Top "Applet" questions

Applet means 'small application'. This has become commonly used to describe Java applets embedded in web pages.

How to combine two Jar files

Is it possible to combine two jar files such that in an applet tag I can simply do something like …

java applet
Get rid of the "UNKNOWN" publisher from applet security warning

I'm trying to sign an applet so that the publisher does not appear as "UNKNOWN" : I work for an organisation …

java ssl applet certificate signing
javax.net.ssl.SSLException: Certificate doesn't match any of the subject alternative names

I recently added LetsEncrypt certificates to my server and my java applet is having problems connecting using TLS. My applet …

java ssl applet lets-encrypt
What does the jp2launcher do in the applet program?

Run a page which contains Java applet, notice that a process called jp2launcher is running. What does this process …

java applet jvm next-generation-plugin
What does the Java Applet security warning "JAR file manifest does not contain the Permissions attribute"mean?

I have a Java Applet which needs access to the local filesystem of the client. I have created a simple …

java jar applet manifest security-warning
Where to place java applet policy file?

I am working on an artificial intelligence project which is a logic game and aims two user connecting to the …

java applet policy
How to specify correctly codebase and archive in Java applet?

I use firefox version > 3.5 (3.5.,3.6.,4.*) and I try to specify archive and codebase property correctly but it doesn't work. My …

java firefox applet
Java applet manifest - Allow all Caller-Allowable-Codebase

As of Java 7u45 an applet will display a warning message (even if signed with a trusted cert) if a …

java applet manifest signed-applet
Is there a possibility to run applets on Android or Blackberry?

This is what the Java site www.java.com says: "KVM, the virtual machine for mobile devices, is the counterpart …

java android blackberry applet
How to establish a TCP Socket connection from a web browser (client side)?

I've read about WebSockets but they don't seem to be pure "sockets", because there is an application layer protocol over …

ajax flash sockets applet websocket