spring-projects#1206 fixed close() and flush() at TransportOutputStre…

…am and TransportInputStream
leaqui · Jul 31, 2021 · adbd625 · adbd625
1 parent fa76440
commit adbd625
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/spring-ws-core/src/main/java/org/springframework/ws/transport/TransportInputStream.java b/spring-ws-core/src/main/java/org/springframework/ws/transport/TransportInputStream.java
@@ -47,7 +47,9 @@ private InputStream getInputStream() throws IOException {
 
 	@Override
 	public void close() throws IOException {
-		getInputStream().close();
+		if (inputStream != null) {
+			getInputStream().close();
+		}
 	}
 
 	@Override

diff --git a/spring-ws-core/src/main/java/org/springframework/ws/transport/TransportOutputStream.java b/spring-ws-core/src/main/java/org/springframework/ws/transport/TransportOutputStream.java
@@ -45,12 +45,16 @@ private OutputStream getOutputStream() throws IOException {
 
 	@Override
 	public void close() throws IOException {
-		getOutputStream().close();
+		if (outputStream != null) {
+			getOutputStream().close();
+		}
 	}
 
 	@Override
 	public void flush() throws IOException {
-		getOutputStream().flush();
+		if (outputStream != null) {
+			getOutputStream().flush();
+		}
 	}
 
 	@Override