labeltag.java

来自「cwbbs 云网论坛源码」· Java 代码 · 共 44 行

package com.redmoon.forum.ui;

import javax.servlet.jsp.tagext.BodyTagSupport;
import org.apache.log4j.Logger;
import cn.js.fan.web.SkinUtil;
import javax.servlet.http.HttpServletRequest;



public class LabelTag extends BodyTagSupport {

    Logger logger = Logger.getLogger(LabelTag.class.getName());

    public LabelTag() {
    }

    public void setRes(String res) {
        this.res = res;
    }

    public void setKey(String key) {
        this.key = key;
    }

    
    public int doEndTag() {
        try {
            String str = "";
            if (res.equals(""))
                str = SkinUtil.LoadString((HttpServletRequest)pageContext.getRequest(), key);
            else
                str = SkinUtil.LoadString((HttpServletRequest)pageContext.getRequest(), res, key);
            pageContext.getOut().print(str);
        } catch (Exception e) {
            logger.error(e.getMessage());
        }
        return EVAL_PAGE;
    }

    String res = "";
    String key = "";

}