/*
 * Copyright 2015 Netflix, Inc.
 *
 * 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.
 */

package com.netflix.discovery.converters.jackson.mixin;

import java.util.List;

import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlElementWrapper;
import com.netflix.appinfo.InstanceInfo;
import com.netflix.discovery.converters.jackson.serializer.ApplicationXmlDeserializer;

/**
 * {@link InstanceInfo} objects are unwrapped in XML document. The necessary Jackson instrumentation is provided here.
 */
@JsonDeserialize(using = ApplicationXmlDeserializer.class)
public interface ApplicationXmlMixIn {

    @JacksonXmlElementWrapper(useWrapping = false)
    @JsonProperty("instance")
    List<InstanceInfo> getInstances();
}
