add(new CharGenerator("Hello World!")); add(new CharPrinter());
add (new Pipeline () { public void init () { add(new CharGenerator("Hello World!")); } }); add (new Pipeline () { public void init () { add (new Filter () { Channel input = new Channel (Character.TYPE, 1, 2); Channel output = new Channel (Character.TYPE, 1); public void initIO () { streamInput = input; streamOutput = output; } public void work () { char c = input.popChar (); if (Character.isLetter (c)) { c = (Character.isUpperCase (c) ? Character.toLowerCase (c) : Character.toUpperCase (c)); } output.pushChar (c); } }); } }); add (new Pipeline () { public void init () { add(new CharPrinter()); } });
    public void init()    {        add(new CharGenerator("Hello World!"));        add(new CharPrinter());    }