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/*
 * Copyright 2012 AMG.lab, a Bull Group Company
 * 
 * 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 org.xlcloud.service;

import java.util.ArrayList;
import java.util.List;

import javax.xml.bind.annotation.XmlEnum;
import javax.xml.bind.annotation.XmlEnumValue;
import javax.xml.bind.annotation.XmlType;

import com.fasterxml.jackson.annotation.JsonValue;

/**
 * Enum that contains all known phase names for stack resources
 * 
 * @author Konrad Król, AMG.net
 */
@XmlType( name = "PhaseName" )
@XmlEnum
public enum PhaseName {

    @XmlEnumValue( "setup" )
    SETUP("setup"),

    @XmlEnumValue( "configure" )
    CONFIGURE("configure"),

    @XmlEnumValue( "deploy" )
    DEPLOY("deploy"),

    @XmlEnumValue( "undeploy" )
    UNDEPLOY("undeploy"),

    @XmlEnumValue( "suspend" )
    SUSPEND("suspend"),

    @XmlEnumValue( "resume" )
    RESUME("resume"),

    @XmlEnumValue( "shutdown" )
    SHUTDOWN("shutdown");

    public static final List PHASE_NAMES = new ArrayList();

    static {
        for (PhaseName phaseName : PhaseName.values()) {
            PHASE_NAMES.add(phaseName.value());
        }
    }

    private String value;

    private PhaseName( String value ) {
        this.value = value;
    }

    /**
     * Gets the value of {@link #value}.
     * 
     * @return value of {@link #value}
     */
    @JsonValue
    public String value() {
        return value;
    }

    public static PhaseName fromString(String name) {
        return fromName(name);
    }

    public static PhaseName fromName(String name) {
        for (PhaseName phaseName : PhaseName.values()) {
            if (phaseName.value().equals(name)) {
                return phaseName;
            }
        }

        throw new IllegalArgumentException("PhaseName :" + name + " was not found");
    }
}