package cn.hv.tag;

import javax.servlet.jsp.JspException;

import javax.servlet.jsp.JspWriter;

import javax.servlet.jsp.tagext.BodyContent;

import javax.servlet.jsp.tagext.BodyTagSupport;

public class BodyTag extends BodyTagSupport {

    private String model;

    private int pc ;

    public int doStartTag() throws JspException {

        JspWriter out = pageContext.getOut();

        return model.equals("yyt") ? super.EVAL_BODY_INCLUDE : super.SKIP_BODY;

    }

    public int doAfterBody() throws JspException {

        if(pc > 0  ){

            pc--;

            return super.EVAL_BODY_AGAIN;

        }

        return super.SKIP_BODY;

    }

    public String getModel() {

        return model;

    }

    public void setModel(String model) {

        this.model = model;

    }

    public int getPc() {

        return pc;

    }

    public void setPc(int pc) {

        this.pc = pc;

    }

}