jsp之ifelse与遍历代码

package com.csdn.view; import java.io.IOException; import javax.servlet.jsp.JspException; import javax.servlet.jsp.JspWriter; import javax.servlet.jsp.tagext.BodyContent; import javax.servlet.jsp.tagext.BodyTagSupport; public class ViewDateDemo extends BodyTagSupport { @Override public int doEndTag() throws JspException { // TODO Auto-generated method stub BodyContent bc= this.getBodyContent(); String c = bc.getString(); String[] result = c.split("-"); JspWriter out = this.pageContext.getOut(); try { out.print("年:"+result[0]+"<br>"); out.print("月:"+result[1]+"<br>"); out.print("日:"+result[2]+"<br>"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } return EVAL_PAGE; } }