Getting java plugin with j2eesdk

I download and install Java 2 Platform, Enterprise Edition 1.4 SDK Update 1 and I don't get Java plugin in IE. If I install j2sdk-1_4_2_04-windows-i586-p.exe i can install Java runtime public and get Java plugin.
Why it is so?

I download and install Java 2 Platform, Enterprise
Edition 1.4 SDK Update 1 and I don't get Java plugin
in IE. If I install j2sdk-1_4_2_04-windows-i586-p.exe
i can install Java runtime public and get Java plugin.
Why it is so?Because J2EE != (J2SE + more stuff). It's a different thingy.

Similar Messages

How can I get Java plugin to work

How can I get Java plugin to work ?

Greetings Dun1203,
Welcome to the Apple Support Communities!
I understand that you would like to install or update Java on your Mac. For information on this process, please use the information provided in the attached link.
Java updates available for OS X on August 28, 2013 - Apple Support
Cheers,
Joe

Auto detect missing java plugin with Netscape

How do I get Netscape to automatically detect that it is missing the Java Plugin, and go to Sun's download page? I have IE 5.5 and Netscape 7 installed.
My html looks like this:
<OBJECT
classid = "clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
codebase = "http://java.sun.com/products/plugin/1.4/jinstall-1_4-windows-i586.cab#Version=1,4,1,0"
WIDTH = "100%" HEIGHT = "500" >
<PARAM NAME = CODE VALUE = "nz.astarte.planwise.gantt.GanttApplet" >
<PARAM NAME = CODEBASE VALUE = "." >
<PARAM NAME = ARCHIVE VALUE = "pwgantt.jar" >
<PARAM NAME = "type" VALUE = "application/x-java-applet;version=1.4">
<PARAM NAME = "scriptable" VALUE = "false">
<PARAM NAME = "projectId" VALUE="<%=theForm.getProjectId().toString()%>" >
<PARAM NAME = "userId" VALUE="<%=userId%>" >
<PARAM NAME = "logLevel" VALUE="INFO" >
<COMMENT>
<EMBED
type = "application/x-java-applet;version=1.4"
CODE = "nz.astarte.planwise.gantt.GanttApplet"
JAVA_CODEBASE = "."
ARCHIVE = "pwgantt.jar"
WIDTH = "100%"
HEIGHT = "500"
projectId ="<%=theForm.getProjectId().toString()%>"
userId ="<%=userId%>"
logLevel ="INFO"
scriptable = false
pluginspage = "http://java.sun.com/getjava ">
<NOEMBED>
Could not find a plugin supported by your browser. Please download Sun's Java Plugin 1.4.1
</NOEMBED>
</EMBED>
</COMMENT>
</OBJECT>
IE will autodetect and begin the download process. I know Netscape doesn't auto download, but it should at least detect it needs the plugin and go to the http://java.sun.com/getjava page so the user can do a manual download. However all I get is a big black blob where my applet should be.
Thanks in advance,
Andrew

I have modified your EMBED tag a little bit. I think it should work:
<EMBED
type="application/x-java-applet;jpi-version=1.4.1"
CODE="nz.astarte.planwise.gantt.GanttApplet"
CODEBASE="."
ARCHIVE="pwgantt.jar"
WIDTH="100%"
HEIGHT="500"
projectId="<%=theForm.getProjectId().toString()%>"
userId="<%=userId%>"
logLevel="INFO"
scriptable=false
pluginspage="http://java.sun.com/j2se/1.4.1/download.html">
<NOEMBED>
Could not find a plugin supported by your browser. Please download Sun's Java Plugin 1.4.1
</noembed>
</embed>
Hope it helps!
A.A.
How do I get Netscape to automatically detect that it
is missing the Java Plugin, and go to Sun's download
page? I have IE 5.5 and Netscape 7 installed.
My html looks like this:
<OBJECT
classid =
d = "clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
codebase =
e =
"http://java.sun.com/products/plugin/1.4/jinstall-1_4-w
ndows-i586.cab#Version=1,4,1,0"
WIDTH = "100%" HEIGHT = "500" >
<PARAM NAME = CODE VALUE =
E = "nz.astarte.planwise.gantt.GanttApplet" >
<PARAM NAME = CODEBASE VALUE = "." >
<PARAM NAME = ARCHIVE VALUE = "pwgantt.jar" >
<PARAM NAME = "type" VALUE =
E = "application/x-java-applet;version=1.4">
<PARAM NAME = "scriptable" VALUE = "false">
<PARAM NAME = "projectId"
Id" VALUE="<%=theForm.getProjectId().toString()%>" >
<PARAM NAME = "userId" VALUE="<%=userId%>" >
<PARAM NAME = "logLevel" VALUE="INFO" >
<COMMENT>
<EMBED
type =
type = "application/x-java-applet;version=1.4"
CODE =
CODE = "nz.astarte.planwise.gantt.GanttApplet"
JAVA_CODEBASE = "."
ARCHIVE = "pwgantt.jar"
WIDTH = "100%"
HEIGHT = "500"
projectId
projectId ="<%=theForm.getProjectId().toString()%>"
userId ="<%=userId%>"
logLevel ="INFO"
scriptable = false
pluginspage = "http://java.sun.com/getjava ">
<NOEMBED>
Could not find a plugin supported by your
ted by your browser. Please download Sun's Java Plugin
1.4.1
</noembed>
</embed>
</COMMENT>
</object>
IE will autodetect and begin the download process. I
know Netscape doesn't auto download, but it should at
least detect it needs the plugin and go to the
http://java.sun.com/getjava page so the user can do a
manual download. However all I get is a big black blob
where my applet should be.
Thanks in advance,
Andrew

