add toString info

Signed-off-by: joecqupt <[email protected]>

Author: JoeCqupt

spring-cloud-gateway-server/src/main/java/org/springframework/cloud/gateway/filter/factory/RetryGatewayFilterFactory.java

@@ -42,6 +42,7 @@
 import org.springframework.cloud.gateway.support.HasRouteId;
 import org.springframework.cloud.gateway.support.ServerWebExchangeUtils;
 import org.springframework.cloud.gateway.support.TimeoutException;
+import org.springframework.core.style.ToStringCreator;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.HttpStatus.Series;
@@ -135,7 +136,6 @@ public GatewayFilter apply(RetryConfig retryConfig) {
 			}
 		}
 
-
 		Retry<ServerWebExchange> exceptionRetry = null;
 		if (!retryConfig.getExceptions().isEmpty()) {
 			Predicate<RetryContext<ServerWebExchange>> retryContextPredicate = context -> {
@@ -196,6 +196,9 @@ public String toString() {
 					.append("statuses", retryConfig.getStatuses())
 					.append("methods", retryConfig.getMethods())
 					.append("exceptions", retryConfig.getExceptions())
+					.append("backoff", retryConfig.getBackoff())
+					.append("jitter", retryConfig.getJitter())
+					.append("timeout", retryConfig.getTimeout())
 					.toString();
 			}
 		};
@@ -490,6 +493,15 @@ public void setBasedOnPreviousValue(boolean basedOnPreviousValue) {
 			this.basedOnPreviousValue = basedOnPreviousValue;
 		}
 
+		@Override
+		public String toString() {
+			return new ToStringCreator(this).append("firstBackoff", firstBackoff)
+				.append("maxBackoff", maxBackoff)
+				.append("factor", factor)
+				.append("basedOnPreviousValue", basedOnPreviousValue)
+				.toString();
+		}
+
 	}
 
 	public static class JitterConfig {
@@ -516,6 +528,12 @@ public void setRandomFactor(double randomFactor) {
 			this.randomFactor = randomFactor;
 		}
 
+		@Override
+		public String toString() {
+			return new ToStringCreator(this).append("randomFactor", randomFactor).toString();
+
+		}
+
 	}
 
 }

spring-cloud-gateway-server/src/test/java/org/springframework/cloud/gateway/filter/factory/RetryGatewayFilterFactoryIntegrationTests.java

@@ -125,11 +125,11 @@ public void retryWithBackoffJitterTimeout() {
 	public void retryWithBackoffTimeout() {
 		// backoff > timeout
 		testClient.get()
-				.uri("/retry?key=retry-with-backoff-timeout&count=3")
-				.header(HttpHeaders.HOST, "www.retrywithbackofftimeout.org")
-				.exchange()
-				.expectStatus()
-				.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
+			.uri("/retry?key=retry-with-backoff-timeout&count=3")
+			.header(HttpHeaders.HOST, "www.retrywithbackofftimeout.org")
+			.exchange()
+			.expectStatus()
+			.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 	}
 
 	@Test
@@ -386,16 +386,21 @@ public RouteLocator hystrixRouteLocator(RouteLocatorBuilder builder) {
 						r -> r.host("**.retrywithbackoff.org").filters(f -> f.prefixPath("/httpbin").retry(config -> {
 							config.setRetries(2).setBackoff(Duration.ofMillis(100), null, 2, true);
 						})).uri(uri))
-				.route("retry_with_backoff_jitter_timeout_test",
-						r -> r.host("**.retrywithbackoffjittertimeout.org").filters(f -> f.prefixPath("/httpbin").retry(config -> {
-							config.setRetries(3).setBackoff(Duration.ofMillis(50), Duration.ofMillis(100), 2, true)
-									.setJitter(0.1).setTimeout(Duration.ofMillis(1000));
-						})).uri(uri))
-				.route("retry_with_backoff_timeout_test",
-						r -> r.host("**.retrywithbackofftimeout.org").filters(f -> f.prefixPath("/httpbin").retry(config -> {
-							config.setRetries(3).setBackoff(Duration.ofMillis(100), null, 2, true)
-									.setTimeout(Duration.ofMillis(100));
-						})).uri(uri))
+				.route("retry_with_backoff_jitter_timeout_test", r -> r.host("**.retrywithbackoffjittertimeout.org")
+					.filters(f -> f.prefixPath("/httpbin").retry(config -> {
+						config.setRetries(3)
+							.setBackoff(Duration.ofMillis(50), Duration.ofMillis(100), 2, true)
+							.setJitter(0.1)
+							.setTimeout(Duration.ofMillis(1000));
+					}))
+					.uri(uri))
+				.route("retry_with_backoff_timeout_test", r -> r.host("**.retrywithbackofftimeout.org")
+					.filters(f -> f.prefixPath("/httpbin").retry(config -> {
+						config.setRetries(3)
+							.setBackoff(Duration.ofMillis(100), null, 2, true)
+							.setTimeout(Duration.ofMillis(100));
+					}))
+					.uri(uri))
 
 				.route("retry_with_loadbalancer",
 						r -> r.host("**.retrywithloadbalancer.org")