将此 if-then-else 语句替换为单个 return 语句

While solving sonarQube issue i face the below warning,does any one tell me how to overcome this warning

方法:-

@Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        Division other = (Division) obj;

        if (divisionId != other.divisionId)
        //getting warning for above if condition

            return false;
        return true;
    }

警告:

用一个 return 语句替换这个 if-then-else 语句.

说明:-

应该简化包装成 if-then-else 的布尔文字语句的返回.

推荐答案

嗯，你可以替换:

if (divisionId != other.divisionId)
    return false;
return true;

与等价物:

return divisionId == other.divisionId;

如果 divisionId != other.divisionId 则返回 false，否则返回 true.