsdk.model

Class EncryptionMaterialsRequest

java.lang.Object

com.amazonaws.encryptionsdk.model.EncryptionMaterialsRequest

public final class EncryptionMaterialsRequest
extends Object

Contains the contextual information needed to prepare an encryption operation.

See Also:

CryptoMaterialsManager.getMaterialsForEncrypt(EncryptionMaterialsRequest)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EncryptionMaterialsRequest.Builder

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
CommitmentPolicy	getCommitmentPolicy()
Map<String,String>	getContext()
byte[]	getPlaintext()
long	getPlaintextSize()
CryptoAlgorithm	getRequestedAlgorithm()
int	hashCode()
static EncryptionMaterialsRequest.Builder	newBuilder()
EncryptionMaterialsRequest.Builder	toBuilder()

Methods inherited from class java.lang.Object

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

Method Detail

getContext

public Map<String,String> getContext()

Returns:

the encryption context (possibly an empty map)

getRequestedAlgorithm

public CryptoAlgorithm getRequestedAlgorithm()

Returns:

If a specific encryption algorithm was requested by calling AwsCrypto.setEncryptionAlgorithm(CryptoAlgorithm), the algorithm requested. Otherwise, returns null.

getPlaintextSize

public long getPlaintextSize()

Returns:

The size of the plaintext if known, or -1 otherwise

getPlaintext

public byte[] getPlaintext()

Returns:

The entire input plaintext, if available (and not streaming). Note that for performance reason this is not a copy of the plaintext; you should never modify this buffer, lest the actual data being encrypted be modified. If the input plaintext is unavailable, this will be null.

getCommitmentPolicy

public CommitmentPolicy getCommitmentPolicy()

toBuilder

public EncryptionMaterialsRequest.Builder toBuilder()

newBuilder

public static EncryptionMaterialsRequest.Builder newBuilder()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object