modelEnum.mustache

{{#jackson}}
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonValue;
{{/jackson}}
import java.util.HashMap;
import java.util.Map;

/**
 * {{description}}{{^description}}Gets or Sets {{{name}}}{{/description}}
 */
{{#isDeprecated}}
@Deprecated
{{/isDeprecated}}
{{>additionalEnumTypeAnnotations}}public enum {{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} {
  {{#gson}}
  {{#allowableValues}}{{#enumVars}}
  @SerializedName({{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}{{{value}}}{{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}})
  {{{name}}}({{{value}}}){{^-last}},
  {{/-last}}{{#-last}};{{/-last}}{{/enumVars}}{{/allowableValues}}
  {{/gson}}
  {{^gson}}
  {{#allowableValues}}{{#enumVars}}
  {{{name}}}({{{value}}}){{^-last}},
  {{/-last}}{{#-last}};{{/-last}}{{/enumVars}}{{/allowableValues}}
  {{/gson}}

  private static final Map<{{{dataType}}}, {{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}> cacheByValue = new HashMap<>();

  private {{{dataType}}} value;

  static {
    for ({{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} e: values()) {
      {{{dataType}}} key = {{#useEnumCaseInsensitive}}{{#isString}}e.value == null ? null : e.value.toLowerCase(java.util.Locale.ROOT){{/isString}}{{^isString}}e.value{{/isString}}{{/useEnumCaseInsensitive}}{{^useEnumCaseInsensitive}}e.value{{/useEnumCaseInsensitive}};
      if (!cacheByValue.containsKey(key)) {
        cacheByValue.put(key, e);
      }
    }
  }

  {{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}({{{dataType}}} value) {
    this.value = value;
  }

{{#jackson}}
  @JsonValue
{{/jackson}}
  public {{{dataType}}} getValue() {
    return value;
  }

  @Override
  public String toString() {
    return String.valueOf(value);
  }
{{#jackson}}

  @JsonCreator
  public static {{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} fromValue({{{dataType}}} value) {
    {{{datatypeWithEnum}}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} result = {{#useEnumCaseInsensitive}}{{#isString}}value == null ? null : {{/isString}}{{/useEnumCaseInsensitive}}cacheByValue.get({{#useEnumCaseInsensitive}}{{#isString}}value.toLowerCase(java.util.Locale.ROOT){{/isString}}{{^isString}}value{{/isString}}{{/useEnumCaseInsensitive}}{{^useEnumCaseInsensitive}}value{{/useEnumCaseInsensitive}});
    if (result != null) {
      return result;
    }
    {{#isNullable}}return null;{{/isNullable}}{{^isNullable}}{{#enumUnknownDefaultCase}}{{#allowableValues}}{{#enumVars}}{{#-last}}return {{{name}}};{{/-last}}{{/enumVars}}{{/allowableValues}}{{/enumUnknownDefaultCase}}{{^enumUnknownDefaultCase}}throw new IllegalArgumentException("Unexpected value '" + value + "'");{{/enumUnknownDefaultCase}}{{/isNullable}}
  }
{{/jackson}}
}