Implementation of the Tcl interpreter written in Java (Default scripting language expected by WAS administration)
Jacl
Jacl is an alternate implementation of TCL, and is written entirely in Java code.
The wsadmin tool uses Jacl V1.3.1.
Basic syntax: The basic syntax for a Jacl command is the following:
Command arg1 arg2 arg3 ...
The command is either the name of a built-in command or a Jacl procedure. For example:
puts stdout {Hello, world!}
=> Hello, world!
In this example, the command is puts which takes two arguments, an I/O stream identifier and a string. The puts command writes the string to the I/O stream along with a trailing new line character. The arguments are interpreted by the command. In the example, stdout is used to identify the standard output stream. The use of stdout as a name is a convention employed by the puts command and the other I/O commands. stderr identifies the standard error output, and stdin identifies the standard input.
