API Reference

Structs

DiagramOptions

Options for diagrams.

Initializer

import software.aws.pdk.cdk_graph_plugin_diagram.DiagramOptions;

DiagramOptions.builder()
    .title(java.lang.String)
//  .nodePositions(java.util.Map<java.lang.String, INodePosition>)
//  .preset(FilterPreset)
//  .theme(IGraphThemeConfigAlt)
//  .theme(java.lang.String)
    .build();

Properties

Name	Type	Description
`title`	`java.lang.String`	No description.
`nodePositions`	`java.util.MapINodePosition\>`	No description.
`preset`	`software.aws.pdk.cdk_graph_plugin_diagram.FilterPreset`	No description.
`theme`	`IGraphThemeConfigAlt OR java.lang.String`	No description.

`title`^Required

public java.lang.String getTitle();

Type: java.lang.String

`nodePositions`^Optional

public java.util.Map<java.lang.String, INodePosition> getNodePositions();

Type: java.util.MapINodePosition\>

`preset`^Optional

public FilterPreset getPreset();

Type: software.aws.pdk.cdk_graph_plugin_diagram.FilterPreset

`theme`^Optional

public java.lang.Object getTheme();

Type: IGraphThemeConfigAlt OR java.lang.String

IDiagramConfig

Diagram configuration definition.

Initializer

import software.aws.pdk.cdk_graph_plugin_diagram.IDiagramConfig;

IDiagramConfig.builder()
//  .filterPlan(IGraphFilterPlan)
//  .format(DiagramFormat)
//  .format(java.util.List<DiagramFormat>)
//  .nodePositions(java.util.Map<java.lang.String, INodePosition>)
//  .theme(IGraphThemeConfigAlt)
//  .theme(java.lang.String)
    .name(java.lang.String)
    .title(java.lang.String)
//  .ignoreDefaults(java.lang.Boolean)
    .build();

Properties

Name	Type	Description
`filterPlan`	`software.aws.pdk.cdk_graph_plugin_diagram.IGraphFilterPlan`	Graph {@link IGraphFilterPlanFilter Plan} used to generate a unique diagram.
`format`	`DiagramFormat OR java.util.List<DiagramFormat>`	The output format(s) to generated.
`nodePositions`	`java.util.MapINodePosition\>`	Config for predetermined node positions given their CDK construct id.
`theme`	`IGraphThemeConfigAlt OR java.lang.String`	Config for graph theme.
`name`	`java.lang.String`	Name of the diagram.
`title`	`java.lang.String`	The title of the diagram.
`ignoreDefaults`	`java.lang.Boolean`	Indicates if default diagram config is applied as defaults to this config.

`filterPlan`^Optional

public IGraphFilterPlan getFilterPlan();

Type: software.aws.pdk.cdk_graph_plugin_diagram.IGraphFilterPlan

Graph {@link IGraphFilterPlanFilter Plan} used to generate a unique diagram.

`format`^Optional

public java.lang.Object getFormat();

Type: DiagramFormat OR java.util.List<DiagramFormat>
Default: DiagramFormat.PNG - which will through extension also generate DiagramFormat.SVG and DiagramFormat.DOT

The output format(s) to generated.

`nodePositions`^Optional

public java.util.Map<java.lang.String, INodePosition> getNodePositions();

Type: java.util.MapINodePosition\>

Config for predetermined node positions given their CDK construct id.

`theme`^Optional

public java.lang.Object getTheme();

Type: IGraphThemeConfigAlt OR java.lang.String

Config for graph theme.

`name`^Required

public java.lang.String getName();

Type: java.lang.String

Name of the diagram.

Used as the basename of the generated file(s) which gets the extension appended.

`title`^Required

public java.lang.String getTitle();

Type: java.lang.String

The title of the diagram.

`ignoreDefaults`^Optional

public java.lang.Boolean getIgnoreDefaults();

Type: java.lang.Boolean
Default: false

Indicates if default diagram config is applied as defaults to this config.

IDiagramConfigBase

Base config to specific a unique diagram to be generated.

Initializer

import software.aws.pdk.cdk_graph_plugin_diagram.IDiagramConfigBase;

IDiagramConfigBase.builder()
//  .filterPlan(IGraphFilterPlan)
//  .format(DiagramFormat)
//  .format(java.util.List<DiagramFormat>)
//  .nodePositions(java.util.Map<java.lang.String, INodePosition>)
//  .theme(IGraphThemeConfigAlt)
//  .theme(java.lang.String)
    .build();

Properties

Name	Type	Description
`filterPlan`	`software.aws.pdk.cdk_graph_plugin_diagram.IGraphFilterPlan`	Graph {@link IGraphFilterPlanFilter Plan} used to generate a unique diagram.
`format`	`DiagramFormat OR java.util.List<DiagramFormat>`	The output format(s) to generated.
`nodePositions`	`java.util.MapINodePosition\>`	Config for predetermined node positions given their CDK construct id.
`theme`	`IGraphThemeConfigAlt OR java.lang.String`	Config for graph theme.

