链接

使用 @link 标记链接到其他 Javadoc：

/**
 * You can link to the javadoc of an already imported class using {@link ClassName}.
 *
 * You can also use the fully-qualified name, if the class is not already imported: 
 *  {@link some.other.ClassName}
 *
 * You can link to members (fields or methods) of a class like so:
 *  {@link ClassName#someMethod()}
 *  {@link ClassName#someMethodWithParameters(int, String)}
 *  {@link ClassName#someField}
 *  {@link #someMethodInThisClass()} - used to link to members in the current class
 *  
 * You can add a label to a linked javadoc like so:
 *  {@link ClassName#someMethod() link text} 
 */

使用 @see 标签，你可以向 See also 部分添加元素。像 @param 或 @return 一样，它们出现的地方无关紧要。规范说你应该在 @return 之后写它。

/**
 * This method has a nice explanation but you might found further
 * information at the bottom.
 *
 * @see ClassName#someMethod()
 */

如果要添加**指向外部资源的链接，**只需使用 HTML <a> 标记即可。你可以在 @link 和 @see 标签的任何位置或内部使用它。

/**
 * Wondering how this works? You might want
 * to check this <a href="http://stackoverflow.com/">great service</a>.
 *
 * @see <a href="http://stackoverflow.com/">Stack Overflow</a>
 */