bookExamples.ch24Reflection
Class CommandLineInterpreter

java.lang.Object
  bookExamples.ch24Reflection.CommandLineInterpreter

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener

public class CommandLineInterpreter
extends java.lang.Object
implements java.awt.event.ActionListener

Constructor Summary

CommandLineInterpreter(java.lang.Object o)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)
void	invokeMethodString(java.lang.String line)
void	runCommandLineInterpreter() commandLine - this should be improved using a queue of commands that are executed in a thread.
void	setInputStream(java.io.InputStream is)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommandLineInterpreter

public CommandLineInterpreter(java.lang.Object o)

Method Detail

setInputStream

public void setInputStream(java.io.InputStream is)

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

invokeMethodString

public void invokeMethodString(java.lang.String line)

runCommandLineInterpreter

public void runCommandLineInterpreter()

commandLine - this should be improved using a queue of commands that are executed in a thread. Thus the commandLine reader could just enqueue the commands for execution affineTransform a later time (when free cycles are available). As it is, a prompt does not appear until the command is finished. Worse, input is not accepted from the user, so no type-ahead is possible. Type-ahead should be possible, but I am not sure how to implement it. Suggestions? - DL