| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| package org.apache.servicecomb.swagger.invocation.converter.impl.part; |
| |
| import java.lang.reflect.Type; |
| import java.util.List; |
| |
| import javax.servlet.http.Part; |
| |
| import org.apache.servicecomb.swagger.invocation.converter.Converter; |
| |
| import com.google.inject.util.Types; |
| |
| public class PartListToPartArrayConverter implements Converter { |
| @Override |
| public Type getSrcType() { |
| return Types.newParameterizedType(List.class, Part.class); |
| } |
| |
| @Override |
| public Type getTargetType() { |
| return Part[].class; |
| } |
| |
| @Override |
| public Object convert(Object value) { |
| if (value == null) { |
| return null; |
| } |
| |
| @SuppressWarnings("unchecked") |
| List<Part> partList = (List<Part>) value; |
| return partList.toArray(new Part[0]); |
| } |
| } |