Package software.amazon.awscdk.services.applicationsignals.alpha

Class NodeInjector

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.applicationsignals.alpha.Injector

software.amazon.awscdk.services.applicationsignals.alpha.NodeInjector

All Implemented Interfaces:

software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.116.0 (build 0eddcff)",
           date="2025-10-24T13:34:49.531Z")
@Stability(Experimental)
public class NodeInjector
extends Injector

(experimental) Node.js-specific implementation of the SDK injector. Handles Node.js auto-instrumentation setup and NODE_OPTIONS configuration.

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.applicationsignals.alpha.*;
 InstrumentationVersion instrumentationVersion;
 NodeInjector nodeInjector = new NodeInjector("sharedVolumeName", instrumentationVersion, List.of(EnvironmentExtension.builder()
         .name("name")
         .value("value")
         .build()));
 

Nested Class Summary

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

software.amazon.jsii.JsiiObject.InitializationMode

Field Summary

Fields inherited from class software.amazon.awscdk.services.applicationsignals.alpha.Injector

DEFAULT_ENVS

Constructor Summary

Constructors

Modifier	Constructor	Description
	NodeInjector(String sharedVolumeName, InstrumentationVersion instrumentationVersion)
	NodeInjector(String sharedVolumeName, InstrumentationVersion instrumentationVersion, List<EnvironmentExtension> overrideEnvironments)
protected	NodeInjector(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	NodeInjector(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method	Description
List<String>	getCommand()	(experimental) The command to run the init container.
String	getContainerPath()	(experimental) The path to ADOT SDK agent in the init container.
protected void	injectAdditionalEnvironments(Map<String,String> envsToInject, Map<String,String> _envsFromTaskDef)	(experimental) Inject additional environment variables to the application container other than the DEFAULT_ENVS.
protected void	overrideAdditionalEnvironments(Map<String,String> envsToOverride, Map<String,String> envsFromTaskDef)	(experimental) Override environment variables in the application container.

Methods inherited from class software.amazon.awscdk.services.applicationsignals.alpha.Injector

getInstrumentationVersion, getSharedVolumeName, injectInitContainer, renderDefaultContainer, setInstrumentationVersion, setSharedVolumeName

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

Constructor Details

NodeInjector

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

NodeInjector

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

NodeInjector

@Stability(Experimental)
public NodeInjector(@NotNull
 String sharedVolumeName,
 @NotNull
 InstrumentationVersion instrumentationVersion,
 @Nullable
 List<EnvironmentExtension> overrideEnvironments)

Parameters:

sharedVolumeName - This parameter is required.

instrumentationVersion - This parameter is required.

overrideEnvironments -

NodeInjector

@Stability(Experimental)
public NodeInjector(@NotNull
 String sharedVolumeName,
 @NotNull
 InstrumentationVersion instrumentationVersion)

Parameters:

sharedVolumeName - This parameter is required.

instrumentationVersion - This parameter is required.

Method Details

injectAdditionalEnvironments

@Stability(Experimental)
protected void injectAdditionalEnvironments(@NotNull
 Map<String,String> envsToInject,
 @NotNull
 Map<String,String> _envsFromTaskDef)

(experimental) Inject additional environment variables to the application container other than the DEFAULT_ENVS.

Specified by:

injectAdditionalEnvironments in class Injector

Parameters:

envsToInject - This parameter is required.

_envsFromTaskDef - This parameter is required.

overrideAdditionalEnvironments

@Stability(Experimental)
protected void overrideAdditionalEnvironments(@NotNull
 Map<String,String> envsToOverride,
 @NotNull
 Map<String,String> envsFromTaskDef)

(experimental) Override environment variables in the application container.

Specified by:

overrideAdditionalEnvironments in class Injector

Parameters:

envsToOverride - This parameter is required.

envsFromTaskDef - This parameter is required.

getCommand

@Stability(Experimental)
@NotNull
public List<String> getCommand()

(experimental) The command to run the init container.

Specified by:

getCommand in class Injector

getContainerPath

@Stability(Experimental)
@NotNull
public String getContainerPath()

(experimental) The path to ADOT SDK agent in the init container.

Specified by:

getContainerPath in class Injector