diff --git a/src/java_lang_reflect_Array.cc b/src/java_lang_reflect_Array.cc
new file mode 100644
index 0000000..b1ae682
--- /dev/null
+++ b/src/java_lang_reflect_Array.cc
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "jni_internal.h"
+#include "class_linker.h"
+#include "object.h"
+
+#include "JniConstants.h" // Last to avoid problems with LOG redefinition.
+
+namespace art {
+
+namespace {
+
+
+// Recursively create an array with multiple dimensions.  Elements may be
+// Objects or primitive types.
+//
+// The dimension we're creating is in dimensions[0], so when we recurse
+// we advance the pointer.
+Array* CreateMultiArray(Class* array_class, int current_dimension, IntArray* dimensions) {
+  int32_t array_length = dimensions->Get(current_dimension++);
+  Array* new_array = Array::Alloc(array_class, array_length);
+  if (new_array == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  if (current_dimension == dimensions->GetLength()) {
+    return new_array;
+  }
+
+  if (!array_class->GetComponentType()->IsArrayClass()) {
+    // TODO: throw an exception, not relying on class_linker->FindClass to throw.
+    // old code assumed this but if you recurse from "[Foo" to "Foo" to "oo",
+    // you shouldn't assume there isn't a class "oo".
+  }
+  std::string sub_array_descriptor(array_class->GetDescriptor()->ToModifiedUtf8(), 1);
+  ClassLinker* class_linker = Runtime::Current()->GetClassLinker();
+  Class* sub_array_class = class_linker->FindClass(sub_array_descriptor,
+                                                   array_class->GetClassLoader());
+  if (sub_array_class == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  DCHECK(sub_array_class->IsArrayClass());
+  // Create a new sub-array in every element of the array.
+  ObjectArray<Array>* object_array = new_array->AsObjectArray<Array>();
+  for (int32_t i = 0; i < array_length; i++) {
+    Array* sub_array = CreateMultiArray(sub_array_class, current_dimension, dimensions);
+    if (sub_array == NULL) {
+      CHECK(Thread::Current()->IsExceptionPending());
+      return NULL;
+    }
+    object_array->Set(i, sub_array);
+  }
+  return new_array;
+}
+
+// Create a multi-dimensional array of Objects or primitive types.
+//
+// We have to generate the names for X[], X[][], X[][][], and so on.  The
+// easiest way to deal with that is to create the full name once and then
+// subtract pieces off.  Besides, we want to start with the outermost
+// piece and work our way in.
+jobject Array_createMultiArray(JNIEnv* env, jclass, jclass javaElementClass, jobject javaDimArray) {
+  DCHECK(javaElementClass != NULL);
+  Class* element_class = Decode<Class*>(env, javaElementClass);
+  DCHECK(element_class->IsClass());
+  DCHECK(javaDimArray != NULL);
+  Object* dimensions_obj = Decode<Class*>(env, javaDimArray);
+  DCHECK(dimensions_obj->IsArrayInstance());
+  DCHECK(dimensions_obj->GetClass()->GetDescriptor()->Equals("[I"));
+  IntArray* dimensions_array = down_cast<IntArray*>(dimensions_obj);
+
+  // Verify dimensions.
+  //
+  // The caller is responsible for verifying that "dimArray" is non-null
+  // and has a length > 0 and <= 255.
+  int num_dimensions = dimensions_array->GetLength();
+  DCHECK_GT(num_dimensions, 0);
+  DCHECK_LE(num_dimensions, 255);
+
+  for (int i = 0; i < num_dimensions; i++) {
+    if (dimensions_array->Get(i) < 0) {
+      UNIMPLEMENTED(FATAL) << "ThrowNegativeArraySizeException(dimensions[i])";
+      return NULL;
+    }
+  }
+
+  // Generate the full name of the array class.
+  std::string descriptor(num_dimensions, '[');
+  descriptor += element_class->GetDescriptor()->ToModifiedUtf8();
+
+  // Find/generate the array class.
+  ClassLinker* class_linker = Runtime::Current()->GetClassLinker();
+  Class* array_class = class_linker->FindClass(descriptor, element_class->GetClassLoader());
+  if (array_class == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  // create the array
+  Array* new_array = CreateMultiArray(array_class, 0, dimensions_array);
+  if (new_array == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  return AddLocalReference<jobject>(env, new_array);
+}
+
+jobject Array_createObjectArray(JNIEnv* env, jclass, jclass javaElementClass, jint length)
+{
+  DCHECK(javaElementClass != NULL);
+  Class* element_class = Decode<Class*>(env, javaElementClass);
+  if (length < 0) {
+    UNIMPLEMENTED(FATAL) << "ThrowNegativeArraySizeException(length)";
+    return NULL;
+  }
+  std::string descriptor;
+  descriptor += '[';
+  descriptor += element_class->GetDescriptor()->ToModifiedUtf8();
+
+  ClassLinker* class_linker = Runtime::Current()->GetClassLinker();
+  Class* array_class = class_linker->FindClass(descriptor, element_class->GetClassLoader());
+  if (array_class == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  DCHECK(array_class->IsArrayClass());
+  Array* new_array = Array::Alloc(array_class, length);
+  if (new_array == NULL) {
+    CHECK(Thread::Current()->IsExceptionPending());
+    return NULL;
+  }
+  return AddLocalReference<jobject>(env, new_array);
+}
+
+static JNINativeMethod gMethods[] = {
+  NATIVE_METHOD(Array, createMultiArray, "(Ljava/lang/Class;[I)Ljava/lang/Object;"),
+  NATIVE_METHOD(Array, createObjectArray, "(Ljava/lang/Class;I)Ljava/lang/Object;"),
+};
+
+}  // namespace
+
+void register_java_lang_reflect_Array(JNIEnv* env) {
+  jniRegisterNativeMethods(env, "java/lang/reflect/Array", gMethods, NELEM(gMethods));
+}
+
+}  // namespace art