Class InstanceIdentity
- java.lang.Object
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- com.amazonaws.services.datapipeline.model.InstanceIdentity
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- All Implemented Interfaces:
Serializable
,Cloneable
public class InstanceIdentity extends Object implements Serializable, Cloneable
Identity information for the EC2 instance that is hosting the task runner. You can get this value by calling a metadata URI from the EC2 instance. For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User Guide. Passing in this value proves that your task runner is running on an EC2 instance, and ensures the proper AWS Data Pipeline service charges are applied to your pipeline.
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description InstanceIdentity()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description InstanceIdentity
clone()
boolean
equals(Object obj)
String
getDocument()
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.String
getSignature()
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.int
hashCode()
void
setDocument(String document)
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.void
setSignature(String signature)
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.String
toString()
Returns a string representation of this object; useful for testing and debugging.InstanceIdentity
withDocument(String document)
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.InstanceIdentity
withSignature(String signature)
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
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Method Detail
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setDocument
public void setDocument(String document)
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.
- Parameters:
document
- A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.
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getDocument
public String getDocument()
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.
- Returns:
- A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.
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withDocument
public InstanceIdentity withDocument(String document)
A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.
- Parameters:
document
- A description of an EC2 instance that is generated when the instance is launched and exposed to the instance via the instance metadata service in the form of a JSON representation of an object.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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setSignature
public void setSignature(String signature)
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
- Parameters:
signature
- A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
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getSignature
public String getSignature()
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
- Returns:
- A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
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withSignature
public InstanceIdentity withSignature(String signature)
A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.
- Parameters:
signature
- A signature which can be used to verify the accuracy and authenticity of the information provided in the instance identity document.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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toString
public String toString()
Returns a string representation of this object; useful for testing and debugging.- Overrides:
toString
in classObject
- Returns:
- A string representation of this object.
- See Also:
Object.toString()
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clone
public InstanceIdentity clone()
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