org.jclouds.joyent.cloudapi.v6_5.reference.Metadata.java Source code

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Here is the source code for org.jclouds.joyent.cloudapi.v6_5.reference.Metadata.java

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/*
 * 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.jclouds.joyent.cloudapi.v6_5.reference;

import static org.jclouds.reflect.Reflection2.typeToken;

import java.lang.reflect.Type;
import java.util.Map;

import com.google.common.base.CaseFormat;
import com.google.common.reflect.TypeToken;

/**
 * Known keys for metadata
 * 
 * @author Adrian Cole
 */
public enum Metadata {
    ROOT_AUTHORIZED_KEYS(typeToken(String.class).getType()),
    /**
     * If the dataset you create a machine from is set to generate passwords for
     * you, the username/password pairs will be returned in the metadata response
     * as a nested object, like:
     * 
     * <pre>
     * "credentials": {
     *     "root": "s8v9kuht5e",
     *     "admin": "mf4bteqhpy"
     *   }
     * </pre>
     */
    CREDENTIALS(new TypeToken<Map<String, String>>() {
        private static final long serialVersionUID = 1L;
    }.getType());

    private final Type valueType;

    Metadata(Type valueType) {
        this.valueType = valueType;
    }

    public String key() {
        return CaseFormat.UPPER_UNDERSCORE.to(CaseFormat.LOWER_UNDERSCORE, name());
    }

    /**
     * type of the value; 
     */
    public Type type() {
        return valueType;
    }

}