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分享关于自定义标签问题求助（up有分！）
请大家帮我分析一下错误在哪里
ATMjsp.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>ATMjsp</shortname>
<tag>
<name>ATM</name>
<tagclass>ATMTag</tagclass>
<bodycontent>JSP</bodycontent>
</tag>
</taglib>
ATM.jsp
<%@ page import="ATMTag" %>
<%@ taglib uri="ATMjsp.tld" prefix="ATMjsp" %>
<%@ page errorPage="errorpage.jsp" %>
<!DocType HTML Public "-//w3c//dtd HTML 4.0 Translational//EN ">
<html>
<head></head>
<body bgcolor="#fffffr">
<h3 align=center>ATM counters that need Cash</h3>
<table>
<tr>
<td></td>
<td><ATMjsp:ATM></td>
</tr>
</table>
</body>
</html>
ATMTag.java
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.io.*;
import java.sql.*;
import java.math.*;
import java.util.*;
public class ATMTag extends TagSupport{
Connection connect=null;
Statement state=null;
ResultSet result=null;
public ATMTag()throws ClassNotFoundException{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
}
public int doStartTag()throws JspTagException{
return EVAL_BODY_INCLUDE;
}
public int doEndTag()throws JspTagException{
try{
JspWriter out=pageContext.getOut();
connect=DriverManager.getConnection("jdbc:odbc:MyDataSource","sa","");
String strQuery="Select cCounter_id,cAddress,mCashBalance from Counter where mCashBalance<=10000";
state=connect.createStatement();
result=state.executeQuery(strQuery);
String sId=null;
String sAddress=null;
String sBalance=null;
Vector v=new Vector();
while(result.next()){
sId=result.getString(1);
sAddress=result.getString(2);
sBalance=result.getString(3);
v.add(sId);
v.add(sAddress);
v.add(sBalance);
}
for(int i=0;i<v.size();i++){
String str=(String)v.elementAt(i);
pageContext.getOut().write(str);
}
}catch(Exception e){}
return EVAL_PAGE;
}
}
错误提示：
org.apache.jasper.compiler.ParseException: End of content reached while more parsing required: tag nesting error?
ATMjsp.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>ATMjsp</shortname>
<tag>
<name>ATM</name>
<tagclass>ATMTag</tagclass>
<bodycontent>JSP</bodycontent>
</tag>
</taglib>
ATM.jsp
<%@ page import="ATMTag" %>
<%@ taglib uri="ATMjsp.tld" prefix="ATMjsp" %>
<%@ page errorPage="errorpage.jsp" %>
<!DocType HTML Public "-//w3c//dtd HTML 4.0 Translational//EN ">
<html>
<head></head>
<body bgcolor="#fffffr">
<h3 align=center>ATM counters that need Cash</h3>
<table>
<tr>
<td></td>
<td><ATMjsp:ATM></td>
</tr>
</table>
</body>
</html>
ATMTag.java
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.io.*;
import java.sql.*;
import java.math.*;
import java.util.*;
public class ATMTag extends TagSupport{
Connection connect=null;
Statement state=null;
ResultSet result=null;
public ATMTag()throws ClassNotFoundException{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
}
public int doStartTag()throws JspTagException{
return EVAL_BODY_INCLUDE;
}
public int doEndTag()throws JspTagException{
try{
JspWriter out=pageContext.getOut();
connect=DriverManager.getConnection("jdbc:odbc:MyDataSource","sa","");
String strQuery="Select cCounter_id,cAddress,mCashBalance from Counter where mCashBalance<=10000";
state=connect.createStatement();
result=state.executeQuery(strQuery);
String sId=null;
String sAddress=null;
String sBalance=null;
Vector v=new Vector();
while(result.next()){
sId=result.getString(1);
sAddress=result.getString(2);
sBalance=result.getString(3);
v.add(sId);
v.add(sAddress);
v.add(sBalance);
}
for(int i=0;i<v.size();i++){
String str=(String)v.elementAt(i);
pageContext.getOut().write(str);
}
}catch(Exception e){}
return EVAL_PAGE;
}
}
错误提示：
org.apache.jasper.compiler.ParseException: End of content reached while more parsing required: tag nesting error?
...全文
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