摘要：public class LifeCycle { // 静态属性 private static String staticField = getStaticField(); // 静态方法块 static { System.out.println(staticField); System.out.p 阅读全文

摘要：类 demo public class ClassDemo { //数据域 private Integer filed1; private String filed2; private static final Integer FILED_3=1; //初始化块 { } //静态初始化块 stati 阅读全文