`filterPlan`^Optional

public IGraphFilterPlan getFilterPlan();

Type: software.aws.pdk.cdk_graph_plugin_diagram.IGraphFilterPlan

Graph {@link IGraphFilterPlanFilter Plan} used to generate a unique diagram.

`format`^Optional

public java.lang.Object getFormat();

Type: DiagramFormat OR java.util.List<DiagramFormat>
Default: DiagramFormat.PNG - which will through extension also generate DiagramFormat.SVG and DiagramFormat.DOT

The output format(s) to generated.

`nodePositions`^Optional

public java.util.Map<java.lang.String, INodePosition> getNodePositions();

Type: java.util.MapINodePosition\>

Config for predetermined node positions given their CDK construct id.

`theme`^Optional

public java.lang.Object getTheme();

Type: IGraphThemeConfigAlt OR java.lang.String

Config for graph theme.

IPluginConfig

Plugin configuration for diagram plugin.

Initializer

import software.aws.pdk.cdk_graph_plugin_diagram.IPluginConfig;

IPluginConfig.builder()
//  .defaults(IDiagramConfigBase)
//  .diagrams(java.util.List<IDiagramConfig>)
    .build();

Properties

Name	Type	Description
`defaults`	`IDiagramConfigBase`	Default configuration to apply to all diagrams.
`diagrams`	`java.util.List<IDiagramConfig>`	List of diagram configurations to generate diagrams.

`defaults`^Optional

public IDiagramConfigBase getDefaults();

Type: IDiagramConfigBase

Default configuration to apply to all diagrams.

`diagrams`^Optional

public java.util.List<IDiagramConfig> getDiagrams();

Type: java.util.List<IDiagramConfig>

List of diagram configurations to generate diagrams.

Classes

CdkGraphDiagramPlugin

Implements: software.aws.pdk.cdk_graph_plugin_diagram.ICdkGraphPlugin

CdkGraphDiagramPlugin is a {@link ICdkGraphPluginCdkGraph Plugin} implementation for generating diagram artifacts from the {@link CdkGraph} framework.

Initializers

import software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphDiagramPlugin;

CdkGraphDiagramPlugin.Builder.create()
//  .defaults(IDiagramConfigBase)
//  .diagrams(java.util.List<IDiagramConfig>)
    .build();

Name	Type	Description
`defaults`	`IDiagramConfigBase`	Default configuration to apply to all diagrams.
`diagrams`	`java.util.List<IDiagramConfig>`	List of diagram configurations to generate diagrams.

`defaults`^Optional

Type: IDiagramConfigBase

Default configuration to apply to all diagrams.

`diagrams`^Optional

Type: java.util.List<IDiagramConfig>

List of diagram configurations to generate diagrams.

Methods

Name	Description
`getDiagramArtifact`	Get diagram artifact for a given name and format.

`getDiagramArtifact`

public CdkGraphArtifact getDiagramArtifact(java.lang.String name, DiagramFormat format)

Get diagram artifact for a given name and format.

`name`^Required

Type: java.lang.String

`format`^Required

Type: DiagramFormat

Static Functions

Name	Description
`artifactFilename`	Get standardized artifact file name for diagram artifacts.
`artifactId`	Get standardized artifact id for diagram artifacts.

`artifactFilename`

import software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphDiagramPlugin;

CdkGraphDiagramPlugin.artifactFilename(java.lang.String name, DiagramFormat format)

Get standardized artifact file name for diagram artifacts.

`name`^Required

Type: java.lang.String

`format`^Required

Type: DiagramFormat

`artifactId`

import software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphDiagramPlugin;

CdkGraphDiagramPlugin.artifactId(java.lang.String name, DiagramFormat format)

Get standardized artifact id for diagram artifacts.

`name`^Required

Type: java.lang.String

`format`^Required

Type: DiagramFormat

Properties

Name	Type	Description
`config`	`IPluginConfig`	Get diagram plugin config.
`id`	`java.lang.String`	Unique identifier for this plugin.
`version`	`java.lang.String`	Plugin version.
`defaultDotArtifact`	`software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphArtifact`	Get default dot artifact.
`defaultPngArtifact`	`software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphArtifact`	Get default PNG artifact.
`dependencies`	`java.util.List`	List of plugins this plugin depends on, including optional semver version (eg: ["foo", "bar@1.2"]).
`bind`	`software.aws.pdk.cdk_graph_plugin_diagram.IGraphPluginBindCallback`	Binds the plugin to the CdkGraph instance.
`report`	`software.aws.pdk.cdk_graph_plugin_diagram.IGraphReportCallback`	Generate asynchronous reports based on the graph.

