com.amazonaws.services.elasticmapreduce.model

Class AddTagsRequest

java.lang.Object

com.amazonaws.AmazonWebServiceRequest

com.amazonaws.services.elasticmapreduce.model.AddTagsRequest

All Implemented Interfaces:

ReadLimitInfo, Serializable, Cloneable

public class AddTagsRequest
extends AmazonWebServiceRequest
implements Serializable, Cloneable

Container for the parameters to the AddTags operation.

Adds tags to an Amazon EMR resource. Tags make it easier to associate clusters in various ways, such as grouping clusters to track your Amazon EMR resource allocation costs. For more information, see Tagging Amazon EMR Resources .

See Also:

AmazonElasticMapReduce.addTags(AddTagsRequest), Serialized Form

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceRequest

NOOP

Constructor Summary

Constructors

Constructor and Description
AddTagsRequest() Default constructor for a new AddTagsRequest object.
AddTagsRequest(String resourceId) Constructs a new AddTagsRequest object.
AddTagsRequest(String resourceId, List<Tag> tags) Constructs a new AddTagsRequest object.

Method Summary

Methods

Modifier and Type	Method and Description
AddTagsRequest	clone()
boolean	equals(Object obj)
String	getResourceId() The Amazon EMR resource identifier to which tags will be added.
List<Tag>	getTags() A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
int	hashCode()
void	setResourceId(String resourceId) The Amazon EMR resource identifier to which tags will be added.
void	setTags(Collection<Tag> tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
String	toString() Returns a string representation of this object; useful for testing and debugging.
AddTagsRequest	withResourceId(String resourceId) The Amazon EMR resource identifier to which tags will be added.
AddTagsRequest	withTags(Collection<Tag> tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
AddTagsRequest	withTags(Tag... tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

copyBaseTo, getCustomRequestHeaders, getGeneralProgressListener, getReadLimit, getRequestClientOptions, getRequestCredentials, getRequestMetricCollector, putCustomRequestHeader, setGeneralProgressListener, setRequestCredentials, setRequestMetricCollector, withGeneralProgressListener, withRequestMetricCollector

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AddTagsRequest

public AddTagsRequest()

Default constructor for a new AddTagsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize this object after creating it.

AddTagsRequest

public AddTagsRequest(String resourceId)

Constructs a new AddTagsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

resourceId - The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

AddTagsRequest

public AddTagsRequest(String resourceId,
              List<Tag> tags)

Constructs a new AddTagsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

resourceId - The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

Method Detail

getResourceId

public String getResourceId()

The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

Returns:

The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

setResourceId

public void setResourceId(String resourceId)

The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

Parameters:

resourceId - The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

withResourceId

public AddTagsRequest withResourceId(String resourceId)

The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

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

Parameters:

resourceId - The Amazon EMR resource identifier to which tags will be added. This value must be a cluster identifier.

Returns:

A reference to this updated object so that method calls can be chained together.

getTags

public List<Tag> getTags()

A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

Returns:

A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

setTags

public void setTags(Collection<Tag> tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

Parameters:

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

withTags

public AddTagsRequest withTags(Tag... tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

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

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

Parameters:

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

Returns:

A reference to this updated object so that method calls can be chained together.

withTags

public AddTagsRequest withTags(Collection<Tag> tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

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

Parameters:

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances. Tags are user-defined key/value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

clone

public AddTagsRequest clone()

Overrides:

clone in class AmazonWebServiceRequest