[#IDEADEV-13658] I don't know how it happened but all my imports disappeard in some jsp pages

IDEA: Development

I don't know how it happened but all my imports disappeard in some jsp pages

Created: 22 Jun 05 15:09 Updated: 27 Mar 07 19:15

Component/s:

J2EE.JSP

Fix Version/s:

Selena 6791

Original Estimate:

Unknown

Remaining Estimate:

Unknown

Time Spent:

Unknown

File Attachments:

imports.zip (14 kb)

Image Attachments:

1. screenshot-1.jpg
(109 kb)

Issue Links:

Duplicate

This issue is duplicated by:
	~~IDEADEV-8300~~ "Optimize imports" removes imports fr...

Build:	3,378
Fixed in build:	6,785
Severity:	Extreme

Description

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Hi, all imports disappeard in two jsp pages, I don't know how it happened.
I think I was working on a jsp that include those two jsp.
I tried to extract an include file (it failed, the include file was extracted but it wasn't called in my jsp, I had to do it myself ,and I got this exception)
http://www.intellij.net/tracker/idea/viewSCR?publicId=49579

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Maxim Shafirov - 22 Jun 05 15:19

Do you have 'optimize imports on the fly' option enabled?

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Matthieu Casanova - 22 Jun 05 15:27

No, and the real problem is that those import were used in the code

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pedro_cristian - 17 Mar 06 18:07

I have the same problem.

I have a JSP page that uses an inclusion:

<%@ include file="../statusHistoryTooltip.jsp.inc" %>

The inclusion uses the page imports. When I commit and I forget to uncheck the "optimize import", some includes dissappear and the page is not compilable.

The page uses also a variable "Iterator histoIt = mb.getStatusHistory().iterator();" that is used after by the include (I don't approuve at all this kind of tricks.. It is not MY code.), and it is detected as not used by Intellij.

(build used:4155)

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Noel O'Sullivan - 08 Nov 06 04:27

I'm finding the same issue in Build 5784. IDEA seems to remove <%@ page import="" %> directives randomly. These removals show up in the local history and can be reinserted. However, it is unclear why IDEA is removing these imports at all.

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Noel O'Sullivan - 08 Nov 06 04:41

This shows the imports that have disappeared showing up in the local history. They disappear repeatedly and without warning and usually I don't become aware of it until I deploy and get errors

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Alexander Chernikov - 23 Jan 07 13:57

To reproduce and fix.
Please, see attached improts.zip project. JSPs are in resources subdirectory. Container.jsp is valid (checked with IDEA's jasper) and contains dummy declarations with types, imported in fragment.jspf. Imports optimization removes imports from fragment.jspf and breaks validity of container.jsp.
This can be the root of user's problem. Anyway, this is a bug to fix.