Struct PutTransformerFluentBuilder

pub struct PutTransformerFluentBuilder { /* private fields */ }

Fluent builder constructing a request to PutTransformer.

Creates or updates a log transformer for a single log group. You use log transformers to transform log events into a different format, making them easier for you to process and analyze. You can also transform logs from different sources into standardized formats that contains relevant, source-specific information.

After you have created a transformer, CloudWatch Logs performs the transformations at the time of log ingestion. You can then refer to the transformed versions of the logs during operations such as querying with CloudWatch Logs Insights or creating metric filters or subscription filers.

You can also use a transformer to copy metadata from metadata keys into the log events themselves. This metadata can include log group name, log stream name, account ID and Region.

A transformer for a log group is a series of processors, where each processor applies one type of transformation to the log events ingested into this log group. The processors work one after another, in the order that you list them, like a pipeline. For more information about the available processors to use in a transformer, see Processors that you can use.

Having log events in standardized format enables visibility across your applications for your log analysis, reporting, and alarming needs. CloudWatch Logs provides transformation for common log types with out-of-the-box transformation templates for major Amazon Web Services log sources such as VPC flow logs, Lambda, and Amazon RDS. You can use pre-built transformation templates or create custom transformation policies.

You can create transformers only for the log groups in the Standard log class.

You can also set up a transformer at the account level. For more information, see PutAccountPolicy. If there is both a log-group level transformer created with PutTransformer and an account-level transformer that could apply to the same log group, the log group uses only the log-group level transformer. It ignores the account-level transformer.

Implementations

impl PutTransformerFluentBuilder

pub fn as_input(&self) -> &PutTransformerInputBuilder

Access the PutTransformer as a reference.

pub async fn send( self, ) -> Result<PutTransformerOutput, SdkError<PutTransformerError, HttpResponse>>

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn customize( self, ) -> CustomizableOperation<PutTransformerOutput, PutTransformerError, Self>

Consumes this builder, creating a customizable operation that can be modified before being sent.

pub fn log_group_identifier(self, input: impl Into<String>) -> Self

Specify either the name or ARN of the log group to create the transformer for.

pub fn set_log_group_identifier(self, input: Option<String>) -> Self

Specify either the name or ARN of the log group to create the transformer for.

pub fn get_log_group_identifier(&self) -> &Option<String>

Specify either the name or ARN of the log group to create the transformer for.

pub fn transformer_config(self, input: Processor) -> Self

Appends an item to transformerConfig.

To override the contents of this collection use set_transformer_config.

This structure contains the configuration of this log transformer. A log transformer is an array of processors, where each processor applies one type of transformation to the log events that are ingested.

pub fn set_transformer_config(self, input: Option<Vec<Processor>>) -> Self

This structure contains the configuration of this log transformer. A log transformer is an array of processors, where each processor applies one type of transformation to the log events that are ingested.

pub fn get_transformer_config(&self) -> &Option<Vec<Processor>>

This structure contains the configuration of this log transformer. A log transformer is an array of processors, where each processor applies one type of transformation to the log events that are ingested.

Trait Implementations

impl Clone for PutTransformerFluentBuilder

fn clone(&self) -> PutTransformerFluentBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PutTransformerFluentBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.