java – 如何在Intellij Idea中找到静态字符串结果连接,而不运行代码?
发布时间:2020-08-03 17:11:52 所属栏目:Java 来源:互联网
导读:代码示例: public class StringHolder{ public static final String ONE = ONE; public static final String TWO = TWO; public static final String THREE = THREE; public static void main (S
代码示例: public class StringHolder{ public static final String ONE = "ONE"; public static final String TWO = "TWO"; public static final String THREE = "THREE"; public static void main (String[] args){ String someVariable = ONE + TWO + THREE; } } 我如何从静态常量来评估String值?例如,使用Intellij Idea,我可以在调试中运行程序,放入断点,在表达式上按“ctrl alt f8”,看到表达式值.那么可以用静态分析器来评估这个与编译代码和运行程序? 另一种情况,当我有一个块和“刚刚初始化”变量: { final String a = "a"; final String b = "b" final String c = "c" String result = a+b+c; } 附:你明白我了吗? (编辑:莱芜站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |