Allows a Policy and SecurityManager to be set in JRE1.3 without
running the code with only applet permissions; this class is
for backward compatibility only and is totally unnecessary if
running in jdk 1.4 or later (can call Boot directly).
Checks whether the window can be displayed without an applet
warning banner, and adds the window to the list of windows to
be disposed when the calling application exits.
Disposes the applet's resources and disables the applet
environment from further use; after calling this method the
applet stub and context methods throw IllegalStateExceptions.
Returns the same result as getAttribute except that if strict
mode is enabled or the default value is null a parse
exception is thrown instead of returning the default value.
Returns true if the JRE version is a Java platform version
(java.specification.version property) or false if it is a
product version (java.version property).
This package contains the classes that represent the parts of a
Java Network Launching Protocol (JNLP) file as objects, and a way
to launch a JNLP file as an application, applet, or installer.