Memory Leak Java Plugin with Swing Applet

Hi
I experience the following problem and desperately need help on this. The Java Plugin (I use Version 1.3.1_02) seems to have a problem in printing Swing Applets.
The problem can easily be reproduced (at least with NT):
1) Start Internet Explorer or Netscape (I used 5.5/4.07)
2) Launch the following demo swing applet
http://java.sun.com/products/plugin/1.3.1_01a/demos/jfc/SwingSet2/SwingSet2Plugin.html
3) Print the applet and observe (using task manager) the memory used by the browser process (the memory used by the process will increase every time you hit the print button but never decrease unless you shut down the browser)
4) Print a couple of times (you may want to pause your print queue) and you will be able to crash your computer
This seems to be the same bug reported with 4638742. However it says "in progress" for quite some time and I was wondering if some genious might know a work around for this.
Cheers

You might want to read an article about memory leaks in Java:
http://www-106.ibm.com/developerworks/library/j-leaks/

I am using Mandriva Linux now and I have installed Firefox 6 but I could not install Java plugin with it. Can anyone please help me how to install it?

I am using Mandriva Linux now.
But I am using Firefox 3.6.8, but I cannot install java plugin in it.
Can anyone please help me how to install it?

The plugins folder in the Firefox installation folder doesn't exist by default. There is no default plugin in Firefox 4, so that folder would be empty and in thus not included. If you want to use that location then you need to create a plugins folder.
Did you try /usr/lib/mozilla/plugins ?

Java Plugin with Netscape6

After downloading and installing Netscape6, I tried to access a page with an applet. I downloaded the Plugin as directed. I Shut Down the PC, rebooted it, and still Netscape cannot find the Plugin. I have fought this for about a month in different ways. Can anyone tell me what I need to do?
Thanks very much,
Betty

thanks for the tip it worked but I made a copy of the file named NPOJI600.dll from C:\Program Files\JavaSoft\JRE\1.3\bin and move it to C:\Program Files\Netscape\Netscape 6\Netscape 6\plugins it works now
I also had a problem with the adobe plug-in to fix that make a copy of NPPDF32.dll in C:\adobe\acrobat 5.0\reader\browser and paste it to C:\Program Files\Netscape\Netscape 6\Netscape 6\plugins
thanks again
Chenz

Java Plugin With Client Cert Auth and Keepalive

Hi,
I have a Java Applet that connects to a site requiring client side certificates. The site is running Apache 2.0.54 with a keepalive timeout of 15 minutes. As a result the applet prompts the user for a client side certificate on its inital connection and does not prompt again unless the user has been idle for more than 15 minutes. My problem is that when we try this through our Squid proxy, the Applet prompts the user on virtually every request, making for a very annoying user experience.
We have played with both Squid 2.4 and 3.0 and tweaked serveral promising-sounding parameters with no success. Is there something I am missing? I can mail any logs or config files as needed. One clue is that it does seem to work for requests spaced at about 2 seconds or so apart, but not more.
Thanks for any insights as to what might be happening here.
Best,
Seth

Issue resolved by creating a role with the relevant UME Action permissions. Not entirely sure if this is the best way forward, but it seems to work.
If anyone has other suggestions, or better ways of doing this, please let me know.
Thanks

Hoe do i get java plugin to work in waterfox

''locking this thread as duplicate, please continue at [https://support.mozilla.org/en-US/questions/1025698 /questions/1025698]''
I get missing plugin

Greetings Dun1203,
Welcome to the Apple Support Communities!
I understand that you would like to install or update Java on your Mac. For information on this process, please use the information provided in the attached link.
Java updates available for OS X on August 28, 2013 - Apple Support
Cheers,
Joe

I am running 10.5.8, and just updated my java to java 5 update10. Now my firefox is missing the Java plugin, and I can't load any Java applet at all. When I try it with Safari, it hangs when certain Java applet loads. HELP!!!

Suddenly my Java plugin is missing and i can't load any Java with Firefox at all, even though i have it enabled in the browser! i've tried loading in java embedding plugin, but it doesn't work. what should i do???

It's not in Tools> Add-ons >plugins? Should be Java Plug-in 2 for NPAPI browsers 13.5.0. What are you seeing there? I don't think it's called the embedding plugin any longer.
Might try getting the Firefox 5 standalone application. Trash the current one and replace it. Doing this won't affect your Profile or any settings.
http://www.mozilla.com/en-US/firefox/all.html
If it's enabled, how can it be missing?
If this doesn't work, ask here. No need to register. Make sure you put (Mac) in the title.
http://forums.mozillazine.org/viewforum.php?f=38
Message was edited by: WZZZ
EDIT. Oops, may be different for 10.5.8. Was thinking recent Java update for 10.6. But try installing a new app anyway. In the past, this got me the latest Java plugin.

I have been getting java.lang.ClassNotFoundException: ZeroApplet.class and java.lang.ClassNotFoundException: JavaToJS.class crashes with JRE version 1.6.0_26-b03-384-10M3425 VM executing a Java Applet. Is Apple aware of this problem? No longer supported?

My web page uses a Java Applet to allow my visitors to replay chess games; the Chess Viewer Deluxe applet was written by Nikolai Pilafov some time ago and has been working properly for some time (until recently). I don't monitor this part of my site regularly so I am not sure when it began to fail. On his web site [http://chesstuff.blogspot.com/2008/11/chess-viewer-deluxe.html] he has a link to check LiveConnect object functionality (which fails for OBJECT tags). His recommendation is to "seek platform specific support which might be available from the JRE developers for your platform".
I have been getting java.lang.ClassNotFoundException: ZeroApplet.class and java.lang.ClassNotFoundException: JavaToJS.class crashes with JRE version 1.6.0_26-b03-384-10M3425 VM executing a Java Applet. Until I checked the LiveConnect object functionality, I was unable to identify the source of the console error messages. This does seem to be the smoking gun.
Is Apple aware of this problem? Are these classes no longer supported? Has anyone else had this problem? You can attempt to recreate the problem locally by going to my web page: http://donsmallidge.com/DonSmallidgeChess.html
Thanks in advance for any help you can provide!
Abbreviated Java Console output:
Java Plug-in 1.6.0_26
Using JRE version 1.6.0_26-b03-384-10M3425 Java HotSpot(TM) 64-Bit Server VM
load: class ZeroApplet.class not found.
java.lang.ClassNotFoundException: ZeroApplet.class
    at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:211)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:144)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:662)
    at sun.applet.AppletPanel.createApplet(AppletPanel.java:807)
    at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2389)
    at sun.applet.AppletPanel.runLoader(AppletPanel.java:714)
    at sun.applet.AppletPanel.run(AppletPanel.java:368)
    at java.lang.Thread.run(Thread.java:680)
load: class JavaToJS.class not found.
java.lang.ClassNotFoundException: JavaToJS.class
    at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:211)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:144)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:662)
    at sun.applet.AppletPanel.createApplet(AppletPanel.java:807)
    at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2389)
    at sun.applet.AppletPanel.runLoader(AppletPanel.java:714)
    at sun.applet.AppletPanel.run(AppletPanel.java:368)
    at java.lang.Thread.run(Thread.java:680)

I just went up to check the LiveConnect object functionality page AND IT WORKED THIS TIME! I must confess, this is very mysterious. I will do some more checking and reply here if I can determine why it is working now (and more importantly, why it didn't work before).