`config`^Required

public IPluginConfig getConfig();

Type: IPluginConfig

Get diagram plugin config.

`id`^Required

public java.lang.String getId();

Type: java.lang.String

Unique identifier for this plugin.

`version`^Required

public java.lang.String getVersion();

Type: java.lang.String

Plugin version.

`defaultDotArtifact`^Optional

public CdkGraphArtifact getDefaultDotArtifact();

Type: software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphArtifact

Get default dot artifact.

`defaultPngArtifact`^Optional

public CdkGraphArtifact getDefaultPngArtifact();

Type: software.aws.pdk.cdk_graph_plugin_diagram.CdkGraphArtifact

Get default PNG artifact.

`dependencies`^Optional

public java.util.List<java.lang.String> getDependencies();

Type: java.util.List

List of plugins this plugin depends on, including optional semver version (eg: ["foo", "bar@1.2"]).

`bind`^Required

public IGraphPluginBindCallback getBind();

Type: software.aws.pdk.cdk_graph_plugin_diagram.IGraphPluginBindCallback

Binds the plugin to the CdkGraph instance.

Enables plugins to receive base configs.

`report`^Optional

public IGraphReportCallback getReport();

Type: software.aws.pdk.cdk_graph_plugin_diagram.IGraphReportCallback

Generate asynchronous reports based on the graph.

This is not automatically called when synthesizing CDK. Developer must explicitly add await graphInstance.report() to the CDK bin or invoke this outside of the CDK synth. In either case, the plugin receives the in-memory graph interface when invoked, as the CdkGraph will deserialize the graph prior to invoking the plugin report.

Constants

Name	Type	Description
`ARTIFACT_NS`	`java.lang.String`	Namespace for artifacts of the diagram plugin.
`ID`	`java.lang.String`	Fixed id of the diagram plugin.
`VERSION`	`java.lang.String`	Current semantic version of the diagram plugin.

`ARTIFACT_NS`^Required

public java.lang.String getArtifactNs();

Type: java.lang.String

Namespace for artifacts of the diagram plugin.

`ID`^Required

public java.lang.String getId();

Type: java.lang.String

Fixed id of the diagram plugin.

`VERSION`^Required

public java.lang.String getVersion();

Type: java.lang.String

Current semantic version of the diagram plugin.

Protocols

IGraphThemeConfigAlt

Implemented By: IGraphThemeConfigAlt

GraphThemeConfigAlt is simplified definition of theme to apply.

Properties

Name	Type	Description
`rendering`	`IGraphThemeRendering`	No description.
`theme`	`java.lang.String`	No description.

`rendering`^Optional

public IGraphThemeRendering getRendering();

Type: IGraphThemeRendering

`theme`^Optional

public java.lang.String getTheme();

Type: java.lang.String

IGraphThemeRendering

Extends: IGraphThemeRenderingIconProps, IGraphThemeRenderingOptions
Implemented By: IGraphThemeRendering

Properties for defining the rendering options for the graph theme.

Properties

Name	Type	Description
`cfnResourceIconMax`	`GraphThemeRenderingIconTarget`	Highest Graph.CfnResourceNode icon to render.
`cfnResourceIconMin`	`GraphThemeRenderingIconTarget`	Lowest Graph.CfnResourceNode icon to render.
`resourceIconMax`	`GraphThemeRenderingIconTarget`	Highest Graph.ResourceNode icon to render.
`resourceIconMin`	`GraphThemeRenderingIconTarget`	Lowest Graph.ResourceNode icon to render.
`layout`	`java.lang.String`	Layout direction of the graph.
`stack`	`java.lang.String`	Specify regex pattern to match root stacks to render.
`stage`	`java.lang.String`	Specify which stage to render when multiple stages are available.
`unconstrainedCrossClusterEdges`	`java.lang.Boolean`	Prevent cross-cluster edges from ranking nodes in layout.

`cfnResourceIconMax`^Optional

public GraphThemeRenderingIconTarget getCfnResourceIconMax();

Type: GraphThemeRenderingIconTarget

Highest Graph.CfnResourceNode icon to render.

`cfnResourceIconMin`^Optional

public GraphThemeRenderingIconTarget getCfnResourceIconMin();

Type: GraphThemeRenderingIconTarget

Lowest Graph.CfnResourceNode icon to render.

