reset.java

来自「一个JAVA的小例子 很简单 大家试一下」· Java 代码 · 共 22 行

package tag;

import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import javax.servlet.http.*;
import num.NumberGuessBean;

public class Reset extends TagSupport {
	
	public int doStartTag() throws JspException {
		try{
			HttpSession session = pageContext.getSession();
			NumberGuessBean bean = (NumberGuessBean)session.getAttribute("numguess");
			bean.reset();
		}
		catch(Exception e) {
			throw new JspException(e);
		}
		
		return SKIP_BODY;
	}
}