Question

我在Java中有一个Enum，每个枚举成员都有许多参数。我想要做的是将这些参数之一作为字符串数组，但我似乎无法进行正确的初始化。

这是我尝试过的：

private static enum DialogType {
    ACCCAT("Acccat", new String[] {"acccatid"}, "acccatText", "dlg7Matchcode", "Zutritts\nkategorie", "Text"),

    private String mDialogName;
    private String[] mKeyField;
    private String mTextField;
    private String mSelectFields;
    private String mKeyFieldHeader;
    private String mTextFieldHeader;

    private DialogType(String dialogName, String[] keyField, String textField, String selectFields, String keyFieldHeader, String textFieldHeader) {
        mDialogName = dialogName;
        mKeyField = keyField;
        mTextField = textField;
        mSelectFields = selectFields;
        mKeyFieldHeader = keyFieldHeader;
        mTextFieldHeader = textFieldHeader;
    }
}

然而，我收到了大量的语法错误。有什么想法吗？

Answer 1

制作

public  enum DialogType {
    ACCCAT("Acccat", new String[] {"acccatid"}, "acccatText", 
           "dlg7Matchcode", "Zutritts\nkategorie", "Text");

它应该有效。请注意ACCAT末尾的;。枚举也不能是静态的。

Answer 2

这应该可以做到 - ACCCAT线末尾的分号

private static enum DialogType {

    ACCCAT("Acccat", new String[]{"acccatid"}, "acccatText", "dlg7Matchcode", "Zutritts\nkategorie", "Text");
    private String mDialogName;
    private String[] mKeyField;
    private String mTextField;
    private String mSelectFields;
    private String mKeyFieldHeader;
    private String mTextFieldHeader;

    private DialogType(String dialogName, String[] keyField, String textField, String selectFields, String keyFieldHeader, String textFieldHeader) {
        mDialogName = dialogName;
        mKeyField = keyField;
        mTextField = textField;
        mSelectFields = selectFields;
        mKeyFieldHeader = keyFieldHeader;
        mTextFieldHeader = textFieldHeader;
    }
}

Answer 3

ACCCAT("Acccat", new String[] {"acccatid"}, "acccatText", "dlg7Matchcode", "Zutritts\nkategorie", "Text");

我认为你只想在实例声明的末尾加一个分号。

我认为枚举是静态的，因为它是一个内在的枚举？

在枚举中初始化一个字符串数组

3 个答案: