语法错误，插入“标识符”以完成枚举常量标题

Question

public enum AnnotationType
{

  static
  {
    AnnotationType[] arrayOfAnnotationType = new AnnotationType[9];
    AnnotationType CIRCLE;
    arrayOfAnnotationType[0] = CIRCLE;
    AnnotationType FREETEXT;
    arrayOfAnnotationType[1] = FREETEXT;
    AnnotationType HIGHLIGHT;
    arrayOfAnnotationType[2] = HIGHLIGHT;
    AnnotationType INK;
    arrayOfAnnotationType[3] = INK;
    AnnotationType LINE;
    arrayOfAnnotationType[4] = LINE;
    AnnotationType NOTE;
    arrayOfAnnotationType[5] = NOTE;
    AnnotationType SQUARE;
    arrayOfAnnotationType[6] = SQUARE;
    AnnotationType STRIKETHROUGH;
    arrayOfAnnotationType[7] = STRIKETHROUGH;
    AnnotationType UNDERLINE;
    arrayOfAnnotationType[8] = UNDERLINE;
    AnnotationType[] ENUM$VALUES = arrayOfAnnotationType;
  }

这里我得到语法错误插入“Identifier”来完成Enum Constant Header。如何纠正这个......

}

Answer 1

这不是你申报枚举的方式。你通常有：

public enum AnnotationType
{
     CIRCLE, FREETEXT, HIGHLIGHT, INK, LINE, NOTE, SQUARE,
     STRIKETHROUGH, UNDERLINE;
}

...虽然可以创建自己的构造函数并将数据传递给它，等等。

这看起来好像你基本上试图重新编译反编译器的输出。你为什么需要这样做？

Answer 2

Jon Skeet是对的，但这也会对数组做出你想做的事情：

AnnotationType[] arrayOfAnnotationType = AnnotationType.values();

Answer 3

反编译能力差!!!

public static enum AnnotationType
{
    CIRCLE,
    FREETEXT,
    HIGHLIGHT,
    INK,
    LINE,
    NOTE,
    SQUARE,
    STRIKETHROUGH,
    UNDERLINE,
  }

public AnnotationType[] arrayOfAnnotationType = AnnotationType.values(); 
public AnnotationType[] ENUM$VALUES = arrayOfAnnotationType;

最后两个......只有你需要数组???