Steps to create your own self signed certificate with java plugin working

You need two tools that comes with your jdk which are keytool and jarsigner.
Steps explain below in detail. Don't use netscape signtool, it will NEVER work!
* keytool -genkey -keyalg rsa -alias tstkey -keypass 2br2h2m -dname "cn=Test Object Signing Certificate, o=AI Khalil, ou=Java Products, c=AU"
cn = Certificate name
o = organistation
ou = organistation unit
c = country (first two letters)
If don't put the -dname, you can fill it line by line.
The -keypass has to be verify at the end, and you have to wait for it to create the rsa signing keys.
On NT by default it will put the alias information at D:\WINNT\Profiles\Administrator (if log in as administrator) with the default file called ".keystore". Windows 98 etc, don't know, search for .keystore
file. When you update it, check for the timestamp change and you know if you at the right spot.
You can store your alias information via the -storepass option to your current directory you work on, if you don't want to update the default .keystore file?
The .keystore contains a list of alias so you don't have to do this process again and again.
Another tip if you want your certificate encryption validity to be more than the default one month is simply
add the -validity <valDays>, after the -genkey option, to make your certificate usage for encryption to last much longer.
Note: You MUST use the -keyalg rsa because for starters the rsa encyption alogorthim is supported on ALL browsers instead of the default DSA and the other one SHA. Java plugins must work with the RSA algorthim when signing applets, else you will get all sorts of weird errors :)
Do not use signtool because thats a browser dependant solution!! Java plugin is supposed to work via running it owns jre instead of the browser JVM. So if you going to use netscape signtool, it starts to become a mess! ie certificate will install, but applet won't start and give you funny security exception errors :)
* keytool -export -alias tstkey -file MyTestCert.crt
It will read the alias information in the .keystore information picking up the rsa private/public keys info and
create your self sign certificate. You can double click this certificate to install it? But don't think this step is needed but maybe for IE? Someone else can check that part.
If you make a mistake with the alias, simply keytool -delete -v -alias <your alias key>
If not in default .keystore file, then simply keytool -delete -v -alias <your alias key> -keystore <your keystore filename>
* Put your classes in your jar file, my example is tst.jar.
* jarsigner tst.jar tstkey
Sign your testing jar file with your alias key that supports the RSA encryption alogorthim.
* jarsigner -verify -verbose -certs tst.jar
Check that its been verified.
The last step is the most tricky one. Its to do with having your own CA (Certified Authority) so you don't
have to fork out money straight away to buy a Verisign or Twarte certificate. The CA listing as you see in
netscape browsers under security/signers, is NOT where the plugin looks at. The plugin looks at a file called
CACERTS. Another confusion is that the cacerts file is stored in your jre/lib/security AND also at your
JavaSoft/Jre/<Java version>/lib/security. When you install the Java plugin for the first time in uses your
JavaSoft folder and its the cacerts file that has to be updated you add your own CA, because thats where
the plugin look at, NOT THE BROWSER. Everything about plugin is never to do with the browser!! :)
* keytool -import -file MyTestCert.crt -alias tstkey -keystore "D:\Program Files\JavaSoft\JRE\1.3.1\lib\security/cacerts"
Off course point to your own cacerts file destination.
Password to change it, is "changeit"
Before you do this step make a copy of it in its own directory in case you do something silly.
This example will add a CA with alias of my key called "tstkey" and store to my example destination.
* keytool -list -v -keystore "E:/jdk/jdk1.3/jre/lib/security/cacerts"
List to see if another CA is added with your alias key.
Your html, using Netscape embed and Internet explorer object tags to point to the java plugin,
your own self sign applet certificate should work
Cheers
Abraham Khalil

I follow Signed Applet in Plugin, and it's working on
my computer. Thanks
But When I open my applet from another computer on
network, why it does not work ..?
How to make this applet working at another computer
without change the policy file ..?
thanks in advance,
AnomYou must install the certificate on that computers plugin. Can this be done from the web? can anyone suggest a batch file or otherwise that could do this for end users?
I want a way for end users to accept my cert as Root or at least trust my cert so I dont have to buy one. I am not worried about my users refusing to accept my cert. just how do I make it easy for them? IE you can just click the cert from a link, but that installs for IE, and not the plugin where it needs to be.

How to setup Analyzer 7.0.1 with Java plugin 1.4.2_03?

Hi, I use Hyperion Analyzer 7.0.1. The default Java Plugin is 1.3.1_09 and in my environment it is working without any problems. In my company there are other non-Hyperion applications that requires java 1.4 or higher. I noticed that Java Plugin 1.4.2_03 is also available on Analyzer installation CD. So I installed this java version on client computer, but when the applet is started it opens the java 1.3 installation window. I probably need to configure some settings on Analyzer server computer. What should I change on server site of computer to have java 1.4.2_03 (or higher if posible) accepted on client computer? Thanks, Grofaty

