com.hashmapinc.tempus.WitsmlObjects.v20.LithostratigraphicRank Maven / Gradle / Ivy

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This library assists in serializing and deserializing WITSML 1.3.1.1 and 1.4.1.1 Objects
There is a newer version: 1.1.48.1



package com.hashmapinc.tempus.WitsmlObjects.v20;

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


/**
 * Java class for LithostratigraphicRank.
 * 
 * 
The following schema fragment specifies the expected content contained within this class.
 * 

 * 
 * 
 *   
 *     
 *     
 *     
 *     
 *   
 * 
 * 
 * 
 */
@XmlType(name = "LithostratigraphicRank")
@XmlEnum
public enum LithostratigraphicRank {


    /**
     * A succession of two or more contiguous or associated formations with significant and diagnostic lithologic properties in common.
     * Formations need not be aggregated into groups unless doing so provides a useful means of simplifying stratigraphic classification
     * in certain regions or certain intervals.
     * Thickness of a stratigraphic succession is not a valid reason for defining a unit as a group rather than a formation.
     * The component formations of a group need not be everywhere the same.
     * 
     */
    @XmlEnumValue("group")
    GROUP("group"),

    /**
     * The primary formal unit of lithostratigraphic classification.
     * Formations are the only formal lithostratigraphic units into which the stratigraphic column everywhere
     * should be divided completely on the basis of lithology.
     * The contrast in lithology between formations required to justify their establishment varies with
     * the complexity of the geology of a region and the detail needed for geologic mapping and to work out its geologic history.
     * No formation is considered justifiable and useful that cannot be delineated at the scale of geologic mapping practiced in the region.
     * The thickness of formations may range from less than a meter to several thousand meters.
     * 
     */
    @XmlEnumValue("formation")
    FORMATION("formation"),

    /**
     * The formal lithostratigraphic unit next in rank below a formation.
     * It possesses lithologic properties distinguishing it from adjacent parts of the formation.
     * No fixed standard is required for the extent and thickness of a member.
     * A formation need not be divided into members unless a useful purpose is thus served.
     * Some formations may be completely divided into members; others may have only certain parts designated as members.
     * A member may extend from one formation to another.
     * 
     */
    @XmlEnumValue("member")
    MEMBER("member"),

    /**
     * The smallest formal unit in the hierarchy of sedimentary lithostratigraphic units, e.g. a single stratum lithologically
     * distinguishable from other layers above and below.
     * Customarily only distinctive beds (key beds, marker beds) particularly useful for stratigraphic purposes
     * are given proper names and considered formal lithostratigraphic units.
     * 
     */
    @XmlEnumValue("bed")
    BED("bed");
    private final String value;

    LithostratigraphicRank(String v) {
        value = v;
    }

    public String value() {
        return value;
    }

    public static LithostratigraphicRank fromValue(String v) {
        for (LithostratigraphicRank c: LithostratigraphicRank.values()) {
            if (c.value.equals(v)) {
                return c;
            }
        }
        throw new IllegalArgumentException(v);
    }

}