/**
* Prints a list of the available ShellCommandables to the shell console.
*
* @see org.aitools.programd.interfaces.shell.ShellCommand#handle(java.lang.String,
* org.aitools.programd.interfaces.shell.Shell)
*/
@Override
public void handle(String commandLine, Shell shell) {
int commandableCount = 0;
shell.showMessage("Available shell commandables:");
for (ManagedProcess process : shell.getCore().getManagedProcesses().values()) {
if (process instanceof ShellCommandable) {
ShellCommandable commandable = (ShellCommandable) process;
shell.showMessage(
"/" + commandable.getShellID() + " - " + commandable.getShellDescription());
commandableCount++;
}
}
if (commandableCount == 0) {
shell.showError("No shell commandables are loaded.");
} else {
shell.showMessage("Commands after the shell commandable will be sent to the commandable.");
shell.showMessage(
"Example: \"/irc /JOIN #foo\" tells thIRCListenerRC listener to join channel \"#foo\".");
}
}
