?? mytaginfo.java
字號:
package cn.tag;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
public class MytagInfo extends TagSupport{
private static final long serialVersionUID = 1L;
protected String var = null;
protected String address = null;
protected String date = null;
//下面為各屬性變量對應的set和get方法
public void setVar(String var){
this.var = var;
}
public String getVar(){
return var;
}
public void setAddress(String address){
this.address = address;
}
public void setDate(String date){
this.date = date;
}
//容器遇到開始標簽時,調用的方法
public int doStartTag() throws JspException{
this.var = "時間:"+date+" 地點:"+address;
return EVAL_BODY_INCLUDE; //表示需要執行標簽體
}
public void release(){
super.release();
var = null;
}
}
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