B4J Question Capture stdout

[Pascual Pérez]

In my application i call a method of a class in a file included with #AdditionalJar. This method produces an output to stdout. Is there some way to capture stdout, or at least redirect stdout to a file?
Sorry for my bad english, thanks.

 

[Pascual Pérez]

Seeing how it can be done in Java, i found a solution in B4J (for redirecting to a file):

dim system, printstream as JavaObject
system.InitializeStatic("java.lang.System")
printstream.InitializeNewInstance("java.io.PrintStream", array as Object("STDOUT.txt"))
system.RunMethod("setOut", array as Object(printstream))

 

[Erel]

You can also redirect stdout to a file when you launch the application.

java -jar file.jar > STDOUT.txt 2>&1

This will redirect all output to the file.

 

[Pascual Pérez]

Yes i know, but i want to launch the app "normally". Thank you for your interest.