We have to walk a large XML document tree (the list of
games) then for performance we have to use a fast looping
method which avoids the cost of creating an Iterator object
for each loop.
We have to walk a large XML document tree (the list of
games) then for performance we have to use a fast looping
method which avoids the cost of creating an Iterator object
for each loop.
This method parses an internet url set by the user to
download a file (rom, snap etc.), returning a string
with all chars '$' substituted by the file name.
This method runs a given command, gets command' s output stream and
puts a buffered reader input stream on it, then reads the output lines
from command and put them into a list to pass to the caller.
Before the J2SE 1.4 release, all Swing components have included the advisory
that "A future release of Swing will provide support for long term persistence."