Polish alibaba/spring-cloud-alibaba#1739 : Sync the Seata from master

spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-seata/src/main/java/com/alibaba/cloud/seata/feign/hystrix/SeataHystrixConcurrencyStrategy.java

@@ -46,6 +46,7 @@ public class SeataHystrixConcurrencyStrategy extends HystrixConcurrencyStrategy
 
 	private final Logger logger = LoggerFactory
 			.getLogger(SeataHystrixConcurrencyStrategy.class);
+
 	private HystrixConcurrencyStrategy delegate;
 
 	public SeataHystrixConcurrencyStrategy() {
@@ -78,8 +79,8 @@ public class SeataHystrixConcurrencyStrategy extends HystrixConcurrencyStrategy
 	}
 
 	private void logCurrentStateOfHystrixPlugins(HystrixEventNotifier eventNotifier,
-												 HystrixMetricsPublisher metricsPublisher,
-												 HystrixPropertiesStrategy propertiesStrategy) {
+			HystrixMetricsPublisher metricsPublisher,
+			HystrixPropertiesStrategy propertiesStrategy) {
 		if (logger.isDebugEnabled()) {
 			logger.debug("Current Hystrix plugins configuration is ["
 					+ "concurrencyStrategy [" + this.delegate + "]," + "eventNotifier ["
@@ -91,17 +92,17 @@ public class SeataHystrixConcurrencyStrategy extends HystrixConcurrencyStrategy
 
 	@Override
 	public ThreadPoolExecutor getThreadPool(HystrixThreadPoolKey threadPoolKey,
-											HystrixProperty<Integer> corePoolSize,
-											HystrixProperty<Integer> maximumPoolSize,
-											HystrixProperty<Integer> keepAliveTime, TimeUnit unit,
-											BlockingQueue<Runnable> workQueue) {
+			HystrixProperty<Integer> corePoolSize,
+			HystrixProperty<Integer> maximumPoolSize,
+			HystrixProperty<Integer> keepAliveTime, TimeUnit unit,
+			BlockingQueue<Runnable> workQueue) {
 		return this.delegate.getThreadPool(threadPoolKey, corePoolSize, maximumPoolSize,
 				keepAliveTime, unit, workQueue);
 	}
 
 	@Override
 	public ThreadPoolExecutor getThreadPool(HystrixThreadPoolKey threadPoolKey,
-											HystrixThreadPoolProperties threadPoolProperties) {
+			HystrixThreadPoolProperties threadPoolProperties) {
 		return this.delegate.getThreadPool(threadPoolKey, threadPoolProperties);
 	}