Stack Overflow
Stack Overflow

Questions tagged [next-generation-plugin]

The next-generation Java Plug-In, introduced in Java SE 6 Update 10, provides powerful new capabilities to applets in the web browser, while improving the overall reliability and functionality of applets in a backward-compatible manner.

The next-generation Java Plug-In, introduced in Java SE 6 Update 10, provides powerful new capabilities to applets in the web browser, while improving the overall reliability and functionality of applets in a backward-compatible manner.

Summary of new/improved functionality

  • Improved reliability
  • Improved user experience
  • Applets launch in the background
  • Built-in JNLP (Java Web Start) support
  • Per-applet command line arguments
  • Heap size, Java 2D API acceleration options
  • Improved Java/JavaScript programming language integration
  • Improved Windows Vista support
  • Signed applets now work correctly in Protected Mode Internet Explorer

See also

72 questions
1
vote
1 answer

The following required field is missing from the launch file:

I have a web page containing an applet. This references a JNLP file. The web app is served by Tomcat. I've verified that the JNLP is valid using JaNeLA. To test this locally, I tried putting all the resource files in one directory and launching the…
Andrew Fielden
  • 3,751
  • 3
  • 31
  • 47
1
vote
2 answers

Applet failng on machines other than development machine

I'm developing a Java applet, and recently I tried to demonstrate the applet on a machine that did not belong to me. However I was unable to get the applet to run on that machine, as it kept failing with security exceptions. The applet can be found…
Varun Madiath
  • 3,152
  • 4
  • 30
  • 46
1
vote
2 answers

Read and write files in an applet

I was in the process of turning my jar that reads and writes files into an applet. It displays properly until I add in the read and write function. Then Firefox just shows a black box (no error popups). I have done a lot of research and it seems in…
User1
  • 71
  • 7
1
vote
1 answer

JAX-WS client using Applet

It seems like I'm falling into a problematic scenario when combining JAX-WS architecture together with session management all that by using Applet client. In order to maintain session I've added to the client's port the following property…
GBa
  • 976
  • 11
  • 16
1
vote
3 answers

Can a Java applet open a "select directory" and write to a filesystem via JavaScript interaction?

I am looking for a way to save a couple of files created with JavaScript on the clients computer. I want him to be able to choose a folder (similar to open/save folder dialog), and then write the files there. This obviously requires three…
Tower
  • 98,741
  • 129
  • 357
  • 507
1
vote
2 answers

Slow loading problem when using new generation Java Applet with Webstart technology

I am using applets through webstart technology, specified by a jnlp. The problem is when applet is loading, in some point it starts to load really slow. Here is an output of java console when loading, when I say it become slower: 09:10:34.085…
arielsan
  • 418
  • 2
  • 4
  • 11
1
vote
1 answer

JNLP Applet loading on Safari or Firefox 3.6

I'm trying to load an applet using JNLP. Things work fine on every browser I've tested, except for Safari (tried on Safari 5.0.3 on OSX Snow Leopard). This seems a Safari related bug, because even the JNLP applet used for testing in the plugin2 page…
Edu Garcia
  • 453
  • 7
  • 21
1
vote
2 answers

How to specify applet libraries in JNLP file

I'm trying to deploy an applet using JNLP. The file structure is thus: / dbstats.html dbstats.jnlp dbstats.jar lib/ substance.jar trident.jar guava-0.7.jar Here's my HTML: …
Bart van Heukelom
  • 43,244
  • 59
  • 186
  • 301
1
vote
1 answer

Java applet: Java.exe process exits after about 1 minute, next generation java plugin

Circumstances: - Windows 7 - JRE 1.7_51 - IE9 - Printing applet (10 JARs, signed (not selfsigned), manifest set) I'm comparing the Enable next-generation Java plugin check on and off setting on JRE 1.7_51. My problem is that with the plugin enabled…
d0m3n
  • 55
  • 1
  • 5
1
vote
1 answer

log4J with java applet and java plugin2

I have a java applet application running with java plugin2. The applet configuration is using a JNLP file, as supported by the next-generation java plugin architecture. Sun states that you should not use Class.forName in the context of a java…
tuler
  • 3,339
  • 7
  • 34
  • 44
1
vote
1 answer

New Java applet plugin not being used?

I am deploying a signed & trusted applet. We need to run the applet in a separate JVM & increase the heap size. Setting separate_jvm & java_arguments works on our local boxes. Curiously we have clients that though they are using 1.6.0_15 don't seem…
oconnor0
  • 3,154
  • 6
  • 34
  • 52
1
vote
2 answers

Get java applet to run in browser using jnlp

I have a very simple java applet that I took from here: http://docs.oracle.com/javase/tutorial/deployment/applet/subclass.html import javax.swing.JApplet; import javax.swing.SwingUtilities; import javax.swing.JLabel; public class HelloWorld extends…
nates
  • 8,312
  • 5
  • 32
  • 28
0
votes
1 answer

Offering a fallback on Applet Security Exception

I have an Applet that is required to run with some privileges, meaning a warning message will be displayed when it loads. If the user denies the warning message I would like to redirect to an error page and explain what happened. Is there any way to…
Erik
  • 663
  • 2
  • 7
  • 10
0
votes
2 answers

Applet, ask for permission?

I made an java application that need to access files, when i'm try to use it i get an error saying that i don't have the right permission. How can I get him to ask permission before running?
user1245785
0
votes
1 answer

Applet for drag drop upload

I need an applet for drag drop upload, and have found quite a many file upload applets on web. But i have some different requirement i want an image which is clipboard to be uploaded on paste or drag. for eg: say i have an image in an excel sheet…
Varun
  • 5,001
  • 12
  • 54
  • 85
1 2 3
4
5