LaunchSpecification (AWS SDK for Java

java.lang.Object
- software.amazon.awssdk.services.ec2.model.LaunchSpecification

All Implemented Interfaces:: ToCopyableBuilder<LaunchSpecification.Builder,LaunchSpecification>

@Generated("software.amazon.awssdk:codegen")
public class LaunchSpecification
extends Object
implements ToCopyableBuilder<LaunchSpecification.Builder,LaunchSpecification>

Describes the launch specification for an instance.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface LaunchSpecification.Builder

Nested Classes
Modifier and Type	Class	Description
`static interface`	`LaunchSpecification.Builder`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`addressingType()`	Deprecated.
`List<GroupIdentifier>`	`allSecurityGroups()`	One or more security groups.
`List<BlockDeviceMapping>`	`blockDeviceMappings()`	One or more block device mapping entries.
`static LaunchSpecification.Builder`	`builder()`
`Boolean`	`ebsOptimized()`	Indicates whether the instance is optimized for EBS I/O.
`boolean`	`equals(Object obj)`
`int`	`hashCode()`
`IamInstanceProfileSpecification`	`iamInstanceProfile()`	The IAM instance profile.
`String`	`imageId()`	The ID of the AMI.
`String`	`instanceType()`	The instance type.
`String`	`kernelId()`	The ID of the kernel.
`String`	`keyName()`	The name of the key pair.
`Boolean`	`monitoringEnabled()`
`List<InstanceNetworkInterfaceSpecification>`	`networkInterfaces()`	One or more network interfaces.
`SpotPlacement`	`placement()`	The placement information for the instance.
`String`	`ramdiskId()`	The ID of the RAM disk.
`List<String>`	`securityGroups()`	One or more security group names.
`static Class<? extends LaunchSpecification.Builder>`	`serializableBuilderClass()`
`String`	`subnetId()`	The ID of the subnet in which to launch the instance.
`LaunchSpecification.Builder`	`toBuilder()`	Take this object and create a builder that contains all of the current property values of this object.
`String`	`toString()`
`String`	`userData()`	The user data to make available to the instances.

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - userData
```
public String userData()
```
    The user data to make available to the instances. If you are using an AWS SDK or command line tool, Base64-encoding is performed for you, and you can load the text from a file. Otherwise, you must provide Base64-encoded text.
    
    Returns:
    
    The user data to make available to the instances. If you are using an AWS SDK or command line tool, Base64-encoding is performed for you, and you can load the text from a file. Otherwise, you must provide Base64-encoded text.
  - addressingType
```
public String addressingType()
```
    Deprecated.
    
    Returns:
    
    Deprecated.
  - blockDeviceMappings
```
public List<BlockDeviceMapping> blockDeviceMappings()
```
    One or more block device mapping entries.
    
    Although you can specify encrypted EBS volumes in this block device mapping for your Spot Instances, these volumes are not encrypted.
    
    Returns:
    
    One or more block device mapping entries.
    
    Although you can specify encrypted EBS volumes in this block device mapping for your Spot Instances, these volumes are not encrypted.
  - ebsOptimized
```
public Boolean ebsOptimized()
```
    Indicates whether the instance is optimized for EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS Optimized instance.
    
    Default: false
    
    Returns:
    
    Indicates whether the instance is optimized for EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS Optimized instance.
    
    Default: false
  - iamInstanceProfile
```
public IamInstanceProfileSpecification iamInstanceProfile()
```
    The IAM instance profile.
    
    Returns:
    
    The IAM instance profile.
  - imageId
```
public String imageId()
```
    The ID of the AMI.
    
    Returns:
    
    The ID of the AMI.
  - instanceType
```
public String instanceType()
```
    The instance type.
    
    Returns:
    
    The instance type.
    
    See Also:
    
    InstanceType
  - kernelId
```
public String kernelId()
```
    The ID of the kernel.
    
    Returns:
    
    The ID of the kernel.
  - keyName
```
public String keyName()
```
    The name of the key pair.
    
    Returns:
    
    The name of the key pair.
  - networkInterfaces
```
public List<InstanceNetworkInterfaceSpecification> networkInterfaces()
```
    One or more network interfaces. If you specify a network interface, you must specify subnet IDs and security group IDs using the network interface.
    
    Returns:
    
    One or more network interfaces. If you specify a network interface, you must specify subnet IDs and security group IDs using the network interface.
  - placement
```
public SpotPlacement placement()
```
    The placement information for the instance.
    
    Returns:
    
    The placement information for the instance.
  - ramdiskId
```
public String ramdiskId()
```
    The ID of the RAM disk.
    
    Returns:
    
    The ID of the RAM disk.
  - subnetId
```
public String subnetId()
```
    The ID of the subnet in which to launch the instance.
    
    Returns:
    
    The ID of the subnet in which to launch the instance.
  - allSecurityGroups
```
public List<GroupIdentifier> allSecurityGroups()
```
    One or more security groups. When requesting instances in a VPC, you must specify the IDs of the security groups. When requesting instances in EC2-Classic, you can specify the names or the IDs of the security groups.
    
    Returns:
    
    One or more security groups. When requesting instances in a VPC, you must specify the IDs of the security groups. When requesting instances in EC2-Classic, you can specify the names or the IDs of the security groups.
  - monitoringEnabled
```
public Boolean monitoringEnabled()
```
    Returns:
  - securityGroups
```
public List<String> securityGroups()
```
    One or more security group names.
    
    Returns:
    
    One or more security group names.
  - toBuilder
```
public LaunchSpecification.Builder toBuilder()
```
    Description copied from interface: ToCopyableBuilder
    
    Take this object and create a builder that contains all of the current property values of this object.
    
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<LaunchSpecification.Builder,LaunchSpecification>
    
    Returns:
    
    a builder for type T
  - builder
```
public static LaunchSpecification.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends LaunchSpecification.Builder> serializableBuilderClass()
```
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class LaunchSpecification

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

userData

addressingType

blockDeviceMappings

ebsOptimized

iamInstanceProfile

imageId

instanceType

kernelId

keyName

networkInterfaces

placement

ramdiskId

subnetId

allSecurityGroups

monitoringEnabled

securityGroups

toBuilder

builder

serializableBuilderClass

hashCode

equals

toString