Switch的条件应该保持简短,以保证紧凑并便于阅读。
如下代码演示换个规则,默认阈值为5:
switch (myVariable) {
case 0: // Compliant - 5 lines till following case
System.out.println("");
System.out.println("");
System.out.println("");
break;
default: // Non-Compliant - 6 lines till switch end
System.out.println("");
System.out.println("");
System.out.println("");
System.out.println("");
break;
}