JAVA中STATIC{}语句块 - 2019-02-11
作者:互联网
static{}(即static块),会在类被加载的时候执行且仅会被执行一次,一般用来初始化静态变量和调用静态方法。
示例
public class SysPath { public static class CommonDir { public static String FileHomeDir; static { FileHomeDir = DirAndFile.dirWithSeparator(homeDir +"File"); } } }
标签:02,FileHomeDir,JAVA,homeDir,示例,class,STATIC,static,public 来源: https://www.cnblogs.com/liuyit/p/10361802.html