The Java Tutorials have been written for JDK 8. Examples and practices described in this page don't take advantage of improvements introduced in later releases and might use technology no longer available.
See Java Language Changes for a summary of updated language features in Java SE 9 and subsequent releases.
See JDK Release Notes for information about new features, enhancements, and removed or deprecated options for all JDK releases.
In a link that is to run a Java Web Start application, which file is specified as the a
tag's href
attribute?
Which MIME type must a Web server recognize in order for it to host Java Web Start applications?
In an application's JNLP
file, which two elements must be specified within the resources
element?
Which interface provides the ability to control how the Java Web Start application's resources are cached?
BasicService
DownloadService
PersistenceService
ExtendedService
True or False: Java Web Start applications run in a secure sandbox by default.
True or False: If a Java Web Start application is running in a secure sandbox, JAR files for the application can reside on different servers.
For a Java Web Start application to support operations outside of the secure sandbox, what must you do?
Write the XML code you would add to a JNLP
file in order to request that the application have complete access to the client system.
For a Java Web Start application, you have two icons, one.gif
and two.gif
, in the images
directory in a JAR file. Write the application code you would use to access these images.