In pdf book "Hyperion Analyzer Release 7.0 Administration Guide - P/N: D750770000) on page 129 there is instruction (please see bellow). But in my Analyzer.jsp file are "<hya:" template tags. When I try to replace the template tags with the ordinary text described in bellow instructions I got error from Tomcat app. server - unable to compile jsp file. How to replace clsid number of java JRE to get working a java 1.4 version? Is there any file where <hya: are specified and I could change the "<hya:" variables with constants? Thanks, Grofaty =========================================== Configuring Different Java Plug-in Versions =========================================== The Hyperion Analyzer Java Web Client and Administration Tools Client are configured to use the Sun Java Plug-in 1.3.1_09. Administrators can update the Sun Java Plug-in versions by editing the Analyzer.jsp and Administrator.jsp files static versioning statement. This mandates the loading of the specified version of the Sun Java plug-in. To edit the Analyzer.jsp and Administrator.jsp static versioning statement, perform the following tasks: 1. Open the Analyzer.jsp file using a text editor. 2. Search for the static versioning statement class ID, clsid:. The current class ID value is as follows: clsid:CAFEEFAC-0013-0001-0004-ABCDEFFEDCBA 3. Edit the clsid value, to the desired Sun Java Plug-in version. Alphabetic characters at the beginning and end of the string are set by Sun. Do not change these characters. The first two sets of numeric digits indicate the Sun Java Plug-in version. The third set of numeric digits indicates the patch number. For example, the clsid value for the 1.3.1_10 Sun Java Plug-in is as follows: clsid:CAFEEFAC-0013-0001-0010-ABCDEFFEDCBA 4. Save your changes to the jsp file. 5. Repeat all of these steps for the Administrator.jsp file.

Dreamweaver CS3 will not launch in OS10.7.5 even with Java plugin.

I installed the Java runtime environment, thinking that would allow me to launch Dreamweaver CS3 in my new OS, but no. I get a blank alert with ! and no message, and no program. Any suggestions? Do i need to do something to get the Java plugin to connect with Dreamweaver??
Thanks!

Did you followed the steps mentioned in http://helpx.adobe.com/x-productkb/global/install-java-jre-mac-os.html ?
If so, restart your computer and then try installing DW.

Javascript to applet calls with Java Plugin

Hello,
I'm working on getting existing applets to work with Sun's Java Plugin (v 1.3.1_03). I'm not sure how to modify calls to the applet from JavaScript. For example:
document.applets[0].getClientHomeFromEnvironment();
This works fine using the regular browser VM in IE or Netscape, but is not valid when using Sun's Plugin. I found the following in the Developer FAQ:
Q: Does Java Plug-in support Java-JavaScript communication?
A: Yes, Java Plug-in supports basic, bidirectional Java-JavaScript communication. The following, however, is a known incompatibility.
In the Microsoft implementation, applet methods and properties exposed in JavaScript are exactly the same as the methods and fields in the applet object. In Java Plug-in, an applet's methods and properties are exposed in JavaScript through JavaBeansTM introspection, which treats the applet's fields in a different manner than the Microsoft VM. Therefore, JavaScript accessing fields in an applet object may not work the same when run on JRE/Java Plug-in.
But it's still not clear to me how I would go about calling the applet. Has anyone done this successfully?
Thanks,
-Dave Meier.

Yes and no....
I'm using the internal browser JVM when the user has NS < 6.0 and IE < 5.0. But.. if they have NS 6.0+ or IE 5.0+ and have the browser configured properly, it hands off to the plugin. That does work.
If you must use the OBJECT or EMBED tags... Your best bet are the release notes for the plugin to see what they say about Java-JavaScript support. You could start here...
http://java.sun.com/products/plugin/1.3/enhancements/oji.html
JZ

URL problem with Java plugin 1.4.0

To whom it may concern:
We are developers working in java and we are experiencing a problem with the new Java plug-in (version 1.4.0) that are not able to solve ourselves:
We have an applet that needs to read URL�s. When we run the applet locally, this URL is:
"file:/C:/proof/hunter%20media/images/classic.ski". When we try to open an stream to this URL it doesn't work. The message that we obtain is:
access denied (java.io.FilePermission C:\proof\hunter media\images\classic.ski read)
but all the permissions are OK. Also, if we remove the whitespace from URL the applet works OK.
We have tested the applet in Windows XP with Netscape 7.0, Internet Explorer 6.0.2 and tha Java plugin version is 1.4.0.
Is there any problem with the whitespaces in URL opened locally?
Please advice,
Kind regards,
Fernando

Hi Fernando,
What do you mean u removed the whitespaces. I am actually trying to work my way around a similar problem. I am trying to access a URL from a locally loaded applet. But i get a security exception too.
http://osmv.soe.umich.edu/blueskies/kgs99/kgs99.txt
how do i strip it of whitespace?
Thanks,
Shantanu

Getting java plugin with j2eesdk

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