AntPathMatcher做路徑匹配

轉發自： http://www.cnblogs.com/leftthen/p/5212221.html

 

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這里以我這里的一個Filter 中需要對路徑做例外處理，filter配置如下

<bean id="adminOnlineUserFilter" class="com.midea.finance.framework.authority.filter.AdminOnlineUserFilter">
        <property name="mdpOnllineUserService" ref="mdpOnllineUserDubboServiceClient"></property>
        <property name="logoutLink" value="${mdp.security.loginOutUrl}"></property>
        <property name="sysFlag" value="${bizSys}"></property>
        <property name="passedPaths">
            <list>
                <value>/resources/**</value>
            </list>
        </property>
    </bean>

這里的 

passedPaths 是例外配置的路徑，接收為一個 Stirng []
對例外的處理

String requestPath = req.getServletPath();
            // 路徑過濾
            PathMatcher matcher = new AntPathMatcher(); if( passedPaths != null ) { boolean flag; for( String passedPath : passedPaths ) { flag = matcher.match( passedPath, requestPath ); if( flag ) { logger.info( "AdminOnlineUserFilter source '" + requestPath + "'is matched,filter chain will be continued." ); chain.doFilter( request, response ); return; } } }