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authorOleksandr Moliavko <o.moliavko@samsung.com>2019-07-01 12:11:50 +0300
committerOleksandr Moliavko <o.moliavko@samsung.com>2019-07-01 12:11:50 +0300
commitcabd51660c3c8ec52e329027179f5c6cabb03aca (patch)
tree90444b9ab0ab507414dfe2751b4113d2da619183 /cloudify-client/src/main
parent9306c021d9434f4ce8d0dfa9dd9ecb63974f11e6 (diff)
Added check for null response to prevent crash at
response.getEntity() method call. Issue-ID: SO-1841 Signed-off-by: Oleksandr Moliavko <o.moliavko@samsung.com> Change-Id: Id796f4426f33cf419bbe5ed07500452ac0c7c775
Diffstat (limited to 'cloudify-client/src/main')
-rw-r--r--cloudify-client/src/main/java/org/onap/so/cloudify/base/client/CloudifyClient.java5
1 files changed, 5 insertions, 0 deletions
diff --git a/cloudify-client/src/main/java/org/onap/so/cloudify/base/client/CloudifyClient.java b/cloudify-client/src/main/java/org/onap/so/cloudify/base/client/CloudifyClient.java
index 1893590106..3bd646fada 100644
--- a/cloudify-client/src/main/java/org/onap/so/cloudify/base/client/CloudifyClient.java
+++ b/cloudify-client/src/main/java/org/onap/so/cloudify/base/client/CloudifyClient.java
@@ -95,6 +95,11 @@ public class CloudifyClient {
*/
public <T> T execute(CloudifyRequest<T> request) {
CloudifyResponse response = request(request);
+
+ if (null == response) {
+ return null;
+ }
+
return (request.returnType() != null && request.returnType() != Void.class)
? response.getEntity(request.returnType())
: null;