📄 mydatetag.java
字号:
package bit.jeffy.tags;
import java.util.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
/*
* 创建日期 2005-4-8
*
* TODO 要更改此生成的文件的模板,请转至
* 窗口 - 首选项 - Java - 代码样式 - 代码模板
*/
/**
* @author jeffy522
*
* TODO 要更改此生成的类型注释的模板,请转至 窗口 - 首选项 - Java - 代码样式 - 代码模板
*/
public class MyDateTag extends TagSupport {
/*
* (非 Javadoc)
*
* @see javax.servlet.jsp.tagext.Tag#doEndTag()
*/
public int doEndTag() throws JspException {
// TODO 自动生成方法存根
JspWriter out = pageContext.getOut();
Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH) + 1;
int dates = cal.get(Calendar.DAY_OF_MONTH);
int day = cal.get(Calendar.DAY_OF_WEEK);
day -= 1;
String week = "星期一";
if (day == 0)
week = "星期日";
else if (day == 1)
week = "星期一";
else if (day == 2)
week = "星期二";
else if (day == 3)
week = "星期三";
else if (day == 4)
week = "星期四";
else if (day == 5)
week = "星期五";
else if (day == 6)
week = "星期六";
try {
out.print("今天是" + year + "年" + month + "月" + dates + "日," + week);
} catch (Exception e) {
}
return super.doEndTag();
}
}
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