Fix sonar issues

[vfc/nfvo/driver/vnfm/svnfm.git] / nokiav2 / driver / src / main / java / org / onap / vfc / nfvo / driver / vnfm / svnfm / nokia / util / SystemFunctions.java

diff --git a/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/util/SystemFunctions.java b/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/util/SystemFunctions.java
index c7fac86..b67c786 100644 (file)
--- a/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/util/SystemFunctions.java
+++ b/nokiav2/driver/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/util/SystemFunctions.java
@@ -16,10 +16,8 @@
 package org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.util;
 
 import com.google.common.io.ByteStreams;
-import io.reactivex.Observable;
 import java.io.InputStream;
 import java.io.PrintStream;
-import java.util.NoSuchElementException;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.HttpClients;
 
@@ -162,18 +160,4 @@ public class SystemFunctions {
     public CloseableHttpClient getHttpClient() {
         return HttpClients.createDefault();
     }
-
-    /**
-     * Execute blocking first
-     *
-     * @param observable the observable
-     */
-    public void blockingFirst(Observable<Void> observable) {
-        try {
-            observable.blockingFirst();
-        } catch (NoSuchElementException e) {
-            //swallow void returns null :)
-        }
-    }
-
 }
\ No newline at end of file