Set thread interrupt flag on InterruptedException

spring-context-support/src/main/java/org/springframework/scheduling/quartz/SchedulerFactoryBean.java

@@ -700,6 +700,7 @@ public void run() {
 						Thread.sleep(startupDelay * 1000);
 					}
 					catch (InterruptedException ex) {
+						Thread.currentThread().interrupt();
 						// simply proceed
 					}
 					if (logger.isInfoEnabled()) {

spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBuilder.java

@@ -421,6 +421,7 @@ private SessionFactory getSessionFactory() {
 				return this.sessionFactoryFuture.get();
 			}
 			catch (InterruptedException ex) {
+				Thread.currentThread().interrupt();
 				throw new IllegalStateException("Interrupted during initialization of Hibernate SessionFactory: " +
 						ex.getMessage());
 			}

spring-orm/src/main/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBean.java

@@ -519,6 +519,7 @@ public EntityManagerFactory getNativeEntityManagerFactory() {
 				return this.nativeEntityManagerFactoryFuture.get();
 			}
 			catch (InterruptedException ex) {
+				Thread.currentThread().interrupt();
 				throw new IllegalStateException("Interrupted during initialization of native EntityManagerFactory: " +
 						ex.getMessage());
 			}

spring-test/src/main/java/org/springframework/test/web/servlet/DefaultMvcResult.java

@@ -143,6 +143,7 @@ public Object getAsyncResult(long timeToWait) {
 					Thread.sleep(100);
 				}
 				catch (InterruptedException ex) {
+					Thread.currentThread().interrupt();
 					throw new IllegalStateException("Interrupted while waiting for " +
 							"async result to be set for handler [" + this.handler + "]", ex);
 				}

spring-web/src/main/java/org/springframework/http/client/Netty4ClientHttpRequest.java

@@ -93,6 +93,7 @@ public ClientHttpResponse execute() throws IOException {
 			return executeAsync().get();
 		}
 		catch (InterruptedException ex) {
+			Thread.currentThread().interrupt();
 			throw new IOException(ex.getMessage(), ex);
 		}
 		catch (ExecutionException ex) {

spring-websocket/src/main/java/org/springframework/web/socket/sockjs/client/UndertowXhrTransport.java

@@ -300,6 +300,7 @@ protected ResponseEntity<String> executeRequest(
 			throw new SockJsTransportFailureException("Failed to execute request to " + url, ex);
 		}
 		catch (InterruptedException ex) {
+			Thread.currentThread().interrupt();
 			throw new SockJsTransportFailureException("Interrupted while processing request to " + url, ex);
 		}
 	}