com.amazonaws.services.elasticmapreduce.model

Class Step

java.lang.Object

com.amazonaws.services.elasticmapreduce.model.Step

All Implemented Interfaces:

Serializable, Cloneable

public class Step
extends Object
implements Serializable, Cloneable

This represents a step in a cluster.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Step()

Method Summary

Methods

Modifier and Type	Method and Description
Step	clone()
boolean	equals(Object obj)
String	getActionOnFailure() This specifies what action to take when the cluster step fails.
HadoopStepConfig	getConfig() The Hadoop job configuration of the cluster step.
String	getId() The identifier of the cluster step.
String	getName() The name of the cluster step.
StepStatus	getStatus() The current execution status details of the cluster step.
int	hashCode()
void	setActionOnFailure(ActionOnFailure actionOnFailure) This specifies what action to take when the cluster step fails.
void	setActionOnFailure(String actionOnFailure) This specifies what action to take when the cluster step fails.
void	setConfig(HadoopStepConfig config) The Hadoop job configuration of the cluster step.
void	setId(String id) The identifier of the cluster step.
void	setName(String name) The name of the cluster step.
void	setStatus(StepStatus status) The current execution status details of the cluster step.
String	toString() Returns a string representation of this object; useful for testing and debugging.
Step	withActionOnFailure(ActionOnFailure actionOnFailure) This specifies what action to take when the cluster step fails.
Step	withActionOnFailure(String actionOnFailure) This specifies what action to take when the cluster step fails.
Step	withConfig(HadoopStepConfig config) The Hadoop job configuration of the cluster step.
Step	withId(String id) The identifier of the cluster step.
Step	withName(String name) The name of the cluster step.
Step	withStatus(StepStatus status) The current execution status details of the cluster step.

Methods inherited from class java.lang.Object

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

Constructor Detail

Step

public Step()

Method Detail

getId

public String getId()

The identifier of the cluster step.

Returns:

The identifier of the cluster step.

setId

public void setId(String id)

The identifier of the cluster step.

Parameters:

id - The identifier of the cluster step.

withId

public Step withId(String id)

The identifier of the cluster step.

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

Parameters:

id - The identifier of the cluster step.

Returns:

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

getName

public String getName()

The name of the cluster step.

Returns:

The name of the cluster step.

setName

public void setName(String name)

The name of the cluster step.

Parameters:

name - The name of the cluster step.

withName

public Step withName(String name)

The name of the cluster step.

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

Parameters:

name - The name of the cluster step.

Returns:

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

getConfig

public HadoopStepConfig getConfig()

The Hadoop job configuration of the cluster step.

Returns:

The Hadoop job configuration of the cluster step.

setConfig

public void setConfig(HadoopStepConfig config)

The Hadoop job configuration of the cluster step.

Parameters:

config - The Hadoop job configuration of the cluster step.

withConfig

public Step withConfig(HadoopStepConfig config)

The Hadoop job configuration of the cluster step.

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

Parameters:

config - The Hadoop job configuration of the cluster step.

Returns:

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

getActionOnFailure

public String getActionOnFailure()

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

Constraints:
Allowed Values: TERMINATE_JOB_FLOW, TERMINATE_CLUSTER, CANCEL_AND_WAIT, CONTINUE

Returns:

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

See Also:

ActionOnFailure

setActionOnFailure

public void setActionOnFailure(String actionOnFailure)

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

Constraints:
Allowed Values: TERMINATE_JOB_FLOW, TERMINATE_CLUSTER, CANCEL_AND_WAIT, CONTINUE

Parameters:

actionOnFailure - This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

See Also:

ActionOnFailure

withActionOnFailure

public Step withActionOnFailure(String actionOnFailure)

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

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

Constraints:
Allowed Values: TERMINATE_JOB_FLOW, TERMINATE_CLUSTER, CANCEL_AND_WAIT, CONTINUE

Parameters:

actionOnFailure - This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

Returns:

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

See Also:

ActionOnFailure

setActionOnFailure

public void setActionOnFailure(ActionOnFailure actionOnFailure)

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

Constraints:
Allowed Values: TERMINATE_JOB_FLOW, TERMINATE_CLUSTER, CANCEL_AND_WAIT, CONTINUE

Parameters:

actionOnFailure - This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

See Also:

ActionOnFailure

withActionOnFailure

public Step withActionOnFailure(ActionOnFailure actionOnFailure)

This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

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

Constraints:
Allowed Values: TERMINATE_JOB_FLOW, TERMINATE_CLUSTER, CANCEL_AND_WAIT, CONTINUE

Parameters:

actionOnFailure - This specifies what action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE.

Returns:

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

See Also:

ActionOnFailure

getStatus

public StepStatus getStatus()

The current execution status details of the cluster step.

Returns:

The current execution status details of the cluster step.

setStatus

public void setStatus(StepStatus status)

The current execution status details of the cluster step.

Parameters:

status - The current execution status details of the cluster step.

withStatus

public Step withStatus(StepStatus status)

The current execution status details of the cluster step.

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

Parameters:

status - The current execution status details of the cluster step.

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 Step clone()

Overrides:

clone in class Object