com.amazonaws.services.elasticmapreduce.model
Class InstanceGroupDetail

java.lang.Object
  com.amazonaws.services.elasticmapreduce.model.InstanceGroupDetail

public class InstanceGroupDetail
extends Object

Detailed information about an instance group.

Constructor Summary

InstanceGroupDetail()
Default constructor for a new InstanceGroupDetail object.

InstanceGroupDetail(String market, String instanceRole, String instanceType, Integer instanceRequestCount, Integer instanceRunningCount, String state, Date creationDateTime)
Constructs a new InstanceGroupDetail object.

Method Summary

Date	getCreationDateTime() The date/time the instance group was created.
Date	getEndDateTime() The date/time the instance group was terminated.
String	getInstanceGroupId() Unique identifier for the instance group.
Integer	getInstanceRequestCount() Target number of instances to run in the instance group.
String	getInstanceRole() Instance group role in the cluster
Integer	getInstanceRunningCount() Actual count of running instances.
String	getInstanceType() Amazon EC2 Instance type.
String	getLastStateChangeReason() Details regarding the state of the instance group.
String	getMarket() Market type of the Amazon EC2 instances used to create a cluster node.
String	getName() Friendly name for the instance group.
Date	getReadyDateTime() The date/time the instance group was available to the cluster.
Date	getStartDateTime() The date/time the instance group was started.
String	getState() State of instance group.
void	setCreationDateTime(Date creationDateTime) The date/time the instance group was created.
void	setEndDateTime(Date endDateTime) The date/time the instance group was terminated.
void	setInstanceGroupId(String instanceGroupId) Unique identifier for the instance group.
void	setInstanceRequestCount(Integer instanceRequestCount) Target number of instances to run in the instance group.
void	setInstanceRole(String instanceRole) Instance group role in the cluster
void	setInstanceRunningCount(Integer instanceRunningCount) Actual count of running instances.
void	setInstanceType(String instanceType) Amazon EC2 Instance type.
void	setLastStateChangeReason(String lastStateChangeReason) Details regarding the state of the instance group.
void	setMarket(String market) Market type of the Amazon EC2 instances used to create a cluster node.
void	setName(String name) Friendly name for the instance group.
void	setReadyDateTime(Date readyDateTime) The date/time the instance group was available to the cluster.
void	setStartDateTime(Date startDateTime) The date/time the instance group was started.
void	setState(String state) State of instance group.
String	toString() Returns a string representation of this object; useful for testing and debugging.
InstanceGroupDetail	withCreationDateTime(Date creationDateTime) The date/time the instance group was created.
InstanceGroupDetail	withEndDateTime(Date endDateTime) The date/time the instance group was terminated.
InstanceGroupDetail	withInstanceGroupId(String instanceGroupId) Unique identifier for the instance group.
InstanceGroupDetail	withInstanceRequestCount(Integer instanceRequestCount) Target number of instances to run in the instance group.
InstanceGroupDetail	withInstanceRole(String instanceRole) Instance group role in the cluster
InstanceGroupDetail	withInstanceRunningCount(Integer instanceRunningCount) Actual count of running instances.
InstanceGroupDetail	withInstanceType(String instanceType) Amazon EC2 Instance type.
InstanceGroupDetail	withLastStateChangeReason(String lastStateChangeReason) Details regarding the state of the instance group.
InstanceGroupDetail	withMarket(String market) Market type of the Amazon EC2 instances used to create a cluster node.
InstanceGroupDetail	withName(String name) Friendly name for the instance group.
InstanceGroupDetail	withReadyDateTime(Date readyDateTime) The date/time the instance group was available to the cluster.
InstanceGroupDetail	withStartDateTime(Date startDateTime) The date/time the instance group was started.
InstanceGroupDetail	withState(String state) State of instance group.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InstanceGroupDetail

public InstanceGroupDetail()

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

InstanceGroupDetail

public InstanceGroupDetail(String market,
                           String instanceRole,
                           String instanceType,
                           Integer instanceRequestCount,
                           Integer instanceRunningCount,
                           String state,
                           Date creationDateTime)

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

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

instanceRole - Instance group role in the cluster

instanceType - Amazon EC2 Instance type.

instanceRequestCount - Target number of instances to run in the instance group.

instanceRunningCount - Actual count of running instances.

state - State of instance group.

creationDateTime - The date/time the instance group was created.

