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-rw-r--r--apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java9
1 files changed, 7 insertions, 2 deletions
diff --git a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java
index 7ade6fa..5a582d6 100644
--- a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java
+++ b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java
@@ -326,8 +326,13 @@ public class MicroServiceResource {
* @throws IOException
*/
private Response cloneHttpResponse(CloseableHttpResponse httpResponse) throws IOException {
- String jsonString = EntityUtils.toString(httpResponse.getEntity());
- Response response = Response.status(httpResponse.getStatusLine().getStatusCode()).entity(jsonString).build();
+ Response response;
+ if (httpResponse.getEntity() != null) {
+ String jsonString = EntityUtils.toString(httpResponse.getEntity());
+ response = Response.status(httpResponse.getStatusLine().getStatusCode()).entity(jsonString).build();
+ } else {
+ response = Response.status(httpResponse.getStatusLine().getStatusCode()).build();
+ }
return response;
}