Polish "Add service connection from OpenTelemetry Collector"

See gh-35082

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/tracing/otlp/OtlpTracingConfigurations.java

@@ -60,7 +60,7 @@ final class OtlpTracingConfigurations {
 			}
 
 			@Override
-			public String getEndpoint() {
+			public String getUrl() {
 				return this.properties.getEndpoint();
 			}
 
@@ -79,7 +79,7 @@ final class OtlpTracingConfigurations {
 		OtlpHttpSpanExporter otlpHttpSpanExporter(OtlpProperties properties,
 				OtlpTracingConnectionDetails connectionDetails) {
 			OtlpHttpSpanExporterBuilder builder = OtlpHttpSpanExporter.builder()
-				.setEndpoint(connectionDetails.getEndpoint())
+				.setEndpoint(connectionDetails.getUrl())
 				.setTimeout(properties.getTimeout())
 				.setCompression(properties.getCompression().name().toLowerCase());
 			for (Entry<String, String> header : properties.getHeaders().entrySet()) {

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/tracing/otlp/OtlpTracingConnectionDetails.java

@@ -30,6 +30,6 @@ public interface OtlpTracingConnectionDetails extends ConnectionDetails {
 	 * Address to where metrics will be published.
 	 * @return the address to where metrics will be published
 	 */
-	String getEndpoint();
+	String getUrl();
 
 }

spring-boot-project/spring-boot-docker-compose/src/main/java/org/springframework/boot/docker/compose/service/connection/otlp/OpenTelemetryTracingDockerComposeConnectionDetailsFactory.java

@@ -56,7 +56,7 @@ class OpenTelemetryTracingDockerComposeConnectionDetailsFactory
 		}
 
 		@Override
-		public String getEndpoint() {
+		public String getUrl() {
 			return "http://%s:%d/v1/traces".formatted(this.host, this.port);
 		}
 

spring-boot-project/spring-boot-docker-compose/src/test/java/org/springframework/boot/docker/compose/service/connection/otlp/OpenTelemetryTracingDockerComposeConnectionDetailsFactoryIntegrationTests.java

@@ -40,7 +40,7 @@ public class OpenTelemetryTracingDockerComposeConnectionDetailsFactoryIntegratio
 	@Test
 	void runCreatesConnectionDetails() {
 		OtlpTracingConnectionDetails connectionDetails = run(OtlpTracingConnectionDetails.class);
-		assertThat(connectionDetails.getEndpoint()).startsWith("http://").endsWith("/v1/traces");
+		assertThat(connectionDetails.getUrl()).startsWith("http://").endsWith("/v1/traces");
 	}
 
 }

spring-boot-project/spring-boot-testcontainers/src/main/java/org/springframework/boot/testcontainers/service/connection/otlp/OpenTelemetryTracingConnectionDetailsFactory.java

@@ -54,7 +54,7 @@ class OpenTelemetryTracingConnectionDetailsFactory
 		}
 
 		@Override
-		public String getEndpoint() {
+		public String getUrl() {
 			return "http://%s:%d/v1/traces".formatted(getContainer().getHost(), getContainer().getMappedPort(4318));
 		}
 

spring-boot-project/spring-boot-testcontainers/src/test/java/org/springframework/boot/testcontainers/service/connection/otlp/OpenTelemetryTracingConnectionDetailsFactoryIntegrationTests.java

@@ -51,7 +51,7 @@ class OpenTelemetryTracingConnectionDetailsFactoryIntegrationTests {
 
 	@Test
 	void connectionCanBeMadeToOpenTelemetryContainer() {
-		assertThat(this.connectionDetails.getEndpoint())
+		assertThat(this.connectionDetails.getUrl())
 			.isEqualTo("http://" + container.getHost() + ":" + container.getMappedPort(4318) + "/v1/traces");
 	}