`resourceIconMax`^Optional

public GraphThemeRenderingIconTarget getResourceIconMax();

Type: GraphThemeRenderingIconTarget

Highest Graph.ResourceNode icon to render.

`resourceIconMin`^Optional

public GraphThemeRenderingIconTarget getResourceIconMin();

Type: GraphThemeRenderingIconTarget

Lowest Graph.ResourceNode icon to render.

`layout`^Optional

public java.lang.String getLayout();

Type: java.lang.String
Default: horizontal

Layout direction of the graph.

`stack`^Optional

public java.lang.String getStack();

Type: java.lang.String
Default: undefined Will render all stacks

Specify regex pattern to match root stacks to render.

`stage`^Optional

public java.lang.String getStage();

Type: java.lang.String
Default: last

Specify which stage to render when multiple stages are available.

Can be a preset value of "first", "last", and "all", or regex string of the stage(s) to render.

`unconstrainedCrossClusterEdges`^Optional

public java.lang.Boolean getUnconstrainedCrossClusterEdges();

Type: java.lang.Boolean
Default: false

Prevent cross-cluster edges from ranking nodes in layout.

https://graphviz.org/docs/attrs/constraint/

IGraphThemeRenderingIconProps

Implemented By: IGraphThemeRendering, IGraphThemeRenderingIconProps

Icon specific properties for configuring graph rendering of resource icons.

Properties

Name	Type	Description
`cfnResourceIconMax`	`GraphThemeRenderingIconTarget`	Highest Graph.CfnResourceNode icon to render.
`cfnResourceIconMin`	`GraphThemeRenderingIconTarget`	Lowest Graph.CfnResourceNode icon to render.
`resourceIconMax`	`GraphThemeRenderingIconTarget`	Highest Graph.ResourceNode icon to render.
`resourceIconMin`	`GraphThemeRenderingIconTarget`	Lowest Graph.ResourceNode icon to render.

`cfnResourceIconMax`^Optional

public GraphThemeRenderingIconTarget getCfnResourceIconMax();

Type: GraphThemeRenderingIconTarget

Highest Graph.CfnResourceNode icon to render.

`cfnResourceIconMin`^Optional

public GraphThemeRenderingIconTarget getCfnResourceIconMin();

Type: GraphThemeRenderingIconTarget

Lowest Graph.CfnResourceNode icon to render.

`resourceIconMax`^Optional

public GraphThemeRenderingIconTarget getResourceIconMax();

Type: GraphThemeRenderingIconTarget

Highest Graph.ResourceNode icon to render.

`resourceIconMin`^Optional

public GraphThemeRenderingIconTarget getResourceIconMin();

Type: GraphThemeRenderingIconTarget

Lowest Graph.ResourceNode icon to render.

IGraphThemeRenderingOptions

Implemented By: IGraphThemeRendering, IGraphThemeRenderingOptions

Additional graph rendering options.

Properties

Name	Type	Description
`layout`	`java.lang.String`	Layout direction of the graph.
`stack`	`java.lang.String`	Specify regex pattern to match root stacks to render.
`stage`	`java.lang.String`	Specify which stage to render when multiple stages are available.
`unconstrainedCrossClusterEdges`	`java.lang.Boolean`	Prevent cross-cluster edges from ranking nodes in layout.

`layout`^Optional

public java.lang.String getLayout();

Type: java.lang.String
Default: horizontal

Layout direction of the graph.

`stack`^Optional

public java.lang.String getStack();

Type: java.lang.String
Default: undefined Will render all stacks

Specify regex pattern to match root stacks to render.

`stage`^Optional

public java.lang.String getStage();

Type: java.lang.String
Default: last

Specify which stage to render when multiple stages are available.

Can be a preset value of "first", "last", and "all", or regex string of the stage(s) to render.

`unconstrainedCrossClusterEdges`^Optional

public java.lang.Boolean getUnconstrainedCrossClusterEdges();

Type: java.lang.Boolean
Default: false

Prevent cross-cluster edges from ranking nodes in layout.

https://graphviz.org/docs/attrs/constraint/

INodePosition

Implemented By: INodePosition

Positional coordinates for a node in inches.

Properties

Name	Type	Description
`x`	`java.lang.Number`	No description.
`y`	`java.lang.Number`	No description.

`x`^Required

public java.lang.Number getX();

Type: java.lang.Number

`y`^Required

public java.lang.Number getY();

Type: java.lang.Number

Enums

DiagramFormat

Supported diagram formats that can be generated.

