请问如何大批的将java文件转成utf-8编码啊，谢谢

Question

我知道可以用ultredit，有没有更好的办法啊

Answer 1

可以用过滤器import java.io.IOException;import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;public class MyFilter implements Filter { public void destroy() { } public void doFilter(ServletRequest request, ServletResponse response,
FilterChain filterChain) throws IOException, ServletException {
request.setCharacterEncoding("utf-8");
response.setContentType("text/html;charset=utf-8");
filterChain.doFilter(request, response);
} public void init(FilterConfig arg0) throws ServletException {

}}