Add missing management.metrics.export.atlas properties

Closes gh-36496

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasProperties.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -78,6 +78,21 @@ public class AtlasProperties {
 	 */
 	private boolean lwcEnabled;
 
+	/**
+	 * Step size (reporting frequency) to use for streaming to Atlas LWC. This is the
+	 * highest supported resolution for getting an on-demand stream of the data. It must
+	 * be less than or equal to management.metrics.export.atlas.step and
+	 * management.metrics.export.atlas.step should be an even multiple of this value.
+	 */
+	private Duration lwcStep = Duration.ofSeconds(5);
+
+	/**
+	 * Whether expressions with the same step size as Atlas publishing should be ignored
+	 * for streaming. Used for cases where data being published to Atlas is also sent into
+	 * streaming from the backend.
+	 */
+	private boolean lwcIgnorePublishStep = true;
+
 	/**
 	 * Frequency for refreshing config settings from the LWC service.
 	 */
@@ -170,6 +185,22 @@ public class AtlasProperties {
 		this.lwcEnabled = lwcEnabled;
 	}
 
+	public Duration getLwcStep() {
+		return this.lwcStep;
+	}
+
+	public void setLwcStep(Duration lwcStep) {
+		this.lwcStep = lwcStep;
+	}
+
+	public boolean isLwcIgnorePublishStep() {
+		return this.lwcIgnorePublishStep;
+	}
+
+	public void setLwcIgnorePublishStep(boolean lwcIgnorePublishStep) {
+		this.lwcIgnorePublishStep = lwcIgnorePublishStep;
+	}
+
 	public Duration getConfigRefreshFrequency() {
 		return this.configRefreshFrequency;
 	}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasPropertiesConfigAdapter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -84,6 +84,16 @@ class AtlasPropertiesConfigAdapter extends PropertiesConfigAdapter<AtlasProperti
 		return get(AtlasProperties::isLwcEnabled, AtlasConfig.super::lwcEnabled);
 	}
 
+	@Override
+	public Duration lwcStep() {
+		return get(AtlasProperties::getLwcStep, AtlasConfig.super::lwcStep);
+	}
+
+	@Override
+	public boolean lwcIgnorePublishStep() {
+		return get(AtlasProperties::isLwcIgnorePublishStep, AtlasConfig.super::lwcIgnorePublishStep);
+	}
+
 	@Override
 	public Duration configRefreshFrequency() {
 		return get(AtlasProperties::getConfigRefreshFrequency, AtlasConfig.super::configRefreshFrequency);

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasPropertiesConfigAdapterTests.java

@@ -116,4 +116,18 @@ class AtlasPropertiesConfigAdapterTests {
 			.isEqualTo("https://atlas.example.com/evaluate");
 	}
 
+	@Test
+	void whenPropertiesLwcStepIsSetAdapterLwcStepReturnsIt() {
+		AtlasProperties properties = new AtlasProperties();
+		properties.setLwcStep(Duration.ofSeconds(30));
+		assertThat(new AtlasPropertiesConfigAdapter(properties).lwcStep()).isEqualTo(Duration.ofSeconds(30));
+	}
+
+	@Test
+	void whenPropertiesLwcIgnorePublishStepIsSetAdapterLwcIgnorePublishStepReturnsIt() {
+		AtlasProperties properties = new AtlasProperties();
+		properties.setLwcIgnorePublishStep(false);
+		assertThat(new AtlasPropertiesConfigAdapter(properties).lwcIgnorePublishStep()).isFalse();
+	}
+
 }

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasPropertiesTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,6 +41,8 @@ class AtlasPropertiesTests {
 		assertThat(properties.getUri()).isEqualTo(config.uri());
 		assertThat(properties.getMeterTimeToLive()).isEqualTo(config.meterTTL());
 		assertThat(properties.isLwcEnabled()).isEqualTo(config.lwcEnabled());
+		assertThat(properties.getLwcStep()).isEqualTo(config.lwcStep());
+		assertThat(properties.isLwcIgnorePublishStep()).isEqualTo(config.lwcIgnorePublishStep());
 		assertThat(properties.getConfigRefreshFrequency()).isEqualTo(config.configRefreshFrequency());
 		assertThat(properties.getConfigTimeToLive()).isEqualTo(config.configTTL());
 		assertThat(properties.getConfigUri()).isEqualTo(config.configUri());