Package software.amazon.awscdk.services.logs

Interface JsonMutatorProps

All Superinterfaces:

BaseProcessorProps, software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

JsonMutatorProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.112.0 (build de1bc80)",
           date="2025-07-24T11:33:17.295Z")
@Stability(Stable)
public interface JsonMutatorProps
extends software.amazon.jsii.JsiiSerializable, BaseProcessorProps

Properties for creating JSON mutator processors.

Example:

 // Create a log group
 LogGroup logGroup = new LogGroup(this, "MyLogGroup");
 // Create a JSON parser processor
 ParserProcessor jsonParser = ParserProcessor.Builder.create()
         .type(ParserProcessorType.JSON)
         .build();
 // Create a processor to add keys
 JsonMutatorProcessor addKeysProcessor = JsonMutatorProcessor.Builder.create()
         .type(JsonMutatorType.ADD_KEYS)
         .addKeysOptions(AddKeysProperty.builder()
                 .entries(List.of(AddKeyEntryProperty.builder()
                         .key("metadata.transformed_in")
                         .value("CloudWatchLogs")
                         .build()))
                 .build())
         .build();
 // Create a transformer with these processors
 // Create a transformer with these processors
 Transformer.Builder.create(this, "Transformer")
         .transformerName("MyTransformer")
         .logGroup(logGroup)
         .transformerConfig(List.of(jsonParser, addKeysProcessor))
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	JsonMutatorProps.Builder	A builder for JsonMutatorProps
static final class	JsonMutatorProps.Jsii$Proxy	An implementation for JsonMutatorProps

Method Summary

Modifier and Type	Method	Description
static JsonMutatorProps.Builder	builder()
default AddKeysProperty	getAddKeysOptions()	Options for adding keys.
default CopyValueProperty	getCopyValueOptions()	Options for copying values.
default ProcessorDeleteKeysProperty	getDeleteKeysOptions()	Keys to delete.
default ListToMapProperty	getListToMapOptions()	Options for converting lists to maps.
default MoveKeysProperty	getMoveKeysOptions()	Options for moving keys.
default RenameKeysProperty	getRenameKeysOptions()	Options for renaming keys.
JsonMutatorType	getType()	The type of JSON mutation operation.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getType

@Stability(Stable)
@NotNull
JsonMutatorType getType()

The type of JSON mutation operation.

getAddKeysOptions

@Stability(Stable)
@Nullable
default AddKeysProperty getAddKeysOptions()

Options for adding keys.

Required when type is ADD_KEYS.

Default: - No adding keys processor is created if props not set

getCopyValueOptions

@Stability(Stable)
@Nullable
default CopyValueProperty getCopyValueOptions()

Options for copying values.

Required when type is COPY_VALUE.

Default: - No copy value processor is created if props not set

getDeleteKeysOptions

@Stability(Stable)
@Nullable
default ProcessorDeleteKeysProperty getDeleteKeysOptions()

Keys to delete.

Required when type is DELETE_KEYS.

Default: - No delete key processor is created if props not set

getListToMapOptions

@Stability(Stable)
@Nullable
default ListToMapProperty getListToMapOptions()

Options for converting lists to maps.

Required when type is LIST_TO_MAP.

Default: - No list-to-map processor is created if props not set

getMoveKeysOptions

@Stability(Stable)
@Nullable
default MoveKeysProperty getMoveKeysOptions()

Options for moving keys.

Required when type is MOVE_KEYS.

Default: - No move key processor is created if props not set

getRenameKeysOptions

@Stability(Stable)
@Nullable
default RenameKeysProperty getRenameKeysOptions()

Options for renaming keys.

Required when type is RENAME_KEYS.

Default: - No rename key processor is created if props not set

builder

@Stability(Stable)
static JsonMutatorProps.Builder builder()

Returns:

a JsonMutatorProps.Builder of JsonMutatorProps