Method Detail

getInstanceGroupId

public String getInstanceGroupId()

Unique identifier for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Unique identifier for the instance group.

setInstanceGroupId

public void setInstanceGroupId(String instanceGroupId)

Unique identifier for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceGroupId - Unique identifier for the instance group.

withInstanceGroupId

public InstanceGroupDetail withInstanceGroupId(String instanceGroupId)

Unique identifier for the instance group.

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

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceGroupId - Unique identifier for the instance group.

Returns:

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

getName

public String getName()

Friendly name for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Friendly name for the instance group.

setName

public void setName(String name)

Friendly name for the instance group.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

name - Friendly name for the instance group.

withName

public InstanceGroupDetail withName(String name)

Friendly name for the instance group.

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

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

name - Friendly name for the instance group.

Returns:

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

getMarket

public String getMarket()

Market type of the Amazon EC2 instances used to create a cluster node.

Constraints:
Allowed Values: ON_DEMAND

Returns:

Market type of the Amazon EC2 instances used to create a cluster node.

See Also:

MarketType

setMarket

public void setMarket(String market)

Market type of the Amazon EC2 instances used to create a cluster node.

Constraints:
Allowed Values: ON_DEMAND

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

See Also:

MarketType

withMarket

public InstanceGroupDetail withMarket(String market)

Market type of the Amazon EC2 instances used to create a cluster node.

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

Constraints:
Allowed Values: ON_DEMAND

Parameters:

market - Market type of the Amazon EC2 instances used to create a cluster node.

Returns:

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

See Also:

MarketType

getInstanceRole

public String getInstanceRole()

Instance group role in the cluster

Constraints:
Allowed Values: MASTER, CORE, TASK

Returns:

Instance group role in the cluster

See Also:

InstanceRoleType

setInstanceRole

public void setInstanceRole(String instanceRole)

Instance group role in the cluster

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

See Also:

InstanceRoleType

withInstanceRole

public InstanceGroupDetail withInstanceRole(String instanceRole)

Instance group role in the cluster

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

Constraints:
Allowed Values: MASTER, CORE, TASK

Parameters:

instanceRole - Instance group role in the cluster

Returns:

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

See Also:

InstanceRoleType

getInstanceType

public String getInstanceType()

Amazon EC2 Instance type.

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Amazon EC2 Instance type.

setInstanceType

public void setInstanceType(String instanceType)

Amazon EC2 Instance type.

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceType - Amazon EC2 Instance type.

withInstanceType

public InstanceGroupDetail withInstanceType(String instanceType)

Amazon EC2 Instance type.

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

Constraints:
Length: 1 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

instanceType - Amazon EC2 Instance type.

Returns:

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

getInstanceRequestCount

public Integer getInstanceRequestCount()

Target number of instances to run in the instance group.

Returns:

Target number of instances to run in the instance group.

setInstanceRequestCount

public void setInstanceRequestCount(Integer instanceRequestCount)

Target number of instances to run in the instance group.

Parameters:

instanceRequestCount - Target number of instances to run in the instance group.

withInstanceRequestCount

public InstanceGroupDetail withInstanceRequestCount(Integer instanceRequestCount)

Target number of instances to run in the instance group.

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

Parameters:

instanceRequestCount - Target number of instances to run in the instance group.

Returns:

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

getInstanceRunningCount

public Integer getInstanceRunningCount()

Actual count of running instances.

Returns:

Actual count of running instances.

setInstanceRunningCount

public void setInstanceRunningCount(Integer instanceRunningCount)

Actual count of running instances.

