Refactor binding-dom-adapter

[mdsal.git] / binding / mdsal-binding-dom-codec / src / main / java / org / opendaylight / mdsal / binding / dom / codec / impl / EncapsulatedValueCodec.java

diff --git a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/EncapsulatedValueCodec.java b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/EncapsulatedValueCodec.java
index 95e43f688c6a01c1a2284bd5b108617a1fa16c3e..3452e2ac65bd1fe575da2b0f16feca4092f35e1b 100644 (file)
--- a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/EncapsulatedValueCodec.java
+++ b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/EncapsulatedValueCodec.java
@@ -7,7 +7,8 @@
  */
 package org.opendaylight.mdsal.binding.dom.codec.impl;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.Throwables;
 import java.lang.invoke.MethodHandle;
 import java.lang.invoke.MethodHandles;
@@ -18,7 +19,6 @@ import java.util.concurrent.Callable;
 import org.opendaylight.mdsal.binding.dom.codec.impl.ValueTypeCodec.SchemaUnawareCodec;
 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
 import org.opendaylight.yangtools.yang.model.api.type.BooleanTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.EmptyTypeDefinition;
 
 /**
  * Derived YANG types are just immutable value holders for simple value
@@ -34,15 +34,15 @@ final class EncapsulatedValueCodec extends ReflectionBasedCodec implements Schem
     private EncapsulatedValueCodec(final Class<?> typeClz, final MethodHandle constructor, final MethodHandle getter,
             final Class<?> valueType) {
         super(typeClz);
-        this.constructor = Preconditions.checkNotNull(constructor);
-        this.getter = Preconditions.checkNotNull(getter);
-        this.valueType = Preconditions.checkNotNull(valueType);
+        this.constructor = requireNonNull(constructor);
+        this.getter = requireNonNull(getter);
+        this.valueType = requireNonNull(valueType);
     }
 
-    static Callable<EncapsulatedValueCodec> loader(final Class<?> typeClz, TypeDefinition<?> typeDef) {
+    static Callable<EncapsulatedValueCodec> loader(final Class<?> typeClz, final TypeDefinition<?> typeDef) {
         return () -> {
             final Method m;
-            if (typeDef instanceof BooleanTypeDefinition || typeDef instanceof EmptyTypeDefinition) {
+            if (typeDef instanceof BooleanTypeDefinition) {
                 m = typeClz.getMethod("isValue");
             } else {
                 m = typeClz.getMethod("getValue");
@@ -73,7 +73,7 @@ final class EncapsulatedValueCodec extends ReflectionBasedCodec implements Schem
             return constructor.invokeExact(input);
         } catch (Throwable e) {
             Throwables.throwIfUnchecked(e);
-            throw new RuntimeException(e);
+            throw new IllegalStateException(e);
         }
     }
 
@@ -84,7 +84,7 @@ final class EncapsulatedValueCodec extends ReflectionBasedCodec implements Schem
             return getter.invokeExact(input);
         } catch (Throwable e) {
             Throwables.throwIfUnchecked(e);
-            throw new RuntimeException(e);
+            throw new IllegalStateException(e);
         }
     }
 }
\ No newline at end of file