在Java中使用字符串初始化枚举的值

Question

我有枚举,用字符串定义和初始化如下

public enum Code {
    OK( "OK" ),
    ERROR_FILE_NOT_FOUND ( "FILE_NOT_FOUND xxxxxxxxx" ),
    ERROR_AUTHENTICATION_FAILURE("AUTHENTICATION_FAILURE xxxxxxx" ),
    ERROR_AUTHORIZATION_FAILURE("AUTHORIZATION_FAILURE xxxxxxx" ),
    ERROR_DUPLICATE_DEF("DUPLICATE_DEF xxxxxxx"),
    ERROR("ERROR xxxxxx")

    private final String errorText;

    private Code(String error) {
        errorText = error;
    }
}

如果我有枚举值,ERROR_FILE_NOT_FOUND如何获得相应的字符串值"FILE_NOT_FOUNDxxxxxxxxx"？

谢谢,

Answer 1

您发布的代码无法编译.你在找这个:

public enum Code {
  OK( "OK" ),
  ERROR_FILE_NOT_FOUND ( "FILE_NOT_FOUND xxxxxxxxx" ),
  ERROR_AUTHENTICATION_FAILURE("AUTHENTICATION_FAILURE xxxxxxx" ),
  ERROR_AUTHORIZATION_FAILURE("AUTHORIZATION_FAILURE xxxxxxx" ),
  ERROR_DUPLICATE_DEF("DUPLICATE_DEF xxxxxxx"),
  ERROR("ERROR xxxxxx");

  private final String text;

  private Code(String text) {
    this.text = text;
  }

  public String getText() {
    return this.text;
  }
}