Parameters:

instanceRunningCount - Actual count of running instances.

withInstanceRunningCount

public InstanceGroupDetail withInstanceRunningCount(Integer instanceRunningCount)

Actual count of running instances.

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

Parameters:

instanceRunningCount - Actual count of running instances.

Returns:

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

getState

public String getState()

State of instance group.

Constraints:
Allowed Values: PROVISIONING, STARTING, RUNNING, SHUTTING_DOWN, TERMINATED, FAILED

Returns:

State of instance group.

See Also:

InstanceGroupState

setState

public void setState(String state)

State of instance group.

Constraints:
Allowed Values: PROVISIONING, STARTING, RUNNING, SHUTTING_DOWN, TERMINATED, FAILED

Parameters:

state - State of instance group.

See Also:

InstanceGroupState

withState

public InstanceGroupDetail withState(String state)

State of instance group.

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

Constraints:
Allowed Values: PROVISIONING, STARTING, RUNNING, SHUTTING_DOWN, TERMINATED, FAILED

Parameters:

state - State of instance group.

Returns:

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

See Also:

InstanceGroupState

getLastStateChangeReason

public String getLastStateChangeReason()

Details regarding the state of the instance group.

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Returns:

Details regarding the state of the instance group.

setLastStateChangeReason

public void setLastStateChangeReason(String lastStateChangeReason)

Details regarding the state of the instance group.

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Parameters:

lastStateChangeReason - Details regarding the state of the instance group.

withLastStateChangeReason

public InstanceGroupDetail withLastStateChangeReason(String lastStateChangeReason)

Details regarding the state of the instance group.

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

Constraints:
Length: 0 - 10280
Pattern: [ -??-??-?\r\n\t]*

Parameters:

lastStateChangeReason - Details regarding the state of the instance group.

Returns:

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

getCreationDateTime

public Date getCreationDateTime()

The date/time the instance group was created.

Returns:

The date/time the instance group was created.

setCreationDateTime

public void setCreationDateTime(Date creationDateTime)

The date/time the instance group was created.

Parameters:

creationDateTime - The date/time the instance group was created.

withCreationDateTime

public InstanceGroupDetail withCreationDateTime(Date creationDateTime)

The date/time the instance group was created.

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

Parameters:

creationDateTime - The date/time the instance group was created.

Returns:

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

getStartDateTime

public Date getStartDateTime()

The date/time the instance group was started.

Returns:

The date/time the instance group was started.

setStartDateTime

public void setStartDateTime(Date startDateTime)

The date/time the instance group was started.

Parameters:

startDateTime - The date/time the instance group was started.

withStartDateTime

public InstanceGroupDetail withStartDateTime(Date startDateTime)

The date/time the instance group was started.

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

Parameters:

startDateTime - The date/time the instance group was started.

Returns:

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

getReadyDateTime

public Date getReadyDateTime()

The date/time the instance group was available to the cluster.

Returns:

The date/time the instance group was available to the cluster.

setReadyDateTime

public void setReadyDateTime(Date readyDateTime)

The date/time the instance group was available to the cluster.

Parameters:

readyDateTime - The date/time the instance group was available to the cluster.

withReadyDateTime

public InstanceGroupDetail withReadyDateTime(Date readyDateTime)

The date/time the instance group was available to the cluster.

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

Parameters:

readyDateTime - The date/time the instance group was available to the cluster.

Returns:

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

getEndDateTime

public Date getEndDateTime()

The date/time the instance group was terminated.

Returns:

The date/time the instance group was terminated.

setEndDateTime

public void setEndDateTime(Date endDateTime)

The date/time the instance group was terminated.

Parameters:

endDateTime - The date/time the instance group was terminated.

withEndDateTime

public InstanceGroupDetail withEndDateTime(Date endDateTime)

The date/time the instance group was terminated.

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

Parameters:

endDateTime - The date/time the instance group was terminated.

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()