JavaWeb过滤器Filter如何实现长尾词处理？
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本文共计102个文字，预计阅读时间需要1分钟。
javapublic class CharacterFilter implements Filter { public void destroy() { // TODO Auto-generated method stub }
public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws IOException { // TODO Auto-generated method stub }}
Filter@WebFilter("/CharacterFilter") public class CharacterFilter implements Filter { public void destroy() { // TODO Auto-generated method stub } public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws IOException, ServletException { HttpServletRequest request = (HttpServletRequest) req; HttpServletResponse response = (HttpServletResponse) resp; request.setCharacterEncoding("UTF-8"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html;charset=UTF-8"); chain.doFilter(request, response); } public void init(FilterConfig fConfig) throws ServletException { // TODO Auto-generated method stub } }
本文共计102个文字，预计阅读时间需要1分钟。
javapublic class CharacterFilter implements Filter { public void destroy() { // TODO Auto-generated method stub }
public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws IOException { // TODO Auto-generated method stub }}
Filter@WebFilter("/CharacterFilter") public class CharacterFilter implements Filter { public void destroy() { // TODO Auto-generated method stub } public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws IOException, ServletException { HttpServletRequest request = (HttpServletRequest) req; HttpServletResponse response = (HttpServletResponse) resp; request.setCharacterEncoding("UTF-8"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html;charset=UTF-8"); chain.doFilter(request, response); } public void init(FilterConfig fConfig) throws ServletException { // TODO Auto-generated method stub } }