我可以根据字段的值获取枚举吗？

我想根据其字段值获取特定的枚举。

Enum:

public enum CrimeCategory {
    ASBO ("Anti Social Behaviour"),
    BURG ("Burglary"),
    CRIMDAM ("Criminal Damage And Arson"),
    DRUGS ("Drugs"),
    OTHTHEFT ("Other Theft"),
    PUPDISOR ("Public Disorder And Weapons"),
    ROBBERY ("Robbery"),
    SHOPLIF ("Shoplifting"),
    VEHICLE ("Vehicle Crime"),
    VIOLENT ("Violent Crime"),
    OTHER ("Other Crime");

    private  String category;


    private CrimeCategory (String category) {
        this.category = category;
    }

    public String returnString() {
        return category; 
    }
}

获取一个新的枚举：

aStringRecivedFromJson = "Anti Social Behaviour"
CrimeCategory crimeCategoryEnum;
crimeCategoryEnum = CrimeCategory.valueOf(aStringRecivedFromJson); 

我一直在尝试找出一种方法，让上面的返回一个枚举，以便它可以传递存储在HashMap和其他人Crime信息。

预期结果：ASBO

作为参考，这里有一个使用 HashMap 的替代解决方案：

enum CrimeCategory {
  ASBO("Anti Social Behaviour"),
  BURG("Burglary"),
  CRIMDAM("Criminal Damage And Arson"),
  DRUGS("Drugs"),
  OTHTHEFT("Other Theft"),
  PUPDISOR("Public Disorder And Weapons"),
  ROBBERY("Robbery"),
  SHOPLIF("Shoplifting"),
  VEHICLE("Vehicle Crime"),
  VIOLENT("Violent Crime"),
  OTHER("Other Crime");

  private static final Map<String, CrimeCategory> map = new HashMap<>(values().length, 1);

  static {
    for (CrimeCategory c : values()) map.put(c.category, c);
  }

  private final String category;

  private CrimeCategory(String category) {
    this.category = category;
  }

  public static CrimeCategory of(String name) {
    CrimeCategory result = map.get(name);
    if (result == null) {
      throw new IllegalArgumentException("Invalid category name: " + name);
    }
    return result;
  }
}