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| | | SV: [jdom-interest] Applets with JDom | SV: [jdom-interest] Applets with JDom 2004-01-12 - By Per Norrman
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Hi,
what about the other machines, do they have the same java plugin
installed? If not,
then there will be no SAX parser available, and hence your exception.
/pmn
-- --Ursprungligt meddelande-- --
Fr?n: jdom-interest-admin@(protected) [mailto:jdom-interest-admin@(protected)]
F?r Leonardo Porto - Spin
Skickat: den 12 januari 2004 16:05
Till: 'Jdom List'
?mne: [jdom-interest] Applets with JDom
hi, my name is Leonardo Porto and i'm new in this list.
I am here to ask how can i use JDom on an Applet.
I have my applet that runs with jdom on my machine. But it doesn't run
in other machines. The reason is the following exception:
java.lang.NoClassDefFound org/xml/sax/SAXNotRecognized exception
This is how the applet functions:
>From a determined time to time, he reads the xml file from the "Xml"
host directory(http://MyHost/MyDir/xml/) and with the information in it
he draws or not some controls on the applets panel.
The applet runs on the "MyDir" Directory and the images are placed on
the "Images" directory(http://MyHost/MyDir/images/)
<http://MyHost/MyDir/images/> .
On my java.security file, i have inserted this following line:
policy.url.3=file:/D:/Testes/Applets/wwwroot/UnifPol
Where UnifPol is configured like that:
grant codeBase " <http://myhost/MyDir/xml/> http://MyHost/MyDir/-" {
permission java.io.FilePermission  "<<ALL FILES>>", "read";
};
I have installed the java plugin for Internet Explorer and the applet
tag of the html file have the follow parameters:
codebase=MyInitClass.class archive=MyJar.jar, jdom.jar
This works fines on my machine, the same as the host(MyHost) but on the
other machines of my local network shows the error above.
What could it be?
What can i do to make it work for all machines???
thanks,
Leonardo Klarmann Porto
Analista de Sistemas - GDes
Spin Engenharia de Automa??o Ltda
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<TITLE>Meddelande</TITLE>
<META content="MSHTML 6.00.2800.1276" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff
size=2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff size=2>what
about the other machines, do they have the same java plugin installed? If
not,</FONT></SPAN></DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff size=2>then
there will be no SAX parser available, and hence your
exception.</FONT></SPAN></DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff
size=2>/pmn</FONT></SPAN></DIV>
<DIV><SPAN class=945460715-12012004><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid;
MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=OutlookMessageHeader lang=sv dir=ltr align=left><FONT face=Tahoma
size=2>-- --Ursprungligt meddelande-- --<BR><B>Fr?n:</B>
jdom-interest-admin@(protected) [mailto:jdom-interest-admin@(protected)] <B>F?r
</B>Leonardo Porto - Spin<BR><B>Skickat:</B> den 12 januari 2004
16:05<BR><B>Till:</B> 'Jdom List'<BR><B>?mne:</B> [jdom-interest] Applets
with
JDom<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=375324714-12012004>hi, my name is
Leonardo Porto and i'm new in this list.</SPAN></FONT></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT face=Arial size=2><SPAN
class=375324714-12012004></SPAN></FONT></FONT></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=375324714-12012004>I am here to ask
how can i use JDom on an Applet.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=375324714-12012004>I have my applet
that runs with jdom on my machine. But it doesn't run in other machines. The
reason is the following exception:</SPAN></FONT></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT size=+0><SPAN
class=375324714-12012004></FONT></FONT> </DIV>
<DIV><FONT face=Arial color=#ff0000 size=2>java.lang.NoClassDefFound
org/xml/sax/SAXNotRecognized exception</FONT></DIV>
<DIV><FONT face=Arial color=#ff0000 size=2></FONT> </DIV>
<DIV><SPAN class=375324714-12012004><FONT face=Arial size=2>This is how the
applet functions:</FONT></SPAN></DIV>
<DIV><SPAN class=375324714-12012004><FONT face=Arial size=2>From a determined
time to time, he reads the xml file from the "Xml" host directory(<A
href="http://MyHost/MyDir/xml/">http://MyHost/MyDir/xml/</A>) and with the
information in it he draws or not some controls on the applets
panel.</FONT></SPAN></DIV>
<DIV><SPAN class=375324714-12012004><FONT face=Arial size=2>The applet runs
on
the "MyDir" Directory and the images are placed on the "Images" directory(<A
href="http://MyHost/MyDir/images/">http://MyHost/MyDir/images/)</A>.</FONT><
/SPAN></DIV>
<DIV><SPAN class=375324714-12012004><FONT face=Arial size=2>On my
java.security file, i have inserted this following line: </FONT></SPAN></DIV>
<DIV><SPAN class=375324714-12012004><FONT face=Arial color=#ff0000
size=2>policy.url.3=file:/D:/Testes/Applets/wwwroot/UnifPol</FONT></SPAN><
/DIV>
<DIV><FONT face=Arial><FONT size=2></FONT></FONT> </DIV>
<DIV><FONT size=+0><FONT size=+0><SPAN class=375324714-12012004><FONT
face=Arial size=2>Where UnifPol is configured like
that:</FONT></SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT size=+0><SPAN class=375324714-12012004><FONT
face=Arial size=2><FONT color=#ff0000>grant codeBase "</FONT><A
href="http://myhost/MyDir/xml/"><FONT
color=#ff0000>http://MyHost/MyDir/</FONT></A><FONT color=#ff0000>-"
{<BR> permission java.io.FilePermission "<<ALL FILES>>",
"read";<BR>};</FONT></FONT></SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT size=+0><SPAN class=375324714-12012004><FONT
face=Arial color=#ff0000 size=2></FONT></SPAN></FONT></FONT> </DIV>
<DIV><FONT size=+0><FONT size=+0><SPAN class=375324714-12012004><FONT
face=Arial size=2>I have installed the java plugin for Internet Explorer and
the applet tag of the html file have the follow
parameters:</FONT></SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#ff0000 size=2><SPAN
class=375324714-12012004>codebase=MyInitClass.class archive=MyJar.jar,
jdom.jar</SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004></SPAN></FONT></FONT> </DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004>This works fines on my machine, the same as the
host(MyHost) but on the other machines of my local network shows
the
error above.</SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004>What could it be?</SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004>What can i do to make it work for all
machines???</SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004></SPAN></FONT></FONT> </DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004>thanks,</SPAN></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004></SPAN></FONT></FONT> </DIV>
<DIV><FONT size=+0><FONT face=Arial color=#000000 size=2><SPAN
class=375324714-12012004>
<DIV align=left><FONT face=Arial size=2>Leonardo Klarmann Porto</FONT></DIV>
<DIV align=left><FONT face=Arial size=2>Analista de Sistemas -
GDes</FONT></DIV>
<DIV align=left><FONT face=Arial size=2>Spin Engenharia de Automa??o
Ltda</FONT></DIV></SPAN></FONT></FONT></SPAN></FONT></DIV></BLOCKQUOTE></BODY
></HTML>
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