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HttpServletRequestWrapper

发表于: 2014-10-12   作者:conkeyn   来源:转载   浏览:
摘要: 请求提交后替换HTML字符 import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequestWrapper; import org.apache.commons.lang3.StringEscapeUtils; public class EscapeWrapper e

请求提交后替换HTML字符

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;

import org.apache.commons.lang3.StringEscapeUtils;

public class EscapeWrapper extends HttpServletRequestWrapper
{

	public EscapeWrapper(HttpServletRequest request)
	{
		super(request);
	}

	@Override
	public String getParameter(String name)
	{
		String value = getRequest().getParameter(name);
		return StringEscapeUtils.escapeHtml4(value);
	}

}

 

HttpServletRequestWrapper

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