Package software.amazon.awscdk.services.apigatewayv2

Class MappingValue

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.apigatewayv2.MappingValue

All Implemented Interfaces:

IMappingValue, software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.119.0 (build 1634eac)",
           date="2025-11-17T14:40:44.600Z")
@Stability(Stable)
public class MappingValue
extends software.amazon.jsii.JsiiObject
implements IMappingValue

Represents a Mapping Value.

Example:

 import software.amazon.awscdk.aws_apigatewayv2_integrations.HttpAlbIntegration;
 ApplicationLoadBalancer lb;
 ApplicationListener listener = lb.addListener("listener", BaseApplicationListenerProps.builder().port(80).build());
 listener.addTargets("target", AddApplicationTargetsProps.builder()
         .port(80)
         .build());
 HttpApi httpEndpoint = HttpApi.Builder.create(this, "HttpProxyPrivateApi")
         .defaultIntegration(HttpAlbIntegration.Builder.create("DefaultIntegration", listener)
                 .parameterMapping(new ParameterMapping().appendHeader("header2", MappingValue.requestHeader("header1")).removeHeader("header1"))
                 .build())
         .build();
 

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.apigatewayv2.IMappingValue

IMappingValue.Jsii$Default, IMappingValue.Jsii$Proxy

Field Summary

Fields

Modifier and Type	Field	Description
static final MappingValue	NONE	Creates an empty mapping value.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MappingValue(String value)
protected	MappingValue(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	MappingValue(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method	Description
static MappingValue	contextVariable(String variableName)	Creates a context variable mapping value.
static MappingValue	custom(String value)	Creates a custom mapping value.
String	getValue()	Represents a Mapping Value.
static MappingValue	requestBody(String name)	Creates a request body mapping value.
static MappingValue	requestHeader(String name)	Creates a header mapping value.
static MappingValue	requestPath()	Creates a request path mapping value.
static MappingValue	requestPathParam(String name)	Creates a request path parameter mapping value.
static MappingValue	requestQueryString(String name)	Creates a query string mapping value.
static MappingValue	stageVariable(String variableName)	Creates a stage variable mapping value.

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Field Details

NONE

@Stability(Stable)
public static final MappingValue NONE

Creates an empty mapping value.

Constructor Details

MappingValue

protected MappingValue(software.amazon.jsii.JsiiObjectRef objRef)

MappingValue

protected MappingValue(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

MappingValue

@Stability(Stable)
protected MappingValue(@NotNull
 String value)

Parameters:

value - Represents a Mapping Value. This parameter is required.

Method Details

contextVariable

@Stability(Stable)
@NotNull
public static MappingValue contextVariable(@NotNull
 String variableName)

Creates a context variable mapping value.

Parameters:

variableName - This parameter is required.

custom

@Stability(Stable)
@NotNull
public static MappingValue custom(@NotNull
 String value)

Creates a custom mapping value.

Parameters:

value - This parameter is required.

requestBody

@Stability(Stable)
@NotNull
public static MappingValue requestBody(@NotNull
 String name)

Creates a request body mapping value.

Parameters:

name - This parameter is required.

requestHeader

@Stability(Stable)
@NotNull
public static MappingValue requestHeader(@NotNull
 String name)

Creates a header mapping value.

Parameters:

name - This parameter is required.

requestPath

@Stability(Stable)
@NotNull
public static MappingValue requestPath()

Creates a request path mapping value.

requestPathParam

@Stability(Stable)
@NotNull
public static MappingValue requestPathParam(@NotNull
 String name)

Creates a request path parameter mapping value.

Parameters:

name - This parameter is required.

requestQueryString

@Stability(Stable)
@NotNull
public static MappingValue requestQueryString(@NotNull
 String name)

Creates a query string mapping value.

Parameters:

name - This parameter is required.

stageVariable

@Stability(Stable)
@NotNull
public static MappingValue stageVariable(@NotNull
 String variableName)

Creates a stage variable mapping value.

Parameters:

variableName - This parameter is required.

getValue

@Stability(Stable)
@NotNull
public String getValue()

Represents a Mapping Value.

Specified by:

getValue in interface IMappingValue