+++ /dev/null
-/*
- * Copyright (c) 2015, 2017 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.config.facade.xml.mapping.attributes.mapping;
-
-import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Lists;
-import java.lang.reflect.Array;
-import java.util.List;
-import javax.management.openmbean.ArrayType;
-import javax.management.openmbean.OpenType;
-
-public class ArrayAttributeMappingStrategy extends AbstractAttributeMappingStrategy<List<Object>, ArrayType<?>> {
-
- private final AttributeMappingStrategy<?, ? extends OpenType<?>> innerElementStrategy;
-
- public ArrayAttributeMappingStrategy(final ArrayType<?> arrayType,
- final AttributeMappingStrategy<?, ? extends OpenType<?>> innerElementStrategy) {
- super(arrayType);
- this.innerElementStrategy = innerElementStrategy;
- }
-
- @Override
- public Optional<List<Object>> mapAttribute(final Object value) {
- if (value == null) {
- return Optional.absent();
- }
-
- Preconditions.checkArgument(value.getClass().isArray(), "Value has to be instanceof Array ");
-
- List<Object> retVal = Lists.newArrayList();
-
- for (int i = 0; i < Array.getLength(value); i++) {
- Object innerValue = Array.get(value, i);
- Optional<?> mapAttribute = innerElementStrategy.mapAttribute(innerValue);
-
- if (mapAttribute.isPresent()) {
- retVal.add(mapAttribute.get());
- }
- }
- return Optional.of(retVal);
- }
-}