Add UnqualifiedQName.tryCreate()

[yangtools.git] / yang / yang-common / src / main / java / org / opendaylight / yangtools / yang / common / OperationFailedException.java

diff --git a/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/OperationFailedException.java b/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/OperationFailedException.java
index 55974a3f87dda49ced9014273e1d763a79125390..190b5a9303d88ab48deef5a365c13bf4e950bb43 100644 (file)
--- a/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/OperationFailedException.java
+++ b/yang/yang-common/src/main/java/org/opendaylight/yangtools/yang/common/OperationFailedException.java
@@ -8,8 +8,9 @@
 
 package org.opendaylight.yangtools.yang.common;
 
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.MoreObjects;
-import com.google.common.base.Preconditions;
 import com.google.common.collect.ImmutableList;
 import java.util.Arrays;
 import java.util.List;
@@ -24,7 +25,7 @@ public class OperationFailedException extends Exception {
 
     private static final long serialVersionUID = 1L;
 
-    private final List<RpcError> errorList;
+    private final ImmutableList<RpcError> errorList;
 
     /**
      * Constructs a new instance with the specified detail message and errors.
@@ -47,10 +48,10 @@ public class OperationFailedException extends Exception {
      */
     public OperationFailedException(final String message, final Throwable cause,
                                     final RpcError... errors) {
-        super(Preconditions.checkNotNull(message), cause);
+        super(requireNonNull(message), cause);
 
         if (errors != null && errors.length > 0) {
-            errorList = ImmutableList.<RpcError>copyOf( Arrays.asList( errors ) );
+            errorList = ImmutableList.copyOf(Arrays.asList(errors));
         } else {
             // Add a default RpcError.
             errorList = ImmutableList.of(RpcResultBuilder.newError(ErrorType.APPLICATION, null,
@@ -69,7 +70,7 @@ public class OperationFailedException extends Exception {
 
     @Override
     public String toString() {
-        return MoreObjects.toStringHelper( this ).add( "message", getMessage() )
-                .add( "errorList", errorList ).toString();
+        return MoreObjects.toStringHelper(this).add("message", getMessage())
+                .add("errorList", errorList).toString();
     }
 }