com.kixeye.scout.eureka.EurekaServiceAmazonDataCenterInfo.java Source code

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Here is the source code for com.kixeye.scout.eureka.EurekaServiceAmazonDataCenterInfo.java

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package com.kixeye.scout.eureka;

/*
 * #%L
 * Scout
 * %%
 * Copyright (C) 2014 KIXEYE, 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.
 * #L%
 */

import java.util.HashMap;
import java.util.Map;

import org.jdom2.Element;

/**
 * Describes an instance in EC2.
 * 
 * @author ebahtijaragic
 */
public class EurekaServiceAmazonDataCenterInfo implements EuerkaServiceDataCenterInfo {
    public static final String DATA_CENTER_INFO_CLASS = "com.netflix.appinfo.AmazonInfo";

    private final EurekaServiceInstanceDescriptor parent;

    private final String name;
    private final Map<String, String> metadata = new HashMap<>();

    /**
     * Creates a descriptor from a parent and a raw element.
     * 
     * @param parent
     * @param instanceElement
     */
    protected EurekaServiceAmazonDataCenterInfo(EurekaServiceInstanceDescriptor parent, Element instanceElement) {
        this.parent = parent;
        this.name = instanceElement.getChildText("name");
        Element metadata = instanceElement.getChild("metadata");

        if (metadata != null) {
            for (Element element : metadata.getChildren()) {
                this.metadata.put(element.getName(), element.getText());
            }
        }
    }

    /**
     * @return the parent
     */
    public EurekaServiceInstanceDescriptor getParent() {
        return parent;
    }

    /**
     * @return the name
     */
    public String getName() {
        return name;
    }

    /**
     * @return the metadata
     */
    public Map<String, String> getMetadata() {
        return metadata;
    }
}