0001037: Nested, scriptlet, EL tag file parsing issue

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001037

[Resin]

minor

always

04-04-06 11:35

04-11-06 14:13

Reporter

sergek

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

3.0.18

Summary

0001037: Nested, scriptlet, EL tag file parsing issue

Description

A very weird combination of tag files, nesting, EL, and scriplets creates a parse exception.

1. hello.jsp calls <test:foo />

2. foo.tag is a empty tag file with a scriptlet and calls <test:bar> with some EL inside the bar tag.

3. bar.tag is a scriptless tag file with nothing for all it matters.

If you have all those pieces in foo.tag (scriplet, and using EL inside the body of the bar tag), then you will get the following exception:

com.caucho.jsp.JspLineParseException: /hello.jsp:5: /WEB-INF/tags/foo.tag:10: _jspBody has private access in javax.servlet.jsp.tagext.SimpleTagSupport _jsp._web_22dinf._tags._bar__tag.doTag(pageContext, _jsp_context2, out, _jsp_fragment_0 = _CauchoFragment.create(_jsp_fragment_0, 0, pageContext, null, _jspBody));

Additional Information

Here are the 3 files you can use to recreate the problem:
========================================
/hello.jsp

<%@ taglib tagdir="/WEB-INF/tags" prefix="test" %>

Hello there

<test:foo />
========================================
/WEB-INF/tags/foo.jsp

<%@ tag body-content="empty" %>
<%@ taglib tagdir="/WEB-INF/tags" prefix="test" %>

<%
request.setAttribute("FIELD_NAMES", "There");
%>

<test:bar>
Foo tag
<c:forEach begin="1" end="2" var="counter">${counter}</c:forEach>

</test:bar>
========================================
<%@ tag body-content="scriptless" %>
<%@ taglib tagdir="/WEB-INF/tags" prefix="test" %>

Bar tag

<jsp:doBody/>

Attached Files

Relationships

Notes
(0001080) ferg 04-11-06 14:13	jsp/1008

Issue History
Date Modified	Username	Field	Change
04-04-06 11:35	sergek	New Issue
04-11-06 14:13	ferg	Note Added: 0001080
04-11-06 14:13	ferg	Assigned To	=> ferg
04-11-06 14:13	ferg	Status	new => closed
04-11-06 14:13	ferg	Resolution	open => fixed
04-11-06 14:13	ferg	Fixed in Version	=> 3.0.19

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