com.amazonaws.services.kms.model

Class GenerateDataKeyRequest

java.lang.Object

com.amazonaws.AmazonWebServiceRequest

com.amazonaws.services.kms.model.GenerateDataKeyRequest

All Implemented Interfaces:

HandlerContextAware, ReadLimitInfo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class GenerateDataKeyRequest
extends AmazonWebServiceRequest
implements Serializable, Cloneable

See Also:

AWS API Documentation, Serialized Form

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceRequest

NOOP

Constructor Summary

Constructors

Constructor and Description
GenerateDataKeyRequest()

Method Summary

Modifier and Type	Method and Description
GenerateDataKeyRequest	addEncryptionContextEntry(String key, String value) Add a single EncryptionContext entry
GenerateDataKeyRequest	clearEncryptionContextEntries() Removes all the entries added into EncryptionContext.
GenerateDataKeyRequest	clone() Creates a shallow clone of this object for all fields except the handler context.
boolean	equals(Object obj)
Map<String,String>	getEncryptionContext() Specifies the encryption context that will be used when encrypting the data key.
List<String>	getGrantTokens() A list of grant tokens.
String	getKeyId() Identifies the symmetric CMK that encrypts the data key.
String	getKeySpec() Specifies the length of the data key.
Integer	getNumberOfBytes() Specifies the length of the data key in bytes.
int	hashCode()
void	setEncryptionContext(Map<String,String> encryptionContext) Specifies the encryption context that will be used when encrypting the data key.
void	setGrantTokens(Collection<String> grantTokens) A list of grant tokens.
void	setKeyId(String keyId) Identifies the symmetric CMK that encrypts the data key.
void	setKeySpec(DataKeySpec keySpec) Specifies the length of the data key.
void	setKeySpec(String keySpec) Specifies the length of the data key.
void	setNumberOfBytes(Integer numberOfBytes) Specifies the length of the data key in bytes.
String	toString() Returns a string representation of this object.
GenerateDataKeyRequest	withEncryptionContext(Map<String,String> encryptionContext) Specifies the encryption context that will be used when encrypting the data key.
GenerateDataKeyRequest	withGrantTokens(Collection<String> grantTokens) A list of grant tokens.
GenerateDataKeyRequest	withGrantTokens(String... grantTokens) A list of grant tokens.
GenerateDataKeyRequest	withKeyId(String keyId) Identifies the symmetric CMK that encrypts the data key.
GenerateDataKeyRequest	withKeySpec(DataKeySpec keySpec) Specifies the length of the data key.
GenerateDataKeyRequest	withKeySpec(String keySpec) Specifies the length of the data key.
GenerateDataKeyRequest	withNumberOfBytes(Integer numberOfBytes) Specifies the length of the data key in bytes.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

addHandlerContext, getCloneRoot, getCloneSource, getCustomQueryParameters, getCustomRequestHeaders, getGeneralProgressListener, getHandlerContext, getReadLimit, getRequestClientOptions, getRequestCredentials, getRequestCredentialsProvider, getRequestMetricCollector, getSdkClientExecutionTimeout, getSdkRequestTimeout, putCustomQueryParameter, putCustomRequestHeader, setGeneralProgressListener, setRequestCredentials, setRequestCredentialsProvider, setRequestMetricCollector, setSdkClientExecutionTimeout, setSdkRequestTimeout, withGeneralProgressListener, withRequestCredentialsProvider, withRequestMetricCollector, withSdkClientExecutionTimeout, withSdkRequestTimeout

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GenerateDataKeyRequest

public GenerateDataKeyRequest()

Method Detail

setKeyId

public void setKeyId(String keyId)

Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

Parameters:

keyId - Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

getKeyId

public String getKeyId()

Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

Returns:

Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

withKeyId

public GenerateDataKeyRequest withKeyId(String keyId)

Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

Parameters:

keyId - Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

Returns:

Returns a reference to this object so that method calls can be chained together.

getEncryptionContext

public Map<String,String> getEncryptionContext()

Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

Returns:

Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

setEncryptionContext

public void setEncryptionContext(Map<String,String> encryptionContext)

Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

Parameters:

encryptionContext - Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

withEncryptionContext

public GenerateDataKeyRequest withEncryptionContext(Map<String,String> encryptionContext)

Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

Parameters:

encryptionContext - Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

Returns:

Returns a reference to this object so that method calls can be chained together.

addEncryptionContextEntry

public GenerateDataKeyRequest addEncryptionContextEntry(String key,
                                                        String value)

Add a single EncryptionContext entry

See Also:

withEncryptionContext(java.util.Map<java.lang.String, java.lang.String>)

clearEncryptionContextEntries

public GenerateDataKeyRequest clearEncryptionContextEntries()

Removes all the entries added into EncryptionContext.

Returns:

Returns a reference to this object so that method calls can be chained together.

setNumberOfBytes

public void setNumberOfBytes(Integer numberOfBytes)

Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

numberOfBytes - Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

getNumberOfBytes

public Integer getNumberOfBytes()

Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Returns:

Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

withNumberOfBytes

public GenerateDataKeyRequest withNumberOfBytes(Integer numberOfBytes)

Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

numberOfBytes - Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Returns:

Returns a reference to this object so that method calls can be chained together.

setKeySpec

public void setKeySpec(String keySpec)

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

keySpec - Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

See Also:

DataKeySpec

getKeySpec

public String getKeySpec()

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Returns:

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

See Also:

DataKeySpec

withKeySpec

public GenerateDataKeyRequest withKeySpec(String keySpec)

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

keySpec - Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

DataKeySpec

setKeySpec

public void setKeySpec(DataKeySpec keySpec)

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

keySpec - Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

See Also:

DataKeySpec

withKeySpec

public GenerateDataKeyRequest withKeySpec(DataKeySpec keySpec)

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Parameters:

keySpec - Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

DataKeySpec

getGrantTokens

public List<String> getGrantTokens()

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

Returns:

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

setGrantTokens

public void setGrantTokens(Collection<String> grantTokens)

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

Parameters:

grantTokens - A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

withGrantTokens

public GenerateDataKeyRequest withGrantTokens(String... grantTokens)

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

NOTE: This method appends the values to the existing list (if any). Use setGrantTokens(java.util.Collection) or withGrantTokens(java.util.Collection) if you want to override the existing values.

Parameters:

grantTokens - A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

Returns:

Returns a reference to this object so that method calls can be chained together.

withGrantTokens

public GenerateDataKeyRequest withGrantTokens(Collection<String> grantTokens)

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

Parameters:

grantTokens - A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public GenerateDataKeyRequest clone()

Description copied from class: AmazonWebServiceRequest

Creates a shallow clone of this object for all fields except the handler context. Explicitly does not clone the deep structure of the other fields in the message.

Overrides:

clone in class AmazonWebServiceRequest

See Also:

Object.clone()