📄 hellotag.java
字号:
package cn.com.thinkbank.tags;
import java.io.IOException;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.TagSupport;
public class HelloTag extends TagSupport {
public int doEndTag() throws JspException {
JspWriter out = pageContext.getOut();
// HttpServletRequest request = (HttpServletRequest) pageContext
// .getRequest();
// HttpServletResponse response = (HttpServletResponse) pageContext
// .getResponse();
// pageContext.getServletContext();
try {
out.println("Hello");
} catch (IOException e) {
// TODO 自动生成 catch 块
e.printStackTrace();
}
return EVAL_PAGE;
}
}
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