您可以在请求中设置属性，并在第二个过滤器中进行检查。

public class FirstFilter implements Filter {

//...

public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

servletRequest.setAttribute("executeSecondFilter", true);

//...

if(someReason)

servletRequest.setAttribute("executeSecondFilter", false);

filterChain.doFilter(servletRequest, servletResponse);

}

}

public class SecondFilter implements Filter {

//..

public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

if (servletRequest.getAttribute("executeSecondFilter") == null || !((Boolean) servletRequest.getAttribute("executeSecondFilter"))) {

filterChain.doFilter(servletRequest, servletResponse);

}

//...

}

}

您可以简化上述代码，如下所示：

public class FirstFilter implements Filter {

//...

public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

//...

if(someReason)

servletRequest.setAttribute("executeSecondFilter", false);

filterChain.doFilter(servletRequest, servletResponse);

}

}

public class SecondFilter implements Filter {

//..

public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

if (servletRequest.getAttribute("executeSecondFilter") != null) {

filterChain.doFilter(servletRequest, servletResponse);

}

//...

}

}

这样你只需检查属性“executeSecondFilter”的存在