1、程式碼

public class TXTooMuchIfCheck extends IssuableSubscriptionVisitor {

    private static final int DEFAULT_MAXIMUM_LINE = 3;
    @RuleProperty(key = "maximumLine",
            description = "if-else if-else最大層數",
            defaultValue = "" + DEFAULT_MAXIMUM_LINE)
    public int maximumLine = DEFAULT_MAXIMUM_LINE;

    public
 
 List<Tree.Kind> nodesToVisit() {
        // TODO
    }

    @Override
    public void visitNode(Tree tree) {
        // TODO
    }

}

2、效果