xcaml-pdp sonar issue fixes

replace with '<>' and
assert statements

Issue-ID: POLICY-2616
Change-Id: Id999d3299918491c06918caaa28c44e2148574bc
Signed-off-by: Taka Cho <takamune.cho@att.com>

3 files changed, 12 insertions, 12 deletions

diff --git a/main/src/main/java/org/onap/policy/pdpx/main/comm/XacmlPdpUpdatePublisher.java b/main/src/main/java/org/onap/policy/pdpx/main/comm/XacmlPdpUpdatePublisher.java
index a2f139d6..4882760e 100644
--- a/main/src/main/java/org/onap/policy/pdpx/main/comm/XacmlPdpUpdatePublisher.java
+++ b/main/src/main/java/org/onap/policy/pdpx/main/comm/XacmlPdpUpdatePublisher.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -92,7 +92,7 @@ public class XacmlPdpUpdatePublisher {
             }
         }
         // Return current deployed policies
-        message.setPolicies(new ArrayList<ToscaPolicy>(appManager.getToscaPolicies().keySet()));
+        message.setPolicies(new ArrayList<>(appManager.getToscaPolicies().keySet()));
         LOGGER.debug("Returning current deployed policies: {} ", message.getPolicies());
 
         // update the policy count statistic
diff --git a/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlJsonMessageBodyHandler.java b/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlJsonMessageBodyHandler.java
index 988c91a0..0b77650c 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlJsonMessageBodyHandler.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlJsonMessageBodyHandler.java
@@ -82,22 +82,22 @@ public class TestXacmlJsonMessageBodyHandler {
                 "src/test/resources/decisions/decision.native.request.json"));
         assertFalse(req.getCombinedDecision());
         assertFalse(req.getReturnPolicyIdList());
-        assertTrue(req.getRequestAttributes().size() == 3);
+        assertEquals(3, req.getRequestAttributes().size());
         Iterator<RequestAttributes> iter = req.getRequestAttributes().iterator();
 
         RequestAttributes firstRequestAttributes = iter.next();
-        assertTrue(firstRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, firstRequestAttributes.getAttributes().size());
         assertEquals("Julius Hibbert", firstRequestAttributes.getAttributes().iterator().next()
                 .getValues().iterator().next().getValue().toString());
 
         RequestAttributes secondRequestAttributes = iter.next();
-        assertTrue(secondRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, secondRequestAttributes.getAttributes().size());
         assertEquals("http://medico.com/record/patient/BartSimpson", secondRequestAttributes.getAttributes()
                 .iterator().next().getValues().iterator().next().getValue().toString());
 
         RequestAttributes thirdRequestAttributes = iter.next();
-        assertTrue(thirdRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, thirdRequestAttributes.getAttributes().size());
         assertEquals("read", thirdRequestAttributes.getAttributes().iterator().next()
                 .getValues().iterator().next().getValue().toString());
     }
-}
\ No newline at end of file
+}
diff --git a/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlXmlMessageBodyHandler.java b/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlXmlMessageBodyHandler.java
index 4ae75387..ba2bd780 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlXmlMessageBodyHandler.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/rest/serialization/TestXacmlXmlMessageBodyHandler.java
@@ -80,22 +80,22 @@ public class TestXacmlXmlMessageBodyHandler {
                 "src/test/resources/decisions/decision.native.request.xml"));
         assertFalse(req.getCombinedDecision());
         assertFalse(req.getReturnPolicyIdList());
-        assertTrue(req.getRequestAttributes().size() == 4);
+        assertEquals(4, req.getRequestAttributes().size());
         Iterator<RequestAttributes> iter = req.getRequestAttributes().iterator();
 
         RequestAttributes firstRequestAttributes = iter.next();
-        assertTrue(firstRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, firstRequestAttributes.getAttributes().size());
         assertEquals("Julius Hibbert", firstRequestAttributes.getAttributes().iterator().next()
                 .getValues().iterator().next().getValue().toString());
 
         RequestAttributes secondRequestAttributes = iter.next();
-        assertTrue(secondRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, secondRequestAttributes.getAttributes().size());
         assertEquals("http://medico.com/record/patient/BartSimpson", secondRequestAttributes.getAttributes()
                 .iterator().next().getValues().iterator().next().getValue().toString());
 
         RequestAttributes thirdRequestAttributes = iter.next();
-        assertTrue(thirdRequestAttributes.getAttributes().size() == 1);
+        assertEquals(1, thirdRequestAttributes.getAttributes().size());
         assertEquals("read", thirdRequestAttributes.getAttributes().iterator().next()
                 .getValues().iterator().next().getValue().toString());
     }
-}
\ No newline at end of file
+}