Cleanup eclipse warnings

[bgpcep.git] / pcep / impl / src / main / java / org / opendaylight / protocol / pcep / impl / spi / Util.java

diff --git a/pcep/impl/src/main/java/org/opendaylight/protocol/pcep/impl/spi/Util.java b/pcep/impl/src/main/java/org/opendaylight/protocol/pcep/impl/spi/Util.java
index 53db1d1dabf1eb7d7e72f5c2f9af646c9c0634c5..598c3df508171d8be8856302a7314573ba2f78da 100644 (file)
--- a/pcep/impl/src/main/java/org/opendaylight/protocol/pcep/impl/spi/Util.java
+++ b/pcep/impl/src/main/java/org/opendaylight/protocol/pcep/impl/spi/Util.java
@@ -7,7 +7,7 @@
  */
 package org.opendaylight.protocol.pcep.impl.spi;
 
-import java.util.Arrays;
+import java.util.Collections;
 import org.opendaylight.protocol.pcep.spi.PCEPErrors;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.message.rev131007.PcerrBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Message;
@@ -33,12 +33,12 @@ public final class Util {
         final PcerrBuilder errMessageBuilder = new PcerrBuilder();
         final ErrorObject err = new ErrorObjectBuilder().setType(e.getErrorType()).setValue(e.getErrorValue()).build();
         if (t == null) {
-            return errMessageBuilder.setPcerrMessage(
-                    new PcerrMessageBuilder().setErrors(Arrays.asList(new ErrorsBuilder().setErrorObject(err).build())).build()).build();
-        } else {
-            final ErrorType type = new SessionCaseBuilder().setSession(new SessionBuilder().setOpen(t).build()).build();
-            return errMessageBuilder.setPcerrMessage(
-                    new PcerrMessageBuilder().setErrors(Arrays.asList(new ErrorsBuilder().setErrorObject(err).build())).setErrorType(type).build()).build();
+            return errMessageBuilder.setPcerrMessage(new PcerrMessageBuilder().setErrors(Collections.singletonList(
+                new ErrorsBuilder().setErrorObject(err).build())).build()).build();
         }
+
+        final ErrorType type = new SessionCaseBuilder().setSession(new SessionBuilder().setOpen(t).build()).build();
+        return errMessageBuilder.setPcerrMessage(
+            new PcerrMessageBuilder().setErrors(Collections.singletonList(new ErrorsBuilder().setErrorObject(err).build())).setErrorType(type).build()).build();
     }
 }