Package software.amazon.awscdk.services.bedrock

Interface CfnDataSource.ParsingConfigurationProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnDataSource.ParsingConfigurationProperty.Jsii$Proxy

Enclosing class:

CfnDataSource

@Stability(Stable)
public static interface CfnDataSource.ParsingConfigurationProperty
extends software.amazon.jsii.JsiiSerializable

Settings for parsing document contents.

By default, the service converts the contents of each document into text before splitting it into chunks. To improve processing of PDF files with tables and images, you can configure the data source to convert the pages of text into images and use a model to describe the contents of each page.

To use a model to parse PDF documents, set the parsing strategy to BEDROCK_FOUNDATION_MODEL and specify the model or inference profile to use by ARN. You can also override the default parsing prompt with instructions for how to interpret images and tables in your documents. The following models are supported.

• Anthropic Claude 3 Sonnet - anthropic.claude-3-sonnet-20240229-v1:0
• Anthropic Claude 3 Haiku - anthropic.claude-3-haiku-20240307-v1:0

You can get the ARN of a model with the ListFoundationModels action. Standard model usage charges apply for the foundation model parsing strategy.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.bedrock.*;
 ParsingConfigurationProperty parsingConfigurationProperty = ParsingConfigurationProperty.builder()
         .parsingStrategy("parsingStrategy")
         // the properties below are optional
         .bedrockFoundationModelConfiguration(BedrockFoundationModelConfigurationProperty.builder()
                 .modelArn("modelArn")
                 // the properties below are optional
                 .parsingPrompt(ParsingPromptProperty.builder()
                         .parsingPromptText("parsingPromptText")
                         .build())
                 .build())
         .build();
 

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-bedrock-datasource-parsingconfiguration.html

Nested Class Summary

Nested Classes

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

Method Summary

Modifier and Type	Method	Description
static CfnDataSource.ParsingConfigurationProperty.Builder	builder()
default Object	getBedrockFoundationModelConfiguration()	Settings for a foundation model used to parse documents for a data source.
String	getParsingStrategy()	The parsing strategy for the data source.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getParsingStrategy

@Stability(Stable)
@NotNull
String getParsingStrategy()

The parsing strategy for the data source.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-bedrock-datasource-parsingconfiguration.html#cfn-bedrock-datasource-parsingconfiguration-parsingstrategy

getBedrockFoundationModelConfiguration

@Stability(Stable)
@Nullable
default Object getBedrockFoundationModelConfiguration()

Settings for a foundation model used to parse documents for a data source.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-bedrock-datasource-parsingconfiguration.html#cfn-bedrock-datasource-parsingconfiguration-bedrockfoundationmodelconfiguration

builder

@Stability(Stable)
static CfnDataSource.ParsingConfigurationProperty.Builder builder()

Returns:

a CfnDataSource.ParsingConfigurationProperty.Builder of CfnDataSource.ParsingConfigurationProperty