java-web-start

Closed. This question is off-topic . It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 months ago . please ask if you need more info. I have the security and all permissions tags in my jnlp, and when I run my java app offline it works correctly. File T = new File(System.getProperty("user.home") + File.separator + ".myapp/");<br /> if(!T.exists()) T.mkdirs(); File[] temp=new File[2]; temp[0] = new File(System.getProperty("user.home") + File.separator + ".myapp"+File.separator+"temp1.txt"); temp[1] = new File

I need to set java.net.preferIPv4Stack=true to an app started via JNLP (javaws and applet) Tried those, without luck... <j2se ...java-vm-args="-Djava.net.preferIPv4Stack=true" /> <property name="java.net.preferIPv4Stack" value="true"/> System.setProperty("java.net.preferIPv4Stack", "true"); The only way i could make it work was seeting when launching javaws from local filesystem: javaws -J-Djava.net.preferIPv4Stack=true myapp.jnlp What is not possible on a applet or URL. How should i set this property? With the Java 7 Update 6 (b17) the list of secure properties has been updated. See Bug

As per Java 1.7u25 you should add the Codebase attribute to your manifest and I have done that. But now I can't test it locally as the the attribute value does not match my local JNLP, generated by Netbeans, wich have no codebase value. What value should the manifest have for its Codebase and/or what do I have as codebase in my jnlp for it to work locally? There's a few ways to approach this: Use multiple codebase attributes: You can supply multiple values to the Codebase attributes, thus allowing you to add local addresses as well. e.g: Codebase: myproductiondomain.com localhost 127.0.0.1 Use

It looks like Oracle removed Java Web Start from Java 8 for Solaris. javaws isn't available anymore in Java 8u51. From the compatibility guide : The 64-bit binaries do not contain deployment tools such as Java Web Start and Java Plug-in, therefore desktop integration is no longer required. What do they mean with " required "? It's not possible anymore. It's not possible to launch a Web Start application on Solaris with Java 8. Does anyone know an alternate way (standard, no 3rd party stuff) to start a Web Start application on Solaris with Java 8? The "required" means that, as the build for the

i have a webapp ( http://sourceforge.net/projects/sf-mvn-plugins/files/m2-repo/net/sf/maven/plugins/example-captaincasa-jnlp/0.1-SNAPSHOT/example-captaincasa-jnlp-0.1-SNAPSHOT.war/download ) wich use jsf in a servlet container. This works fine with jetty-maven-plugin run-war target at my local pc. In the future i would like make more of this kind of weapps. Now i am looking for a way to deliver this webapps with jetty via jnlp. The end user should be have a zero installation but the webapps needs servlet container and my hoster does not support a servlet container or application server or so

I have an application that I'm deploying with Java Web Start. When I was doing unit testing, I noticed a slight problem: whenever my application is run with Java Web Start, a particular operation takes a long time to execute. When run locally, however, it is quite fast. The particular operation I'm talking about is reading in a large (5k row) Excel file to parse it. This is the line of code: Workbook wb = WorkbookFactory.create(new FileInputStream(new File(inputFile.getText()))); To figure out the problem, I added a way to record the time: long time1 = System.currentTimeMillis(); Workbook wb =