Class: Aws::CloudWatchLogs::Types::ParseKeyValue

Inherits:

Struct

• Object
• Struct
• Aws::CloudWatchLogs::Types::ParseKeyValue

Includes:

Structure

Defined in:

lib/aws-sdk-cloudwatchlogs/types.rb

Overview

This processor parses a specified field in the original log event into key-value pairs.

For more information about this processor including examples, see [ parseKeyValue] in the *CloudWatch Logs User Guide*.

[1]: docs.aws.amazon.com/AmazonCloudWatch/latest/logs/CloudWatch-Logs-Transformation.html#CloudWatch-Logs-Transformation-parseKeyValue

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #destination ⇒ String

  The destination field to put the extracted key-value pairs into.

• #field_delimiter ⇒ String

  The field delimiter string that is used between key-value pairs in the original log events.

• #key_prefix ⇒ String

  If you want to add a prefix to all transformed keys, specify it here.

• #key_value_delimiter ⇒ String

  The delimiter string to use between the key and value in each pair in the transformed log event.

• #non_match_value ⇒ String

  A value to insert into the value field in the result, when a key-value pair is not successfully split.

• #overwrite_if_exists ⇒ Boolean

  Specifies whether to overwrite the value if the destination key already exists.

• #source ⇒ String

  Path to the field in the log event that will be parsed.

Instance Attribute Details

#destination ⇒ String

The destination field to put the extracted key-value pairs into

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#field_delimiter ⇒ String

The field delimiter string that is used between key-value pairs in the original log events. If you omit this, the ampersand ‘&` character is used.

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#key_prefix ⇒ String

If you want to add a prefix to all transformed keys, specify it here.

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#key_value_delimiter ⇒ String

The delimiter string to use between the key and value in each pair in the transformed log event.

If you omit this, the equal ‘=` character is used.

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#non_match_value ⇒ String

A value to insert into the value field in the result, when a key-value pair is not successfully split.

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#overwrite_if_exists ⇒ Boolean

Specifies whether to overwrite the value if the destination key already exists. If you omit this, the default is ‘false`.

Returns:

• (Boolean)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end

#source ⇒ String

Path to the field in the log event that will be parsed. Use dot notation to access child fields. For example, ‘store.book`

Returns:

• (String)

# File 'lib/aws-sdk-cloudwatchlogs/types.rb', line 4541

class ParseKeyValue < Struct.new(
  :source,
  :destination,
  :field_delimiter,
  :key_value_delimiter,
  :key_prefix,
  :non_match_value,
  :overwrite_if_exists)
  SENSITIVE = []
  include Aws::Structure
end