Extended formats are automatically generated, for example if you generate "png" which extends "svg" which extends "dot", the resulting generated files will be all aforementioned.

Members

Name	Description
`DOT`	Graphviz DOT Language.
`SVG`	SVG generated using dot-wasm from {@link DiagramFormat.DOT} file.
`PNG`	PNG generated using sharp from {@link DiagramFormat.SVG} file.

`DOT`

Graphviz DOT Language.

`SVG`

SVG generated using dot-wasm from {@link DiagramFormat.DOT} file.

`PNG`

PNG generated using sharp from {@link DiagramFormat.SVG} file.

GraphThemeRenderingIconTarget

Icon rendering target options for GraphTheme.

Members

Name	Description
`DATA`	Data icon (eg: EC2 instance type icon, T2).
`RESOURCE`	Resource icon.
`GENERAL`	General icon.
`SERVICE`	Service icon.
`CATEGORY`	Category icon.

`DATA`

Data icon (eg: EC2 instance type icon, T2).

Resolution precedence: data => resource => general => service => category

`RESOURCE`

Resource icon.

Resolution precedence: resource => general => service => category

`GENERAL`

General icon.

Resolution precedence: resource => general => service => category

`SERVICE`

Service icon.

Resolution precedence: service => category

`CATEGORY`

Category icon.

Resolution precedence: category

Last update: 2025-07-17

API Reference

Structs

DiagramOptions

Initializer

Properties

titleRequired

nodePositionsOptional

presetOptional

themeOptional

IDiagramConfig

Initializer

Properties

filterPlanOptional

formatOptional

nodePositionsOptional

themeOptional

nameRequired

titleRequired

ignoreDefaultsOptional

IDiagramConfigBase

Initializer

Properties

filterPlanOptional

formatOptional

nodePositionsOptional

themeOptional

IPluginConfig

Initializer

Properties

defaultsOptional

diagramsOptional

Classes

CdkGraphDiagramPlugin

Initializers

defaultsOptional

diagramsOptional

Methods

getDiagramArtifact

nameRequired

formatRequired

Static Functions

artifactFilename

nameRequired

formatRequired

artifactId

nameRequired

formatRequired

Properties

configRequired

idRequired

versionRequired

defaultDotArtifactOptional

defaultPngArtifactOptional

dependenciesOptional

bindRequired

reportOptional

Constants

ARTIFACT_NSRequired

IDRequired

VERSIONRequired

Protocols

IGraphThemeConfigAlt

Properties

renderingOptional

themeOptional

IGraphThemeRendering

Properties

cfnResourceIconMaxOptional

cfnResourceIconMinOptional

resourceIconMaxOptional

resourceIconMinOptional

layoutOptional

stackOptional

stageOptional

unconstrainedCrossClusterEdgesOptional

IGraphThemeRenderingIconProps

Properties

cfnResourceIconMaxOptional

cfnResourceIconMinOptional

resourceIconMaxOptional

`title`^Required

`nodePositions`^Optional

`preset`^Optional

`theme`^Optional

`filterPlan`^Optional

`format`^Optional

`nodePositions`^Optional

`theme`^Optional

`name`^Required

`title`^Required

`ignoreDefaults`^Optional

`filterPlan`^Optional

`format`^Optional

`nodePositions`^Optional

`theme`^Optional

`defaults`^Optional

`diagrams`^Optional

`defaults`^Optional

`diagrams`^Optional

`getDiagramArtifact`

`name`^Required

`format`^Required

`artifactFilename`

`name`^Required

`format`^Required

`artifactId`

`name`^Required

`format`^Required

`config`^Required

`id`^Required

`version`^Required

`defaultDotArtifact`^Optional

`defaultPngArtifact`^Optional

`dependencies`^Optional

`bind`^Required

`report`^Optional

`ARTIFACT_NS`^Required

`ID`^Required

`VERSION`^Required

`rendering`^Optional

`theme`^Optional

`cfnResourceIconMax`^Optional

`cfnResourceIconMin`^Optional

`resourceIconMax`^Optional

`resourceIconMin`^Optional

`layout`^Optional

`stack`^Optional

`stage`^Optional

`unconstrainedCrossClusterEdges`^Optional

`cfnResourceIconMax`^Optional

`cfnResourceIconMin`^Optional

`resourceIconMax`^Optional

`resourceIconMin`^Optional

`layout`^Optional

`stack`^Optional

`stage`^Optional

`unconstrainedCrossClusterEdges`^Optional

`x`^Required

`y`^Required

`DOT`

`SVG`

`PNG`

`DATA`

`RESOURCE`

`GENERAL`

`SERVICE`

`CATEGORY`