X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=sidecar%2Frproxy%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Faaf%2Frproxy%2FReverseProxyAuthorizationFilter.java;h=f9392497b7cec39db659d51821e4032a441ac4c7;hb=0d9b3896ad594816b1eb7048949114e6a18c4bd4;hp=6374c9d82d294b28a901c79b33e40cbb7a61dd1b;hpb=69f4409bb70e8891a08219133bfc09c07aecbde6;p=aaf%2Fcadi.git

diff --git a/sidecar/rproxy/src/main/java/org/onap/aaf/rproxy/ReverseProxyAuthorizationFilter.java b/sidecar/rproxy/src/main/java/org/onap/aaf/rproxy/ReverseProxyAuthorizationFilter.java
index 6374c9d..f939249 100644
--- a/sidecar/rproxy/src/main/java/org/onap/aaf/rproxy/ReverseProxyAuthorizationFilter.java
+++ b/sidecar/rproxy/src/main/java/org/onap/aaf/rproxy/ReverseProxyAuthorizationFilter.java
@@ -20,6 +20,7 @@
 package org.onap.aaf.rproxy;
 
 import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
 import com.google.gson.stream.JsonReader;
 import java.io.File;
 import java.io.FileInputStream;
@@ -30,6 +31,7 @@ import java.net.URI;
 import java.net.URISyntaxException;
 import java.security.Principal;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import javax.annotation.Resource;
 import javax.servlet.Filter;
@@ -58,7 +60,7 @@ public class ReverseProxyAuthorizationFilter implements Filter {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(ReverseProxyAuthorizationFilter.class);
 
-    private ReverseProxyAuthorization[] reverseProxyAuthorizations = new ReverseProxyAuthorization[] {};
+    private List<ReverseProxyAuthorization> reverseProxyAuthorizations = new ArrayList<>();
 
     @Resource
     private ReverseProxyURIAuthorizationProperties reverseProxyURIAuthorizationProperties;
@@ -72,7 +74,10 @@ public class ReverseProxyAuthorizationFilter implements Filter {
             try (InputStream inputStream =
                     new FileInputStream(new File(reverseProxyURIAuthorizationProperties.getConfigurationFile()));
                     JsonReader jsonReader = new JsonReader(new InputStreamReader(inputStream))) {
-                reverseProxyAuthorizations = new Gson().fromJson(jsonReader, ReverseProxyAuthorization[].class);
+                List<ReverseProxyAuthorization> untrimmedList = new Gson().fromJson(jsonReader,
+                        new TypeToken<ArrayList<ReverseProxyAuthorization>>() {}.getType());
+                untrimmedList.removeAll(Collections.singleton(null));
+                reverseProxyAuthorizations = untrimmedList;
             } catch (IOException e) {
                 throw new ServletException("Authorizations config file not found.", e);
             }