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Posted to dev@tomcat.apache.org by bu...@apache.org on 2006/01/02 14:44:33 UTC

DO NOT REPLY [Bug 38095] New: - do not produce java code using "unchecked or unsafe operations"

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           Summary: do not produce java code using "unchecked or unsafe
                    operations"
           Product: Tomcat 5
           Version: 5.5.14
          Platform: Other
               URL: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/jasper-
                    howto.html#Web%20Application%20Compilation
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Jasper
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: hauser@acm.org


at least with javac of 1.5 / 5.0 the following error is displayed
<<    [javac] Note: C:\Documents and Settings\you\My
Documents\myProj\build\jspC\org\apache\jsp\
build\jsp\samplePAge_005fen_jsp.java uses unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.>>


since it is not possible to get at the mentioned details with the current ant
version, see RFE Bug 38094

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DO NOT REPLY [Bug 38095] - do not produce java code using "unchecked or unsafe operations"

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
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<http://issues.apache.org/bugzilla/show_bug.cgi?id=38095>.
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INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=38095


william.barker@wilshire.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX




------- Additional Comments From william.barker@wilshire.com  2006-03-27 02:19 -------
It is possible that this may be reviewed for Tomcat 6.  However, Tomcat 5 is 
required to work on a 1.4 JVM as well as a 1.5, so the unchecked calls are 
necessary for 1.4 compatibility.

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DO NOT REPLY [Bug 38095] - do not produce java code using "unchecked or unsafe operations"

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=38095>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=38095





------- Additional Comments From hauser@acm.org  2006-01-03 16:10 -------
now that the ant guys helped my how to place the Xlint (thx!), I get

    [javac] \build\jspC\org\apache\jsp\build\
jsp\listinbox_005fen_jsp.java:14: warning: [unchecked] unchecked call to add(E)
as a member of the raw type java.util.Vector
    [javac]     _jspx_dependants.add("/WEB-INF/lib/struts-bean.tld");
    [javac]                         ^
...
    [javac]     _jspx_dependants.add("/WEB-INF/lib/struts-html.tld");
...
    [javac]     _jspx_dependants.add("/WEB-INF/lib/struts-logic.tld");
...

that is obviously caused in the jsp by my
<%@ taglib
uri="/WEB-INF/lib/struts-bean.tld" prefix="bean" %><%@ taglib
uri="/WEB-INF/lib/struts-html.tld" prefix="html" %><%@ taglib
uri="/WEB-INF/lib/struts-logic.tld" prefix="logic" %>
prefix.

But this is as per the example in
http://struts.apache.org/struts-taglib/indexedprops.html what should this look like?
Should this be re-assigned to struts?

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